Should I buy a 2016 Audi A5 1.8 Petrol Automatic B9?

Explore common problems, estimated repair costs and practical checks for the 2016 Audi A5 1.8 Petrol Automatic B9. 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

Excessive oil consumption

Low-oil warning between services, frequent top-ups, and sometimes blue smoke after hard acceleration.

How to check

Start with the engine fully warmed, then accelerate firmly once the road is clear and stop again after the drive.

Estimated Repair Cost

£4,200

2Moderate Likelihood

Timing chain and tensioner wear

Rattle on startup, rough idle, engine warning light, or a diesel-like noise from the timing end.

How to check

Start the engine from cold after it has been left standing and let it idle quietly for the first minute.

Estimated Repair Cost

£1,200

3High Likelihood

Intake carbon build-up causing misfire or hesitation

Cold-start stumble, occasional misfire, hesitant acceleration, or an engine light that comes and goes.

How to check

Start from cold if possible, let it idle, then drive gently before using moderate acceleration.

Estimated Repair Cost

£700

MOT Failure Rate

0%10%20%30%0–20,000 miles: 6.7% (41 failed / 610 tests)20,000–40,000 miles: 10.6% (233 failed / 2,189 tests)40,000–60,000 miles: 14.2% (277 failed / 1,953 tests)60,000–80,000 miles: 18.0% (211 failed / 1,172 tests)80,000–100,000 miles: 19.1% (81 failed / 424 tests)100,000–120,000 miles: 27.1% (42 failed / 155 tests)120,000–140,000 miles: 21.1% (12 failed / 57 tests)140,000–160,000 miles: 17.4% (4 failed / 23 tests)160,000–180,000 miles: 12.5% (1 failed / 8 tests)180,000–200,000 miles: 25.0% (1 failed / 4 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2016 Audi A5 1.8 Petrol Automatic B9

Audi A5 buying questions

Is a 2016 Audi A5 worth buying?

It can be, but only if the individual car backs it up. For the 2016 Audi A5 1.8 Petrol Automatic B9, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Audi A5 (2016)?

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