Should I buy a 2007–2017 Audi A5 8T?

Explore common problems, estimated repair costs and practical checks for the 2007–2017 Audi A5 8T. Use this guide to help assess a used car, then unlock a personalised report for the exact vehicle you're considering.

Common problems

1High Likelihood

EGR valve or EGR cooler clogging/failure

Engine light, hesitant acceleration, rough idle, reduced power, or repeated emissions-related faults.

How to check

Let it idle, then drive gently and build speed progressively once warm.

Estimated Repair Cost

£700

2Moderate Likelihood

Water pump coolant leak

Coolant level dropping, sweet smell after a drive, pink residue in the engine bay, or a low coolant warning.

How to check

Warm the car fully, park it, leave it idling briefly, then switch off and stand near the front of the car.

Estimated Repair Cost

£650

3Moderate Likelihood

Front suspension arm bush and ball joint wear

Clonks over bumps, steering that feels less precise, or uneven front tyre wear.

How to check

Drive over small bumps at low speed and make a few gentle steering inputs on a smooth road.

Estimated Repair Cost

£500

MOT Failure Rate

0%10%20%30%0–20,000 miles: 8.1% (2,996 failed / 37,091 tests)20,000–40,000 miles: 10.9% (21,319 failed / 195,565 tests)40,000–60,000 miles: 13.9% (35,926 failed / 258,444 tests)60,000–80,000 miles: 17.4% (43,312 failed / 248,625 tests)80,000–100,000 miles: 20.0% (41,078 failed / 205,209 tests)100,000–120,000 miles: 21.9% (32,015 failed / 145,916 tests)120,000–140,000 miles: 22.9% (21,649 failed / 94,441 tests)140,000–160,000 miles: 23.8% (13,032 failed / 54,751 tests)160,000–180,000 miles: 24.7% (6,917 failed / 28,014 tests)180,000–200,000 miles: 25.3% (3,248 failed / 12,855 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2007–2017 Audi A5 8T

Audi A5 buying questions

Is a 2007–2017 Audi A5 worth buying?

It can be, but only if the individual car backs it up. For the 2007–2017 Audi A5 8T, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Audi A5 (2007–2017)?

The problem cards above list the model-level checks for this guide. Read them as priorities for inspection and paperwork review, not proof that every example will have those faults.

What should I check before buying an Audi A5?

Look for evidence, not just assurances: MOT advisories, service history, repair invoices, warning lights, fluid leaks, tyre and brake condition, and how the car behaves on a proper test drive. And of course, look at your personalised Should I Buy This Car? report, outlining a full list of common issues in detail, a personalised road test, a plain-English explanation and a MotorIQ score.

A model guide is useful. A report on its registration is better.

The guide above gives you the model-level pattern. A personalised MotorIQ report checks the registration-specific record and turns it into an ownership view before you commit.

Or enter the vehicle manually