Should I buy a 2013–2015 Vauxhall Astra 1.4 Petrol Automatic Mk6 (J)?

Explore common problems, estimated repair costs and practical checks for the 2013–2015 Vauxhall Astra 1.4 Petrol Automatic Mk6 (J). 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

Pre-ignition piston damage and ring failure

Misfire under load, flashing engine light, rough running, sudden loss of power or rising oil use.

How to check

Accelerate gently uphill from about 1,500-2,000rpm in a higher gear once fully warm.

Estimated Repair Cost

£4,500

2High Likelihood

Thermostat housing and hot-side coolant pipe leaks

Repeated coolant top-ups, pink staining, hot coolant smell after a drive or dampness around the gearbox end of the engine bay.

How to check

After a full test drive, stop and wait a minute with the bonnet open.

Estimated Repair Cost

£650

3Moderate Likelihood

Timing chain stretch and cold-start rattle

Rattle for a second or two on cold start, rough running on startup or engine warning faults if wear gets worse.

How to check

Start the engine from fully cold after it has been left standing and listen during the first few seconds.

Estimated Repair Cost

£1,000

MOT Failure Rate

0%10%20%30%40%0–20,000 miles: 9.6% (927 failed / 9,682 tests)20,000–40,000 miles: 15.4% (5,748 failed / 37,304 tests)40,000–60,000 miles: 21.0% (8,637 failed / 41,169 tests)60,000–80,000 miles: 25.2% (7,287 failed / 28,920 tests)80,000–100,000 miles: 27.3% (3,720 failed / 13,625 tests)100,000–120,000 miles: 28.4% (1,337 failed / 4,715 tests)120,000–140,000 miles: 29.8% (392 failed / 1,316 tests)140,000–160,000 miles: 27.2% (85 failed / 312 tests)160,000–180,000 miles: 31.5% (23 failed / 73 tests)180,000–200,000 miles: 31.8% (7 failed / 22 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2013–2015 Vauxhall Astra 1.4 Petrol Automatic Mk6 (J)

Vauxhall Astra buying questions

Is a 2013–2015 Vauxhall Astra worth buying?

It can be, but only if the individual car backs it up. For the 2013–2015 Vauxhall Astra 1.4 Petrol Automatic Mk6 (J), treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Vauxhall Astra (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 Vauxhall Astra?

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