CarCostCheck

AUDI Q7 SPORT 45 TDI MHEV QUATTRO A (2021)

Running costs, common problems, and reliability data based on 112 real MOT tests in 2024.

MOT Pass Rate

90%

Total Tests (2024)

112

Avg Mileage

31,003 mi

Est. Annual Cost

£1,690

Is the 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A reliable?

Excellent reliability. Very few MOT failures. That's 8 points above the national average of 82%.

At 3 years old, 90% of AUDI Q7 SPORT 45 TDI MHEV QUATTRO As from 2021 passed their MOT first time in 2024. That's based on 112 tests across the UK. The average mileage at this age is 31,003 miles.

How does the 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A compare?

Rank among all 2021 cars2594th out of 3,373(top 77%)
Rank among all AUDI models707th out of 1,079(top 66%)
vs national average+8% (82% avg)
vs 2021 cars average-2% (92% avg)
vs AUDI average+0% (90% avg)

Mileage Analysis

The average 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A has 31,003 miles on the clock, which is above the expected 22,200 miles for a 3-year-old car. Higher-mileage cars often have more motorway miles, which is generally less harmful than stop-start urban driving.

Best year to buy a AUDI Q7 SPORT 45 TDI MHEV QUATTRO A?

The most reliable year is the 2020 model with a 93% MOT pass rate, while the 2021 model has the lowest at 90%. Consider a different year if reliability is a priority.

How much does a 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A cost to run?

Fuel (Diesel, 2967cc)
£1,245
🏛️Road Tax
£190
🔧MOT Test
£55
🛠️Predicted Repairs
£200
Total per year£1,690
Per month£141/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

AUDI Q7 SPORT 45 TDI MHEV QUATTRO A by Year

YearPass RateTestsAvg Mileage
202295%3819,390 mi
202190%11231,003 mi
202093%28639,563 mi
201993%4441,740 mi

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About the 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A

The 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A is a premium performance with a 2967cc diesel engine. 112 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 77% of 2021 cars for MOT pass rates.

With an average of 31,003 miles at 3 years old, AUDI Q7 SPORT 45 TDI MHEV QUATTRO A owners cover more miles than the average driver.

2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A Fuel Costs

The 2967cc diesel engine is on the larger side, so fuel won't be this car's strong point. Expect around 40 mpg in mixed driving, which works out to roughly £1,245 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).

What does it cost to own a 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A?

Total estimated annual running cost is £1,690 141/month), broken down as £1245 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

Buying a Used 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A

At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet.

Alternatives to the 2021 AUDI Q7 SPORT 45 TDI MHEV QUATTRO A

If reliability is your priority, there's one similar car with a higher MOT pass rate. Here are comparable diesel cars with similar engines: