Audi Q8 vs. Range Rover: Complete comparison 2026

Audi Q8, the flagship of the Ingolstadt-based carmaker, represents a luxurious and sporty SUV coupé, which can also be found on the market in high-performance SQ8 and RS Q8 variants or in the fully electric Q8 e-tron version (formerly known simply as the Audi e-tron). Standing against it is the majestic Range Rover, officially sold under the full name Land Rover Range Rover, which for decades has been considered the absolute benchmark of British elegance and uncompromising capabilities even in the most demanding terrain. Let's take a detailed look at how a direct comparison of these two premium giants turns out and which of them offers a better combination of comfort, advanced technology, and overall driving characteristics for the demanding driver.

When looking at the used car market for vehicles around four years old (i.e., model years 2021 and 2022), the Range Rover is at the transition between the fourth and the incoming fifth generation, while the Audi Q8 remains firmly based on its initial generation designated as 4M. Whichever modern Range Rover you place next to the German representative, you will immediately notice a different approach to the definition of a luxury SUV. While the Audi Q8 bets on a more dynamic silhouette with a sloping roofline and an overall sportier stance, the Range Rover remains faithful to traditional majestic proportions with an emphasis on maximum interior volume.

In terms of numbers, the fifth generation of the standard Range Rover, with its length of 5052 mm, is roughly 66 mm longer than the traditional combustion-engine Audi Q8 (which most commonly measures 4986 mm in length). However, the fundamental difference is found in height – the British aristocrat towers at 1870 mm, which is a staggering 165 mm more than the Audi. Furthermore, the vehicle from the British Isles is slightly wider, with a value of over two meters (2047 mm for the 5th generation). In practice, the Range Rover offers an unmistakable sense of dominance on the road and a fantastic "royal" view, but its massive width and height can make parking in older underground garages with lower ceilings difficult. Conversely, the Audi Q8 feels much more compact behind the wheel and masks its weight with more agile behavior, which significantly facilitates daily maneuvering in cramped city traffic.

As for the cabin spaciousness itself, defined by the wheelbase, the base models are surprisingly similar. Both the standard Range Rover and the Audi Q8 have a wheelbase just below the three-meter mark (2997 mm vs. 2995 mm). However, the British automaker plays a completely different tune thanks to the LWB (Long Wheelbase) variant. This extended version stretches the wheelbase to an impressive 3197 mm and the total length of the car to nearly 5.3 meters, creating a massive space in the rear that is fully comparable to the most luxurious limousines. The Audi Q8 offers no such alternative, leading to a clear conclusion – if you occasionally drive yourself but often use the services of a personal chauffeur, the extended Range Rover is unrivaled in this comparison.

When choosing a luxury SUV, luggage space plays a surprisingly important role, whether you are planning daily logistics or family trips to the mountains. In this comparison, the sporty Audi Q8 and the majestic Range Rover go head-to-head, with both models approaching the question of practicality with a different philosophy. The differences in total volume are primarily due to the body shape – while the German representative bets on a sloping roofline, the British icon maintains traditional majestic proportions that promise maximum space utilization for the crew and their cargo.

The Audi Q8 (4M generation), which is a highly sought-after choice on the market for roughly four-year-old used cars, offers a very solid 605 liters of luggage space in its standard configuration. After folding the rear backrests, this value increases to an impressive 1,755 liters, which is more than enough space for weekend shopping or a longer family holiday. However, it is important to remember that if you opt for the popular plug-in hybrid version (TFSI e), the trunk capacity for 2020–2022 models drops to 505 liters as standard and 1,625 liters with the seats folded due to battery placement. Despite this reduction, the trunk remains very accessible and easy to use thanks to its regular shape.

On the other hand, the fifth-generation Range Rover, whose early models from 2021 and 2022 are becoming available as used cars, is in a league of its own when it comes to trunk size. In the basic version with a standard wheelbase, it provides a generous volume of 818 liters, which grows to 1,841 liters after folding the rear bench. In practice, these figures mean space for several extra suitcases without having to compromise on passenger comfort. If you choose the Long Wheelbase (LWB) version, you can count on a volume of up to an amazing 2,176 liters in a five-seat configuration. The British SUV thus represents the ultimate choice for drivers who do not want to make the slightest compromise in transport capacity.

In terms of total transport capacity and variability, the clear favorite is the Range Rover, which easily beats its competition thanks to its generous approach to interior space. Due to its dynamic roofline, the Audi Q8 is noticeably smaller, yet it offers trouble-free and fully sufficient practicality for the vast majority of everyday and family tasks.

When choosing a large luxury SUV, towing capacity often plays a key role, whether you plan to tow a heavy caravan, a boat, or a horse trailer. Comparing roughly four-year-old used cars (around 2022) reveals some quite interesting differences that can fundamentally influence your purchasing decision.

Audi Q8 (4M generation) in its standard internal combustion versions, such as the popular 45 TDI and 50 TDI diesel engines or the 55 TFSI petrol, offers a respectable braked trailer towing capacity of 2,800 kg. However, if you opt for the powerful 60 TFSI e plug-in hybrid variant, the value surprisingly rises to a maximum of 3,500 kg. It is important to be cautious with the fully electric Q8 e-tron models (GE generation), where the maximum braked trailer weight is limited to 1,800 kg due to the overall drive concept and batteries.

Range Rover (transition between the fourth and fifth generation) is a traditional powerhouse in this discipline. Most conventional internal combustion versions, such as the popular D300 and D350 diesels or the P530 petrol V8s, can easily handle the legislative maximum of 3,500 kg. Conversely, a reduced capacity is found in older and newer plug-in hybrid models (P400e, P440e, or P510e), where the additional weight of the batteries drops the maximum limit to 2,500 kg. For some more modern hybrids (e.g., P460e), we find a compromise of 3,000 kg.

From a practical standpoint, both vehicles handle common tasks without issues. While the 1,800 kg value for the electric Audi is fully sufficient for weekend transport of materials on a trailer or a smaller trailer, the Range Rover will be a better companion for transporting large and heavy loads. Its full capacity of 3,500 kg offers a huge reserve and confidence when towing large yachts or multi-horse trailers. The Audi Q8, with its 2,800 kg for standard engines, represents a great middle ground that will safely serve most family caravans.

(Note: *The weight of an unbraked trailer for vehicles in this category is legislatively limited to the standard 750 kg for the entire European Union.)

When choosing a luxury SUV, the range of powertrains plays a key role, whether you are buying the vehicle for long motorway journeys, brisk dynamic driving, or everyday emission-free commuting in the city. From the perspective of the four-year-old used car market, both cars take different directions. The Audi Q8 has long relied on top-tier and extremely efficient three-litre V6 engines with a typically sportier tuning, which benefit from mild-hybrid (MHEV) technology as standard and work closely with the quattro all-wheel drive. In contrast, the Range Rover represents absolute motoring nobility and diversity. Given that around 2021 and 2022, the Range Rover transitioned to its brand-new, fifth generation (designated L460), you will find a mix of two worlds on the used market. From smooth-running diesel inline-sixes to brand-new Bavarian V8s for lovers of crushing performance, and advanced plug-in hybrids with massive batteries providing a huge electric range for the class. While the Audi Q8 scores with great response, stability, and a slightly firmer driving character, the Range Rover in both generations focuses primarily on velvety smoothness, monstrous torque, and total acoustic isolation from the outside world.

Audi Q8: Sporty and Efficient V6s

The engine range for the Audi Q8 (4M generation) benefits from shared group architecture and is primarily based on highly reliable V6 units. The diesel pillar, an ideal choice for high-mileage drivers, is the 45 TDI with 170 kW and its more powerful 50 TDI variant boasting a generous 210 kW. Both versions feature a 48V mild-hybrid system that effectively saves fuel through recuperation and the ability to coast with the engine off at motorway speeds. The basis of the petrol range is the very refined and powerful 55 TFSI (250 kW) engine, which also benefits from minor electrification.

For those interested in pure electric commuting, sophisticated plug-in hybrids (PHEV) designated 55 TFSI e and the high-performance 60 TFSI e were included in the range. Both versions use a combustion V6 supported by a powerful electric motor. Looking at real-world market availability data, some specific trim and performance levels of the plug-in hybrids (e.g., the competition plus version) had slightly limited production and appeared in price lists mainly between 2021 and 2022, after which the range was restructured. An intelligent eight-speed Tiptronic transmission handles the smooth transfer of all power in the Q8 without exception.

Range Rover: Inline Elegance and Powerful V8s

When examining a Range Rover as a roughly four-year-old used car, we encounter an extraordinary generational turning point. At this time, the manufacturer was replacing the outgoing legendary fourth generation (L405) with the technologically revolutionary fifth generation (L460). This had a major impact on the engines themselves. The vast majority of demand was dominated by modern diesel inline-sixes from the Ingenium family, which under the designations D250, D300, and the flagship D350 provide breathtaking smoothness and torque bordering on 700 Nm. The P400 petrol base is complemented by a true aristocratic gem – the L460 generation received a 4.4-litre twin-turbo V8 engine borrowed from BMW. Under the P530 badge, it definitively replaced the previously widely used and thirstier 5.0-litre supercharged engine, bringing an incredible motorway output of 390 kW (530 hp) to the equation.

Plug-in hybrid units also underwent a fundamental transformation in approximately four-year-old vehicles. While the four-cylinder P400e plug-in hybrid was installed in the older generation until 2021, for the newer generation, engineers opted for the sweet-sounding P440e and P510e six-cylinders. Furthermore, they supplemented them with a massive, nearly 32kWh battery. With such an energy reservoir, a four-year-old fifth-generation Range Rover can outclass the vast majority of hybrid competitors and function as a full-fledged electric vehicle for daily use.

The listed engines primarily reflect the breakthrough models from 2021/2022. Some earlier units, such as the four-cylinder hybrids or the five-litre V8s, were not carried over to the latest generation (L460) at all.

Choosing the right powertrain is absolutely crucial for long-term owner satisfaction in large luxury SUVs. Our recommendations for roughly four-year-old used cars are based on real-world owner experiences regarding performance, actual fuel consumption, everyday usability, and mechanical reliability. While the Audi Q8 leans towards a sportier character and proven VW Group V6 engines, the British Range Rover underwent a significant line-up overhaul between its fourth and fifth generations. The historically diverse range, which included massive V8s, has been rationally streamlined in recent years, with Range Rover betting on entirely new, incredibly refined straight-six engines from the Ingenium family. Interestingly, both models now make extensive use of mild-hybrid technology, which effectively helps mask the considerable weight of these vehicles and positively impacts real-world fuel consumption.

For the Audi Q8, we recommend: 50 TDI (210 kW)

The three-litre V6 diesel 50 TDI represents the absolutely ideal choice for the Audi Q8 (4M generation). Given that we are targeting the four-year-old used car market, you will find it in abundance (this 210 kW version has been sold with minor variations since 2018).

• Why it's the best choice: 286 hp and massive torque handle the heavy SUV with ease. The engine offers an excellent compromise between dignified dynamics and very acceptable running costs, making it the most logical choice for an SUV of this size.
• Technical advantages: Thanks to a generous torque curve (600 Nm) available at low revs, the gearbox doesn't need to push the engine unnecessarily. Real-world consumption during smooth driving and adhering to speed limits hovers around a pleasant 8 to 9 litres per 100 kilometres, ensuring a massive range on a single tank.
• Known risks and solutions: Mechanically, it is a robust unit, but it suffers from the typical ailments of modern diesels if driven primarily in the city. The biggest risk is rapid clogging of the diesel particulate filter (DPF). This problem is easily avoided with regular motorway use, where the system has a chance to complete the regeneration process. Another known characteristic is a slight delay when stepping on the accelerator, which takes some getting used to.
• Who it's for: This engine is tailor-made for drivers who spend a lot of time on long journeys, appreciate a smooth but brisk pace, and want maximum functionality and reasonable service costs from their luxury vehicle.

For the Range Rover, we recommend: D300 (221 kW)

For the Range Rover from the turn of the fourth (sold until 2021) and fifth generations, the most sensible choice is undoubtedly the 3.0-litre straight-six diesel designated D300 (221 kW / 300 hp).

• Why it's the best choice: The Ingenium family engine has fantastically replaced the older SDV6 units, raising the bar for engine refinement to a level that rivals petrol engines. It provides an absolutely quiet, majestic operation that perfectly matches the car's aristocratic nature.
• Technical advantages: The switch to an inline cylinder configuration has brought unprecedented refinement. The six-cylinder is characterized by a wonderfully silky pull (650 Nm) and, despite the car's massive dimensions and excellent front-end aerodynamics, it can surprise with reasonable consumption of around 9 to 10 litres per 100 km.
• Known risks and solutions: Although the new engine architecture is reliable, the mechanics take a beating in such a massive vehicle (weighing over 2.5 tonnes). The most common mistake owners make is adhering to extended "long-life" oil change intervals. We strongly recommend shortening engine oil changes to a maximum of 15,000 km or 1 year. This simple step significantly extends the life of the complex turbochargers and the timing mechanism. As with the Q8, keep in mind frequent DPF regenerations during city use.
• Who it's for: The D300 is an absolutely perfect specification for more defensive drivers looking for calm and smooth travel. It shines best on long holiday trips or weekend excursions, where you will fully appreciate the first-class soundproofing of this British luxury yacht on wheels.

Official fuel consumption figures provided by manufacturers rarely reflect the reality of everyday driving, especially when talking about large and heavy luxury SUVs. To get the most accurate picture, it is necessary to look at data from the owners themselves, who carefully record their refueling in independent databases, such as the Spritmonitor.de community portal. The following comparison focuses on the engine options of roughly four-year-old used cars (Audi Q8 4M generation and fifth-generation Range Rover), which currently make the most sense on the used car market.

Source: Spritmonitor.de and

From the collected data, it is clear that despite advanced technologies and mild-hybrid systems, efficient diesel six-cylinder engines remain the most rational choice for both vehicles.

• Diesel dominance: The Audi Q8 in the 50 TDI version can be driven at an average of an excellent 8.9 liters per 100 km. The competing Range Rover with D300 and D350 engines shows only slightly higher consumption, usually between 9 and 9.5 liters. For the British car, the boxier shape and logically higher frontal aerodynamic drag take a slight toll.
• Thirsty petrol: For petrol versions, the jump in consumption is quite drastic. While the Audi Q8 55 TFSI oscillates around 11.5 liters, the Range Rover P400 easily exceeds the thirteen-liter mark. This shows that keeping a heavy SUV at highway speeds requires a significant fuel supply for petrol engines.
• The pitfalls of plug-in hybrids: Although the tables promise miraculous consumption of under two liters for PHEV versions, the reality with a discharged battery means a long-term average exceeding 7 liters per 100 km (and even more for the Range Rover on longer trips), as the internal combustion engine must pull the additional weight of heavy batteries.

What does this mean for regular users? If you are among the drivers who regularly cover hundreds of highway kilometers, diesel engines are the clear winner for you, offering an excellent ratio of long range and bearable operating costs. For everyday city commuting, a plug-in hybrid may make sense, but only on the strict condition that you have the opportunity to regularly charge the vehicle at home or at work. Petrol engines will then appeal more to those looking for absolute silence, top-tier refinement, and who do not mind more frequent stops at gas stations.

In conclusion, although fuel consumption is not usually the absolute and only decision criterion in this exclusive price range, the differences in operating costs are not negligible. The diesel Audi Q8 comes out of this battle slightly better thanks to its more aerodynamic silhouette (SUV-coupe body), which ensures higher efficiency even at higher speeds. In contrast, the Range Rover is a full-fledged mobile fortress, where you simply have to pay a little extra at the gas station for its majestic appearance and space.

Comparison of Used Car Prices on the Market

When choosing a pre-owned premium SUV, depreciation and the original purchase price play a key role. If we focus on models approximately four years old (i.e., model years 2020 to 2022), the situation on the used car market offers a very interesting comparison. Both the Audi Q8 and the Range Rover represent the pinnacle of automotive luxury, but market dynamics and residual value behave somewhat differently for each.

While the Audi Q8 (4M generation) appeared on the market in 2018 and remains a continuous, highly sought-after model with a stable price in these years, for the Range Rover, the years 2020–2022 represent a turning point. Here you will find both the top versions of the outgoing fourth generation (L405) and the first units of the brand-new fifth generation (L460), which significantly raises the overall price average.

Approximate Price Range (2020–2022 models)

Audi Q8: Reliability with Stable Value

With a roughly four-year-old Audi Q8, you can expect a gradual and very predictable decline in value. This dynamically styled SUV is exceptionally popular on the used car market, which keeps its prices relatively high and makes it a liquid used car.

• Availability: The selection on the Czech and European markets is vast. Vehicles often return from corporate operational leases with transparent histories.
• Prices: Solid units from 2020 and 2021 with mileage around 80,000 to 100,000 km can be purchased slightly above the €49,000 mark. If you are looking for a newer vehicle in full specification (often with the S-line package, rear-axle steering, and air suspension), prepare roughly €66,000 to €74,000.
• Resale Value: Thanks to its attractive design and reliable technology shared across the entire group (e.g., with the Porsche Cayenne), the "Q8" doesn't stay long in used car dealerships.

Range Rover: Royal Luxury with Steeper Depreciation

As a brand-new vehicle, the Range Rover is significantly more expensive than the Audi Q8. In its British rendition, we are talking about the absolute pinnacle of luxury and aristocratic comfort, which is reflected in its purchase price. However, the situation on the used car market is all the more interesting.

• Outgoing Generation (L405): Models from 2020 and 2021 experienced a steeper drop in value in the first years of their lives, typical for the most expensive luxury cars with a high original price tag. Today, these used cars represent a very tempting purchase. With a price tag from €53,000 to roughly €82,000, you get a car that originally cost well over €144,000 when new.
• New Generation (L460): If you were to look at models from 2022 onwards from the incoming fifth generation, you would find yourself in a completely different price and social league. Here, used car prices start well above the €103,000 mark, and the premium surcharge for the "new model" is noticeable.
• Purchase Specifics: The market for used Range Rovers is narrower. Original owners customized their cars more to their own taste, so you will encounter a very diverse range of materials and luxury interior accessories on the market.

What to Consider Before Buying a Premium Used Car?

When choosing between these two vehicles on the used car market, we recommend considering several key factors:

• Depreciation Over Time: The Range Rover (L405) has already had its largest absolute price drop, although its value may continue to decline slightly faster in percentage terms. The Audi Q8 will lose value a bit more slowly and steadily due to high demand on the secondary market.
• Service Requirements: The Audi Q8 benefits from shared group components, the service network is very dense, and operating costs are relatively predictable considering its class. In contrast, the Range Rover requires highly specialized care, and when buying a four-year-old used car, it is necessary to have a more generous budget ready for potential preventive maintenance.
• Perceived Value for Money: For the same amount of money, roughly €62,000, the previous generation Range Rover offers much more pure majesty, luxury, and unrivaled off-road capabilities. For the same price, the Audi Q8 represents more of a certainty of modern infotainment systems and a stiffer, more driver-focused ride.

Both luxury models, the Audi Q8 and the Range Rover, boast the highest five-star rating in independent Euro NCAP safety tests. When purchasing a used car approximately four years old, however, it is crucial to understand the broader context. The Euro NCAP methodology is constantly evolving; test protocols become stricter with each new edition, and new, complex collision scenarios are introduced. For this reason, percentage scores from different years cannot be simply and directly compared.

Audi Q8 underwent Euro NCAP testing in 2019, where it easily achieved the full five stars. At the time, the car completely dominated in structural strength and adult occupant protection, earning an excellent 93%. Although the 2019 test procedures did not yet include the latest tests for preventing collisions at blind intersections, detailed measurements clearly showed that the robust and precisely engineered body of the German SUV provides the occupants with first-class passive protection against the consequences of an impact.

Range Rover underwent crash tests with its current generation in 2022 and also secured a maximum five-star result. However, the British model had to face significantly stricter protocols that placed enormous emphasis on the active protection of vulnerable road users and more complex scenarios of a frontal collision with a moving obstacle. The resulting score of 84% in adult occupant protection does not mean inferior real-world safety compared to the Audi; rather, it reflects the much stricter and tougher scoring of the newer methodologies. Conversely, the SUV shone in tests of smart systems, where it demonstrated excellent capabilities for rapid autonomous braking and timely prediction of potential collisions.

A more detailed look at the test results clearly shows the technological shift. Although the Audi Q8 leads on paper in adult passenger protection, its overall result dates back to before the introduction of the most modern standards for assistance functions. The Range Rover, with a high score of 82% in the safety assist category, demonstrates the significant advantage of a more modern electronic architecture and more sophisticated cameras and radars, which react much more sharply to the sudden and unpredictable behavior of cyclists and pedestrians.

In an overall comparison, both vehicles represent the absolute top of the market and offer an extremely safe haven for the whole family. However, when applying the most demanding current standards, the Range Rover provides a slightly more up-to-date and comprehensive package. Thanks to its 2022 homologation according to more modern Euro NCAP practices, it offers a noticeably more advanced set of active safety features that can prevent serious crisis situations much more effectively.

In addition to standard equipment, each model offers several unique features that can be decisive for the customer and demonstrate a completely different approach to added value. While Audi bets on modern technology and sporty behavior, Range Rover reigns in the area of traditional luxury and off-road capabilities.

Audi Q8: Technological Dominance and Sporty Elegance

• Infotainment and Control: The centerpiece of the interior is the MMI system with two touchscreens. It removes most physical buttons and relies on haptic feedback, so the driver knows exactly when a function has been activated. It is perfectly complemented by the advanced, fully digital Audi Virtual Cockpit instrument cluster, which can display detailed maps from Google Earth.
• Chassis and Maneuverability: In everyday traffic, you will appreciate the All-Wheel Steering. At low speeds, the rear wheels turn in the opposite direction to the front ones, significantly reducing the turning radius of this large SUV when parking. At higher speeds, they turn in the same direction for perfect stability during highway travel.
• Innovative Lighting Technology: Top-tier versions offer HD Matrix LED headlights. These not only perfectly mask oncoming vehicles to prevent dazzling but also feature specific "welcome" and "goodbye" light animations that give the car a unique character.
• Smart Design and Aerodynamics: As one of the few large SUVs, the Q8 features frameless door windows. This element evokes a sports coupe, while excellent soundproofing ensures that acoustic comfort in the cabin is not compromised.
• Powertrain and Electronics: Most engines are equipped with a 48V mild-hybrid (MHEV) system, which allows the car to "coast" with the engine off at highway speeds and ensures imperceptible start-stop system operation, saving fuel.
• Sport Variants: For demanding drivers, the SQ8 and extreme RS Q8 models are available, featuring active roll stabilization and stunning dynamics on par with purebred sports cars.

Range Rover: Royal Comfort and Unstoppable Off-road

• Legendary Design and Practicality: A truly iconic feature is the horizontally split tailgate. The lower section folds down and can serve as a bench for sitting during trips into nature, while the upper part provides protection from the rain.
• Off-road Capabilities: The Terrain Response 2 electronic system is an absolute phenomenon in the automotive world. It automatically analyzes the surface (snow, mud, sand, rocks) and adjusts the engine, transmission, and air suspension responses accordingly. Additionally, a wading assistant is available, showing the current water depth on the display.
• Royal Comfort: In the rear of the cabin, the vehicle offers optional Executive Class seats, which can be reclined into a relaxation position and offer a hot stone massage function. Furthermore, soundproofing in newer generations (around model year 2022) is enhanced by an Active Noise Cancellation system with speakers built directly into the headrests.
• Infotainment and Telematics: The Touch Pro Duo or more modern Pivi Pro (in newer models) multimedia systems stand out with clean British design and offer the possibility of remote software updates over the internet (OTA). This ensures the car doesn't age and constantly improves its functions.
• Intelligent Air Suspension: Range Rover's adaptive air suspension not only smooths out all bumps but can also automatically lower the vehicle when stopped (Access Height) to make getting in and out easier.
• Exclusivity: For those seeking absolute luxury, variants from the SV (Special Vehicle Operations) division are available, offering handcrafted details, premium materials including ceramic controls, and total exclusivity that rivals the most luxurious brands on the market.

The Audi Q8 is an ideal choice for dynamically oriented drivers looking for a compromise between a luxury SUV and a sporty look. It offers modern technology and excellent driving characteristics on paved roads, making it a perfect representative vehicle for everyday use with excellent ergonomics and build quality.

The Range Rover will appeal to very demanding buyers who require the absolute maximum in luxury, prestige, and travel comfort, regardless of whether they are driving on a highway or through a muddy forest section. It is truly a royal SUV, but one must anticipate significantly higher operating costs and have a sufficient financial reserve for potential servicing.

Based on our own CarAudit inspections, breakdown statistics, service reports, and long-term testing, we have compiled an overview of the most common problems that buyers of used cars around four years old should watch out for. Given the technological complexity of both premium SUVs, a thorough physical inspection of the used car should take place before every purchase.

Audi Q8

The Audi Q8 is a premium flagship with advanced architecture, where robust mechanics are occasionally troubled by complex assistance and mild-hybrid electronics.

• Engines and mild-hybrid: The 50 TDI (V6) diesel engines are equipped with a 48V mild-hybrid system, where the integrated starter-generator (BSG) fails exceptionally often. This very costly defect often results in the vehicle becoming completely immobilized. Petrol engines (especially in higher-performance versions) tend to have an increasing appetite for engine oil as the mileage grows.
• Transmission and drive: An almost chronic problem for models from the first years of production is a noticeable delay (so-called lag) of the eight-speed automatic transmission and throttle response. When attempting a brisk start from an intersection or after the start-stop system is activated, the car often tends to hesitate unpleasantly.
• Chassis and suspension: Air suspension guarantees great driving characteristics, but as the mileage approaches 100,000 km, leaks in the air bellows or wear of the stabilizer silent blocks are not uncommon, manifesting as knocking from the axles.
• Electronics and interior: Owners regularly complain about infotainment (MMI) outages, freezing displays, or groundless parking sensor alarms. Furthermore, frameless windows may exhibit increased aerodynamic noise at higher speeds over time.

Range Rover

Range Rover represents the benchmark of British luxury, whose generations surrounding the four-year age mark (the end of the popular L405 production and the arrival of the L460) traditionally require increased caution and a detailed inspection of the used car by an expert.

• Engines: Diesel six-cylinders are very sensitive to driving style. During short city trips, the DPF filter regeneration cannot keep up, leading to engine oil dilution with diesel and, in extreme cases in older models, even crankshaft seizure. Hidden coolant leaks from plastic pipes (especially in petrol V8s) are also common.
• Air suspension: Exceptionally comfortable but notoriously failure-prone air suspension is the Achilles' heel of this SUV. Cracked bellows, faulty valves, or failing compressors plague a significant portion of production, and the financial demands for their repair are extreme.
• Electronics and systems: "Electrical gremlins" are an integral part of the British brand's reputation. Freezing screens, parking camera outages, failing modules, unjustified error messages appear, and in the latest models, even modern retractable door handles occasionally go on strike.
• Differentials and brakes: The significant weight of the vehicle puts extreme strain on the brakes, where more frequent failures of the electronic parking brake are reported. In units where owners neglected timely oil changes in the transfer cases, premature humming of the rear differential may also occur.

When buying a used car, a thorough inspection is key, and both of these large luxury SUVs have their specifics that you should focus on before signing the contract. Given their technological complexity, a comprehensive car audit is always appropriate to help detect expensive hidden defects in time.

When choosing an Audi Q8:

• Starter-generator (BSG) in mild-hybrid systems: In the very popular diesel six-cylinders (e.g., 50 TDI), the 48V alternator often fails. During the test drive, closely monitor the behavior of the onboard network and the smoothness of the start-stop function. An electrical system warning light on the dashboard means an immediate and costly repair is necessary.
• Response of the eight-speed Tiptronic transmission: Especially in older models, owners complain about a noticeable delay when pulling away from an intersection (so-called transmission hesitation combined with turbo lag). Try a sharper start from a standstill to see if the software responds smoothly or if the control unit needs to be updated with a newer version.
• Condition of the air suspension: This model is heavy, and the adaptive suspension takes a beating. Test manual changes to the ride height via the infotainment system through all possible modes. Listen for whether the compressor runs abnormally long and if the suspension squeaks. If there are any doubts, a thorough physical inspection of the car on a lift is necessary to reveal any cracks in the bellows.
• Frameless windows and aerodynamic noise: The Q8 features frameless windows, whose rubber seals can degrade or fail to seal properly due to UV radiation and age. Perform a test drive at highway speeds above 110 km/h and focus on whether excessive wind noise is penetrating the cabin around the A-pillars.
• Dual MMI system display: The Q8 interior relies exclusively on touch controls. Try clicking quickly between menus, navigation settings, and the climate control panel. Display freezing, black screens after startup, or very slow haptic feedback can signal an approaching problem with the main infotainment module.

When choosing a Range Rover:

• Complex air suspension and pressure leaks: The Range Rover's suspension offers huge travel and is very complex. Check if the car leans to one side after being parked on level ground (a sign of an air leak). Monitor the speed and smoothness of the entire car lifting and verify that the compressor sounds smooth and doesn't run constantly.
• Electronics and Pivi Pro / InControl systems: This model is infamous for its "electronic gremlins." During the test, try absolutely everything – seat heating, ventilation, and massage, all parking cameras, folding mirrors, and soft-close doors. Anything non-functional will cost thousands at the service center.
• Condition of the split tailgate: The split tailgate opening in two directions is iconic, but the motors and struts that operate them are subject to rapid wear. Open and close them several times in succession during the inspection. If they get stuck, have irregular movement, or the top and bottom parts don't fit together perfectly, you're looking at a mechanism replacement.
• Battery health in plug-in hybrids (P400e): If you're looking at a four-year-old PHEV model, battery degradation can already play a major role. Check the estimated electric range at full charge and try driving purely on electricity (EV mode). A rapid drop in capacity percentage during normal acceleration indicates an excessively worn battery.
• Fluid leaks and DPF status in diesels: Larger Range Rover diesel units suffer from oil dilution with diesel from unfinished DPF filter regenerations and oil leaks (especially from valve covers and the turbocharger feed) during frequent short trips. The test drive must include smooth acceleration uphill, and an independent technical inspection of the car focusing on fluid leaks from the bottom of the engine is strongly recommended.

Sources: ADAC, e15.cz, auto.cz, elektromobil.cz, autoweb.cz, autospektrum.cz

This article was prepared using artificial intelligence tools. The section guarantor is Petr Dušek.