The Audi Q7 made a big impression when it launched in SA in 2006. Here’s what you should know about this SUV’s first generation.
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The first-generation Audi Q7, launched in South Africa in 2006, was Audi’s first foray into the luxury-SUV segment. It was a bold move that expanded the brand’s portfolio beyond sedans, coupés, and station wagons. The Q7 was introduced at a time when the global demand for premium SUVs saw rapid growth, and Audi sought to capitalise on this trend by delivering a vehicle that breathed the brand’s signature luxury, performance, and advanced technologies.
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Before the Q7, Audi’s line-up was predominantly centred around luxury sedans and sporty coupés, such as the A4, A6, and TT. The SUV market, however, was gaining momentum globally, with competitors like BMW and Mercedes-Benz already establishing themselves with models like the X5 and M-Class. Audi needed a contender in this space, and the Q7 was designed to fill that gap. Its introduction was not only a response to growing consumer demand but also a strategic step for Audi to compete on equal footing with other premium automakers that were already playing the luxury-SUV game.
In our December 2006 test of the 3.0-litre V6 TDI model, we noted:
“500 N.m is about what is required to haul around the better part of 2.5 tonnes, and in this regard the Q7 is not let down. In fact, considering its size and mass, the performance is commendable, the test unit reeling off the 100 km/h dash in under 10 seconds and cruising on to a true speed of 212 km/h. Even at speeds above 180 km/h, the Q7 felt sturdy and planted. On the whole, we were impressed by the engine, which never felt overwhelmed by the large body.”
Rundown on the Audi Q7
At its debut in South Africa, the Audi Q7 was available with several engine configurations, starting with the V6 engines. The entry-level model featured a 3.6-litre V6 FSI engine that produced 206 kW and 360 N.m of torque. For those seeking more power, Audi offered a 4.2-litre V8 FSI engine that delivered 257 kW/440 N.m. The V8 option made the Q7 capable of tackling long journeys with ease, while still offering the power to handle more spirited driving.
Audi’s first-generation Q7 also included a range of diesel engines, which were particularly popular in the South African market due to their superior fuel economy and low-end torque. The 3.0-litre V6 TDI was a standout, delivering 171 kW/500 N.m. Audi also offered a 4.2-litre V8 TDI diesel, which upped the performance figures to 240 kW/760 N.m of torque, offering a more robust diesel option for those seeking serious power.
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One of the most iconic powertrains that graced the Audi Q7 was the monstrous 6.0-litre V12 TDI, a true engineering marvel. This engine, introduced locally in 2009, was a performance-driven masterpiece, designed to provide supercar levels of torque in an SUV body. It generated an astounding 368 kW and a mind-boggling 1 000 N.m, making the Q7 V12 TDI one of the most powerful diesel SUVs of its time. The V12 TDI was inspired by Audi’s Le Mans-winning diesel racecars, and its performance was nothing short of extraordinary. It could sprint from 0-100 km/h in just 5.5 seconds, a remarkable feat for a vehicle of its size and weight.
All engine options were paired with Audi’s renowned Quattro all-wheel-drive system, and power was delivered to all four wheels through either a six-speed automatic transmission or a seven-speed S tronic dual-clutch gearbox, depending on the model and year.
The SUV was available with Audi’s MMI (MultiMedia Interface) system, which controlled various in-car functions such as navigation, entertainment, and climate settings via a central display and rotary dial. The MMI was praised for its intuitive interface and ease of use, setting a new standard for in-car infotainment systems. On the comfort front, the first-generation Q7 came with a range of premium materials and features, including leather upholstery, heated and ventilated seats, and a panoramic sunroof.
What to look out for when Buying a Used Audi Q7
The first-generation Audi Q7 came with both petrol and diesel engines, each with its own set of advantages. However, these powertrains are also known for certain weaknesses that tend to surface as the vehicle ages. One of the most frequent issues with the V8 petrol engines is related to the timing-chain tensioners. Over time, the tensioners can wear out, leading to a rattling noise on startup. If left unaddressed, this can result in severe engine damage.
Some used Q7 models with higher mileage have experienced transmission issues. Problems such as rough shifting or delays between gears could indicate that the transmission fluid needs to be changed or that more serious internal damage has occurred. It is vital to check if the transmission has been serviced regularly.
The Audi Q7’s adaptive air suspension is one of its standout features, but it is prone to failure as the vehicle ages. If your Q7 sags, it is a sign that the air suspension might have leaks or faulty components. The compressor that controls the suspension may also fail over time. If air-suspension failure is identified, it’s important to factor in repair or replacement costs when negotiating the purchase price.
While the first-generation Audi Q7 remains an attractive option in the used luxury-SUV market, local buyers must be aware of the potential issues that can arise with older models. Ensure that the vehicle has a full service history and has been well-maintained to avoid any potential pitfalls.
Which one to get?
When considering the first-generation Audi Q7 as a used purchase, choosing the right model requires a careful balance between performance, reliability, fuel economy, and maintenance costs.
The 3.0 TDI V6 diesel is likely the most sensible choice for most buyers. It strikes a good balance between performance and fuel economy, and provides enough power for daily driving, highway cruising, and even light towing without being overly thirsty on fuel. Diesel engines tend to have longer lifespans when properly maintained, making the 3.0 TDI V6 an attractive option for buyers looking for a robust, reliable engine that can handle South Africa’s varied driving conditions.
For those who desire more power and are willing to accept higher running costs, the 4.2 TDI V8 diesel is a strong contender. While petrol models offer exhilarating performance, they are less economical and more expensive to maintain, making them better suited to enthusiasts who value driving thrills over practicality.
