2016 SEAT Ateca diesel: common problems and MOT failures
What MOT testers find on the diesel SEAT Ateca first registered in 2016 (diesel cars only): we looked at the 3,417 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.
Common 2016 SEAT Ateca diesel MOT failures and advisories
The share of 2016 SEAT Ateca diesel MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Tyres28% of testsRough price £70–£150
At the viewing: Check the tread on all four tyres, including the inside edges, and look for cracks or bulges.
- Brakes25% of testsRough price £150–£350
At the viewing: Look for a lip on the disc edges and feel for judder or pulling when braking firmly from about 40mph.
- Suspension9% of testsRough price £120–£400
At the viewing: Listen for knocks over speed bumps, and look behind each front wheel for a snapped coil spring.
- Seats and seatbelts5% of testsRough price £80–£250
At the viewing: Pull each seatbelt sharply. It should lock, and retract cleanly.
- Wipers, windscreen and mirrors5% of testsRough price £15–£250
At the viewing: Check for chips in the driver's view, and test the wipers and washers.
- Lights and electrics4% of testsRough price £10–£80
At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.
Known faults on the 2016 SEAT Ateca diesel
Reported by owners, mechanics and buying guides for this model and age. Check which engine the car has, as some apply to one engine only.
- DSG automatic
DSG gearbox wear
Jerky or refused changes can mean a worn clutch, a failed mechatronic unit or tired bearings. The DSG needs an oil service every 40,000 miles.
At the viewing: Drive in slow traffic and feel for jerky or slow changes.
- Diesel
Particulate filter (diesel)
The 1.6 and 2.0 TDI’s particulate filter clogs on mostly short trips.
At the viewing: Ask what journeys it does, and watch for a warning light.
- All engines
Water leaks and electric tailgate
Door, boot and sunroof seals can leak, and the electric tailgate actuator is prone to failure.
At the viewing: Feel the carpets and roof lining for damp, and try the tailgate button.
- All engines
Eleven recalls
Recalls covered things like loose engine covers and cracked seat bases.
At the viewing: Ask a SEAT dealer to check the VIN for outstanding recalls.
- 4Drive models
Haldex four-wheel drive
The Haldex rear differential needs servicing.
At the viewing: Listen for grinding and check for warning lights.
Questions to ask the seller before buying a 2016 SEAT Ateca diesel
Ask before you travel to see it. A seller who knows the car will have answers, and receipts.
- Has the DSG had its oil changed on time, and any repairs?
- Can I see the service history and receipts for any big jobs?
Looking at a SEAT Ateca?
Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.
Other years
Every year of the SEAT Ateca compared
| Year | MOT tests | Most flagged |
|---|---|---|
| 2026 | – | Too new for MOT data |
| 2025 | – | Too new for MOT data |
| 2024 | – | Too new for MOT data |
| 2023 | 500 | Tyres 16% |
| 2022 | 5,683 | Tyres 22% |
| 2021 | 15,291 | Tyres 25% |
| 2020 | 23,478 | Tyres 26% |
| 2019 | 32,121 | Tyres 28% |
| 2018 | 26,631 | Tyres 29% |
| 2017 | 28,537 | Tyres 30% |
Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of SEAT Ateca cars first registered in 2016. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score