Is the 2020 AUDI Q5 reliable?

Excellent reliability. Very few MOT failures. 95% of AUDI Q5s from 2020 passed their MOT first time in 2026, based on 16,809 tests. That's 13 points above the national average of 82%.

How much does a 2020 AUDI Q5 cost to run?

Estimated annual running cost is £2,042 (£170/month), including £1592 fuel, £195 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 2020 AUDI Q5?

The 2020 AUDI Q5 has a 95% MOT pass rate based on 16,809 tests in 2026. This ranks 432 out of 2596 cars from 2020.

Which year AUDI Q5 is most reliable?

The 2021 AUDI Q5 has the highest MOT pass rate at 96%. The least reliable year is 2009 at 81%.

What is the average mileage for a 2020 AUDI Q5?

The average mileage for a 2020 AUDI Q5 is 37,518 miles, which is in line with the expected 44,400 miles for a 6-year-old car, suggesting normal everyday use.

AUDI Q5 (2020)

Running costs, reliability data, and common problems from 16,809 real MOT tests.

Annual Cost

£2,042

£170/month

MOT Pass Rate

95%

Excellent

Road Tax

£195

Flat rate/year

Insurance

Grp 30-42

2995cc Petrol

Great Choice

95% pass rate, £2042/year to run. 13 points above average.

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Petrol2995cc6 years old16,809 tests38k miles avg

Annual Running Costs

Fuel (Petrol, 2995cc)

~30 mpg

£1,592

Road Tax

Flat rate (post-2017)

£195

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£2,042

Per month£170/mo

Per week£39/wk

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

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Reliability Verdict

95% MOT pass rate(Excellent)

0%National avg: 82%100%

Excellent reliability. Very few MOT failures. That's 13 points above the national average of 82%. It also outperforms the AUDI brand average of 90%.

At 6 years old, 95% of AUDI Q5s from 2020 passed their MOT first time in 2026. That's based on 16,809 tests across the UK. The average mileage at this age is 37,518 miles.

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How Does It Compare?

Rank among 2020 cars432th of 2,596(top 17%)

Rank among AUDI models190th of 1,079(top 18%)

vs national average+13%(82% avg)

vs 2020 cars average+3%(92% avg)

vs AUDI average+5%(90% avg)

Mileage Analysis

37,518

Average miles

44,400

Expected for age

The average 2020 AUDI Q5 has 37,518 miles on the clock, which is in line with the expected 44,400 miles for a 6-year-old car, suggesting normal everyday use.

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Best Year to Buy?

The most reliable year is the 2021 model with a 96% MOT pass rate, while the 2009 model has the lowest at 81%. The 2020 sits between the two at 95%.

AUDI Q5 by Year

Year	Pass Rate	Tests	Avg Mileage
2021	96%	522	28,479 mi
2020	95%	16,809	37,518 mi
2019	93%	24,241	45,577 mi
2018	92%	26,447	53,765 mi
2017	88%	21,376	62,680 mi
2016	90%	23,838	74,109 mi
2015	89%	22,833	82,808 mi
2014	89%	19,323	90,242 mi
2013	88%	14,036	101,461 mi
2012	86%	10,357	106,911 mi
2011	83%	12,019	115,985 mi
2010	82%	8,422	123,790 mi
2009	81%	8,979	131,180 mi
2008	85%	375	130,615 mi

Similar Cars to Consider

BMW 5 SERIES

2018 · 2998cc Petrol

£2,037/year

91%

-4%

LAND ROVER RANGE ROVER SPORT

2018 · 2995cc Petrol

£2,037/year

93%

-2%

BMW X3

2019 · 2998cc Petrol

£2,037/year

92%

-3%

MERCEDES GLC

2019 · 2996cc Petrol

£2,037/year

93%

-2%

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About the 2020 AUDI Q5

The 2020 AUDI Q5 is a premium performance with a 2995cc petrol engine. 16,809 of these vehicles were MOT tested in 2026, making it one of the most commonly tested cars on UK roads. It ranks in the top 17% of all 2020 cars for reliability.

With an average of 37,518 miles at 6 years old, AUDI Q5 owners drive about as much as the UK average.

2020 AUDI Q5 Fuel Costs

The 2995cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2020 AUDI Q5?

Total estimated annual running cost is £2,042 (£170/month), broken down as £1592 fuel, £195 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 95% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.

AUDI Q5 Reliability Trend

Newer AUDI Q5s show better MOT pass rates than older ones, with an average improvement of 7 percentage points.

Buying a Used 2020 AUDI Q5

At 6 years old, the AUDI Q5 offers good value with plenty of life remaining. Most manufacturer warranties will have expired, so a pre-purchase inspection is worth the cost. If you're flexible on year, the 2021 model has the highest pass rate at 96%. With 16,809 MOT tests in our data, there's strong statistical confidence in these figures.

Common Issues to Watch For

Based on the 2020 AUDI Q5's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 6 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Low risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2020 AUDI Q5 stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
AUDI Q5(2020)	95%	£1592	£195	Grp 30-42	£2042
BMW 5 SERIES(2018)	91%	£1592	£190	Grp 30-42	£2037-£5
LAND ROVER RANGE ROVER SPORT(2018)	93%	£1592	£190	Grp 30-42	£2037-£5
BMW X3(2019)	92%	£1592	£190	Grp 30-42	£2037-£5
MERCEDES GLC(2019)	93%	£1592	£190	Grp 30-42	£2037-£5

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.