Should I buy a 2016–2020 Volkswagen Tiguan 2.0 Diesel DSG?

Explore common problems, estimated repair costs and practical checks for the 2016–2020 Volkswagen Tiguan 2.0 Diesel DSG. 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 mechatronic failure

Jerky shifts, hesitation pulling away, flashing gearbox warning, or the car getting stuck in one gear.

How to check

Pull away gently, then drive at mixed town speeds with several slowdowns and restarts.

Estimated Repair Cost

£2,500

2Moderate Likelihood

DPF blockage and failed regenerations

DPF warning light, cooling fans running after shutdown, hot smell, poor fuel economy, or reduced power.

How to check

Drive until warm, then hold a steady 40-60 mph if possible and note how it responds before and after stopping.

Estimated Repair Cost

£700

3Moderate Likelihood

Electrical faults after cabin damp or soaked carpets

Random warning lights, flat battery after standing, intermittent module faults, or electrical glitches after wet weather.

How to check

Start the car from cold, use normal cabin electrics, and watch the dashboard through the drive and restart.

Estimated Repair Cost

£1,200

MOT Failure Rate

0%10%20%30%0–20,000 miles: 9.3% (3,219 failed / 34,582 tests)20,000–40,000 miles: 10.9% (17,427 failed / 160,207 tests)40,000–60,000 miles: 12.0% (18,035 failed / 150,610 tests)60,000–80,000 miles: 13.4% (12,197 failed / 91,029 tests)80,000–100,000 miles: 15.3% (6,136 failed / 40,170 tests)100,000–120,000 miles: 16.6% (2,345 failed / 14,094 tests)120,000–140,000 miles: 17.5% (842 failed / 4,822 tests)140,000–160,000 miles: 16.9% (265 failed / 1,572 tests)160,000–180,000 miles: 17.6% (95 failed / 541 tests)180,000–200,000 miles: 20.2% (40 failed / 198 tests)020k40k60k80k100k120k140k160k180k200kMilesFailure rate
2016–2020 Volkswagen Tiguan 2.0 Diesel DSG

Volkswagen Tiguan buying questions

Is a 2016–2020 Volkswagen Tiguan worth buying?

It can be, but only if the individual car backs it up. For the 2016–2020 Volkswagen Tiguan 2.0 Diesel DSG, treat model-level patterns as viewing priorities and let condition, history and inspection evidence decide.

What common problems affect the Volkswagen Tiguan (2016–2020)?

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 Volkswagen Tiguan?

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