Should I buy a 2013–2015 Mercedes-Benz A-Class 2.1 Diesel Automatic W176?

Explore common problems, estimated repair costs and practical checks for the 2013–2015 Mercedes-Benz A-Class 2.1 Diesel Automatic W176. 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

Automatic gearbox judder, hesitation or loss of drive

Shunting in traffic, a delayed take-up from rest, harsh shifts, or a gearbox warning message.

How to check

Pull away gently several times from a stop, then creep in slow traffic pace and do a few low-speed parking manoeuvres.

Estimated Repair Cost

£1,800

2Moderate Likelihood

Diesel injector failure or injector seal leak

Hard starting, uneven idle, diesel knock, fuel smell or exhaust-fume smell, and sometimes black residue around the top of the engine.

How to check

Start it from cold, let it idle with the bonnet open if allowed, then drive gently and listen again after the drive.

Estimated Repair Cost

£1,200

3High Likelihood

ABS or wheel-speed sensor faults causing multiple warnings

ABS/ESP warnings, run-flat indicator inoperative message, and sometimes suddenly heavier steering.

How to check

Drive at normal town speed, include a few turns and watch the dash for warning messages.

Estimated Repair Cost

£350

MOT Failure Rate

0%10%20%30%0–20,000 miles: 7.2% (315 failed / 4,355 tests)20,000–40,000 miles: 11.1% (2,775 failed / 24,958 tests)40,000–60,000 miles: 14.9% (4,805 failed / 32,277 tests)60,000–80,000 miles: 18.7% (5,426 failed / 29,045 tests)80,000–100,000 miles: 21.3% (4,235 failed / 19,923 tests)100,000–120,000 miles: 23.0% (2,480 failed / 10,800 tests)120,000–140,000 miles: 23.6% (1,147 failed / 4,870 tests)140,000–160,000 miles: 24.8% (488 failed / 1,969 tests)160,000–180,000 miles: 23.9% (167 failed / 698 tests)180,000–200,000 miles: 21.2% (42 failed / 198 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2013–2015 Mercedes-Benz A-Class 2.1 Diesel Automatic W176

Mercedes-Benz A-Class buying questions

Is a 2013–2015 Mercedes-Benz A-Class worth buying?

It can be, but only if the individual car backs it up. For the 2013–2015 Mercedes-Benz A-Class 2.1 Diesel Automatic W176, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Mercedes-Benz A-Class (2013–2015)?

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 a Mercedes-Benz A-Class?

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