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Should I buy a 2015 Audi Q5 2.0 Diesel Manual 8R facelift?

Explore common problems, estimated repair costs and practical checks for the 2015 Audi Q5 2.0 Diesel Manual 8R facelift. 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 and cooler fouling

Engine warning light, flat acceleration, rough running, or sudden loss of power.

How to check

Drive from low revs in second and third gear after the engine has warmed up.

Estimated Repair Cost

£800

2High Likelihood

AdBlue / NOx sensor SCR faults

Emissions warning, AdBlue message, restart countdown, or engine light despite the tank being filled.

How to check

Read fault codes first.

Estimated Repair Cost

£700

3Moderate Likelihood

Suspension bush and spring wear

Knocking over rough roads, wandering steering feel, uneven tyre wear, or a clonk when the suspension loads up.

How to check

Drive over a few small bumps and then cruise on a straight road at moderate speed.

Estimated Repair Cost

£600

MOT Failure Rate

0%10%20%30%0–20,000 miles: 6.0% (108 failed / 1,812 tests)20,000–40,000 miles: 8.2% (1,072 failed / 13,028 tests)40,000–60,000 miles: 10.9% (1,896 failed / 17,340 tests)60,000–80,000 miles: 14.3% (2,182 failed / 15,236 tests)80,000–100,000 miles: 16.6% (1,681 failed / 10,111 tests)100,000–120,000 miles: 17.3% (859 failed / 4,967 tests)120,000–140,000 miles: 17.5% (370 failed / 2,119 tests)140,000–160,000 miles: 17.1% (128 failed / 748 tests)160,000–180,000 miles: 21.5% (52 failed / 242 tests)180,000–200,000 miles: 20.7% (19 failed / 92 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2015 Audi Q5 2.0 Diesel Manual 8R facelift

Audi Q5 buying questions

Is a 2015 Audi Q5 worth buying?

It can be, but only if the individual car backs it up. For the 2015 Audi Q5 2.0 Diesel Manual 8R facelift, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Audi Q5 (2015)?

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 Q5?

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