Mercedes-benz S 350 L AMG Ln Prem + Exec D A Reliability, MOT Pass Rate & Common Faults
Free Mercedes-benz S 350 L AMG Ln Prem + Exec D A car check
Is the Mercedes-benz S 350 L AMG Ln Prem + Exec D A reliable? We analysed 471 real MOT tests across 143 vehicles to find out.
Got a specific Mercedes-benz S 350 L AMG Ln Prem + Exec D A? Enter the reg for a free check:
The Mercedes-benz S 350 L AMG Ln Prem + Exec D A is above average for reliability based on real UK MOT data. Here's everything you need to know before buying a used Mercedes-benz S 350 L AMG Ln Prem + Exec D A.
Mercedes-benz S 350 L AMG Ln Prem + Exec D A Number Plates
Number plates registered to a Mercedes-benz S 350 L AMG Ln Prem + Exec D A. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Mercedes-benz S 350 L AMG Ln Prem + Exec D A MOT Pass Rate by Year
How likely is a Mercedes-benz S 350 L AMG Ln Prem + Exec D A to pass its MOT? Here's the pass rate for each registration year, newest first.
Mercedes-benz S 350 L AMG Ln Prem + Exec D A Common Faults & Problems
These are the most common serious faults found on Mercedes-benz S 350 L AMG Ln Prem + Exec D A models during MOT testing — flagged as dangerous or major failures that need immediate attention.
Mercedes-benz S 350 L AMG Ln Prem + Exec D A Mileage — What's Normal?
How many miles does a typical Mercedes-benz S 350 L AMG Ln Prem + Exec D A owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Mercedes-benz S 350 L AMG Ln Prem + Exec D A MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Mercedes-benz S 350 L AMG Ln Prem + Exec D A year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2023 | 101 | 91.1% | 24,283 | 41,921 | 70,475 |
| 2022 | 105 | 92.4% | 30,444 | 48,870 | 80,819 |
| 2021 | 251 | 91.6% | 20,664 | 35,652 | 64,534 |
How Long Does a Mercedes-benz S 350 L AMG Ln Prem + Exec D A Last?
Based on 143 Mercedes-benz S 350 L AMG Ln Prem + Exec D A vehicles on UK roads.
Mercedes-benz S 350 L AMG Ln Prem + Exec D A Mileage Distribution
Total mileage recorded across all Mercedes-benz S 350 L AMG Ln Prem + Exec D A MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Mercedes-benz S 350 L AMG Ln Prem + Exec D A
Based on MOT pass rates across all registration years with sufficient test data.
92.4% MOT pass rate from 105 tests
91.1% MOT pass rate from 101 tests
The best year to buy a used Mercedes-benz S 350 L AMG Ln Prem + Exec D A is 2022, which has the highest MOT pass rate at 92.4% across 105 tests. The 2023 model year has the lowest pass rate at 91.1% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Mercedes-benz S 350 L AMG Ln Prem + Exec D A Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Mercedes-benz S 350 L AMG Ln Prem + Exec D A THIS CAR | 91.7% | 471 | 42,208 mi | — yrs |
| Mercedes-benz C | 77.6% | 8,031,355 | 77,082 mi | 32 yrs |
| Mercedes-benz E | 79.4% | 4,722,746 | 83,960 mi | 33 yrs |
| Mercedes-benz A-class | 77.6% | 4,204,702 | 57,023 mi | 28 yrs |
| Renault Trafic LL30 Sport + Blue DCI A | 85.8% | 268 | 43,172 mi | — yrs |
Compared to the Mercedes-benz C (77.6% pass rate) and the Mercedes-benz E (79.4% pass rate), the Mercedes-benz S 350 L AMG Ln Prem + Exec D A outperforms both on MOT reliability.
Found a Mercedes-benz S 350 L AMG Ln Prem + Exec D A you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Mercedes-benz S 350 L AMG Ln Prem + Exec D AShould you buy a used Mercedes-benz S 350 L AMG Ln Prem + Exec D A?
The Mercedes-benz S 350 L AMG Ln Prem + Exec D A has an overall MOT pass rate of 91.7% across 471 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
On the safety side, the most frequently flagged dangerous fault is tyre has a bulge, caused by separation or partial failure of its structure. Dangerous faults cause an immediate MOT failure and mean the vehicle is not roadworthy until repaired. If you're viewing a Mercedes-benz S 350 L AMG Ln Prem + Exec D A with an expired or recently passed MOT, ask the seller whether any dangerous faults were found and fixed during the last test.
A typical Mercedes-benz S 350 L AMG Ln Prem + Exec D A owner drives around 21,520 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.