Should I buy a 2020 BMW 2-Series 1.5 Diesel Automatic?

Explore common problems, estimated repair costs and practical checks for the 2020 BMW 2-Series 1.5 Diesel Automatic. Use this guide to help assess a used car, then unlock a personalised report for the exact vehicle you're considering.

Common problems

1Moderate Likelihood

EGR cooler leak and soot build-up

Coolant level drops, a hot smell, drivetrain warning, limp mode, or rougher running after warm-up.

How to check

Warm the car fully, then drive at mixed town speeds and a short faster stretch.

Estimated Repair Cost

£1,200

2High Likelihood

Thermostat running too cool and stopping DPF regeneration

Cabin heat can feel weaker than expected, fuel economy may worsen, and DPF or engine warnings can appear after repeated short or mixed trips.

How to check

Drive for 15 to 20 minutes from cold with the heater set normally.

Estimated Repair Cost

£380

3Moderate Likelihood

Automatic gearbox hesitation or shunting at low speed

Jerky take-up from rest, hesitation when joining traffic, or clunky low-speed shifts when warm.

How to check

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

Estimated Repair Cost

£650

MOT Failure Rate

0%5%10%15%20%0–20,000 miles: 2.8% (1 failed / 36 tests)20,000–40,000 miles: 15.3% (33 failed / 215 tests)40,000–60,000 miles: 14.6% (36 failed / 246 tests)60,000–80,000 miles: 13.5% (24 failed / 178 tests)80,000–100,000 miles: 10.0% (8 failed / 80 tests)100,000–120,000 miles: 5.6% (1 failed / 18 tests)120,000–140,000 miles: 0.0% (0 failed / 8 tests)140,000–160,000 miles: 0.0% (0 failed / 3 tests)160,000–180,000 miles: 0.0% (0 failed / 1 tests)180,000–200,000 miles: 0.0% (0 failed / 1 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2020 BMW 2-Series 1.5 Diesel Automatic

BMW 2-Series buying questions

Is a 2020 BMW 2-Series worth buying?

It can be, but only if the individual car backs it up. For the 2020 BMW 2-Series 1.5 Diesel Automatic, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the BMW 2-Series (2020)?

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 BMW 2-Series?

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