Used car guide

2016 Mercedes-Benz GT: common problems and MOT failures

What MOT testers find on the Mercedes-Benz GT first registered in 2016: we looked at the 854 MOTs these cars had during 2023–2025. Plus known faults and what to look at before you buy one.

854MOTs of 2016 cars, done in 2023–2025
92%pass first time (all 2016 cars: 77%)
3,400typical miles a year
17%had tyres flagged

Common 2016 Mercedes-Benz GT MOT failures and advisories

The share of 2016 Mercedes-Benz GT MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.

  • Tyres
    17% 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.

  • Brakes
    4% 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.

  • Wipers, windscreen and mirrors
    3% of testsRough price £15–£250

    At the viewing: Check for chips in the driver's view, and test the wipers and washers.

  • Lights and electrics
    1% of testsRough price £10–£80

    At the viewing: Ask a friend to check every light, including brake lights and indicators, while you operate them.

  • Oil and fluid leaks
    1% of testsRough price £80–£600

    At the viewing: Look under the engine and on the ground where the car is usually parked for fresh oil or fluid.

  • Exhaust and emissions
    1% of testsRough price £100–£1,200

    At the viewing: Look for black soot in the tailpipe, listen for blowing from the exhaust and check for engine or DPF warning lights.

Questions to ask the seller before buying a 2016 Mercedes-Benz GT

Ask before you travel to see it. A seller who knows the car will have answers, and receipts.

  1. Can I see the service history and receipts for any big jobs?

Looking at a Mercedes-Benz GT?

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 Mercedes-Benz GT compared

YearMOT testsMost flagged
2026–Too new for MOT data
2025–Too new for MOT data
2024–Too new for MOT data
2020190Tyres 16%
2019626Tyres 15%
2018890Tyres 15%
2017764Tyres 18%
2015667Tyres 15%

Where this comes from: the DVSA's anonymised results for every MOT test done in Great Britain during 2023–2025, counting the MOTs of Mercedes-Benz GT cars first registered in 2016. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score