Should I buy a 2016 Mercedes-Benz GLA-Class 2.0 Petrol Automatic?

Explore common problems, estimated repair costs and practical checks for the 2016 Mercedes-Benz GLA-Class 2.0 Petrol Automatic. 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 and clutch/mechatronic wear

Jerky crawling, delayed take-up from rest, shunting in traffic, or a harsh shift after slowing for a junction.

How to check

Creep in slow traffic, then pull away gently from a stop and repeat on a slight incline if possible.

Estimated Repair Cost

£1,900

2High Likelihood

Thermostat housing and water pump coolant leaks

Coolant warning, sweet smell after a drive, rising temperature, or needing top-ups between services.

How to check

Warm the car fully in traffic and then let it idle for a few minutes after the drive.

Estimated Repair Cost

£850

3Moderate Likelihood

Direct-injection carbon buildup on intake valves

Lumpy idle, hesitant throttle response, poorer fuel economy and occasional misfire without an obvious ignition fault.

How to check

Drive from cold, then use light throttle at low revs and a steady cruise once warm.

Estimated Repair Cost

£900

MOT Failure Rate

0%10%20%30%40%50%0–20,000 miles: 4.7% (58 failed / 1,228 tests)20,000–40,000 miles: 7.6% (248 failed / 3,253 tests)40,000–60,000 miles: 11.4% (259 failed / 2,277 tests)60,000–80,000 miles: 15.3% (153 failed / 1,001 tests)80,000–100,000 miles: 18.8% (58 failed / 309 tests)100,000–120,000 miles: 15.4% (10 failed / 65 tests)120,000–140,000 miles: 20.0% (4 failed / 20 tests)140,000–160,000 miles: 50.0% (2 failed / 4 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2016 Mercedes-Benz GLA-Class 2.0 Petrol Automatic

Mercedes-Benz GLA-Class buying questions

Is a 2016 Mercedes-Benz GLA-Class worth buying?

It can be, but only if the individual car backs it up. For the 2016 Mercedes-Benz GLA-Class 2.0 Petrol Automatic, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Mercedes-Benz GLA-Class (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 a Mercedes-Benz GLA-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