Audi Q7 (06 on) - Review Review by Ben Wall on 16 May 2006 Last Updated: 11 May 2010 The Q7 may be Audi's first full size 4x4 but like alternatives such as the BMW X5 and Mercedes M-Class it's firmly designed for staying on tarmac rather than tackling harsh terrain. Audi is famous for its quattro four-wheel drive system and has put its expertise to use with the Q7, however it lacks clever off road systems like the Land Rover Discovery. It's a big vehicle though and this translates into superb passenger space and seven-seats as standard while the air suspension ensures supreme comfort. It makes great family transport and it's stylish too - but it's not cheap to buy or run. In mid-2009 it was given a mild facelift while a cleaner 3.0-litre TDI was introduced. 4.5 out of 5 Other Audi reviews Summary Facts & Figures Equipment Driving & Performance Comfort Costs Safety & Reliability Buying & Selling Also Consider Company Car Info Owners' Reviews Gallery 3 out of 5 Running costs Owning a car like this is never going to be a cheap experience, but the Q7 doesn't disgrace itself. It's predicted to keep a respectable hold of its value and is priced fairly in comparison with similar 4x4s. The 3.0 TDI option is obviously the most affordable in terms of running costs and will hold a bigger percentage of its value over time. The V12 TDI is only for those with deep pockets. * based on most recent data Estimated fuel cost for 10,000 miles per year Unleaded £2,360 - £2,922 * Diesel £1,644 - £2,564 * The estimated fuel cost figure is a guide to how much this model will cost to fuel each year, so you can compare between cars. It's calculated by using the model's average mpg (calculated from both town centre and motorway driving) and the average fuel price. It's based on the following cost-per-litre: petrol 135p and diesel 141p. Prices are updated daily. Summary Running Costs Servicing period As per on-board indicator to a maximum of two years. Warranty Three years/60,000 miles. Road tax (12 months) £250.00 - £475.00 Vehicle excise duty (VED) varies according to the CO2 emissions and the fuel type of the vehicle. For cars registered after March 1st 2001 VED or road tax is based on the car's CO2 emissions. For cars registered before March 1st 2001 it is based on engine size. Full running costs data 2.5 out of 5 Green credentials < 100A 101 - 110B 111 - 120C 121 - 130D 131 - 140E 141 - 150F 151 - 165G 166 - 175H 176 - 185I 186 - 200J189 201 - 225K 226 - 255L 256+M309 CO2 emission figure (g/km) Fuel economy rating The arrows indicate the best and worst CO2 bands for this model. Emissions summary The Q7 is never going to be very green but Audi has attempted to reduce emissions and improve economy. The 3.0 TDI 'clean diesel', introduced in mid-2009, uses the existing engine but uses an additive called AdBlue to eradicate virtually all harmful nitrous oxides from emissions. It also uses an energy recovery system which reduces CO2 emissions by 5g/km. All this helps it to emit 234g/km of CO2 while averaging 32mpg. This is good, but not as clean as the BMW X5 XDrive 30d. Find the exact engine and CO2 Car Valuations Find used car prices with Parkers accurate car valuations. Find out more Audi Q7 cars for sale We have 119 models like this for sale. Find Audi Q7 cars for sale Previous: Comfort Next: Safety & Reliability