2023 Mercedes-Benz S 580 L AMG LN Prem + Exec E A: common problems and what to check
What gets flagged at MOT on 2023 Mercedes-Benz S 580 L AMG LN Prem + Exec E As, from 307 tests in 2025, plus known faults and what to look at before you buy one.
Small sample: only 307 of these were MOT tested in 2025, so treat the percentages as rough. The known faults below don't depend on it.
What gets flagged at MOT
The share of 2023 Mercedes-Benz S 580 L AMG LN Prem + Exec E A MOT tests where testers flagged each area, as a fail or an advisory. Rough prices are typical independent-garage costs.
- Tyres14% 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.
- Brakes4% 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 mirrors1% of testsRough price £15–£250
At the viewing: Check for chips in the driver's view, and test the wipers and washers.
Looking at a Mercedes-Benz S 580 L AMG LN Prem + Exec E A?
Check the actual car: its own MOT history, mileage and what to ask the seller. Free, no sign-up.
Other years
| Year | MOT tests | Most flagged |
|---|---|---|
| 2022 | 268 | Tyres 13% |
Where this comes from: the DVSA's anonymised results for every MOT test in Great Britain in 2025, counting tests of 2023 Mercedes-Benz S 580 L AMG LN Prem + Exec E As registered in 2023. "Flagged" includes advisories, so it isn't the same as a fail rate. How we score