CarCostCheck

MERCEDES S-CLASS (1993)

Running costs, common problems, and reliability data based on 49 real MOT tests in 2024.

MOT Pass Rate

76%

Total Tests (2024)

49

Avg Mileage

112,335 mi

Est. Annual Cost

£2,397

Is the 1993 MERCEDES S-CLASS reliable?

Average reliability. Expect some repairs as it ages. That's 6 points below the national average of 82%. It falls below the MERCEDES brand average of 87%.

At 31 years old, 76% of MERCEDES S-CLASSs from 1993 passed their MOT first time in 2024. That's based on 49 tests across the UK. The average mileage at this age is 112,335 miles.

How does the 1993 MERCEDES S-CLASS compare?

Rank among all 1993 cars105th out of 194(top 54%)
Rank among all MERCEDES models1244th out of 1,408(top 88%)
vs national average-6% (82% avg)
vs 1993 cars average+0% (76% avg)
vs MERCEDES average-11% (87% avg)

Mileage Analysis

The average 1993 MERCEDES S-CLASS has 112,335 miles on the clock, which is significantly below the expected 229,400 miles for a 31-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Best year to buy a MERCEDES S-CLASS?

The most reliable year is the 2020 model with a 95% MOT pass rate, while the 1992 model has the lowest at 72%. The 1993 sits between the two at 76%.

How much does a 1993 MERCEDES S-CLASS cost to run?

Fuel (Petrol, 4973cc)
£1,592
🏛️Road Tax
£250
🔧MOT Test
£55
🛠️Predicted Repairs
£500
Total per year£2,397
Per month£200/mo

Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.

MERCEDES S-CLASS by Year

YearPass RateTestsAvg Mileage
202191%16432,036 mi
202095%54043,972 mi
201994%5,92167,860 mi
201894%6,51875,456 mi
201793%5,99073,988 mi
201691%6,81974,260 mi
201592%5,51387,325 mi
201492%3,91595,545 mi
201389%2,145108,065 mi
201288%2,817100,420 mi
201187%2,202117,628 mi
201085%2,001110,934 mi
200982%1,990114,274 mi
200884%2,232110,584 mi
200784%2,940117,418 mi
200687%2,334111,043 mi
200584%1,301132,014 mi
200482%1,158124,020 mi
200382%1,227120,882 mi
200279%720115,052 mi
200179%735107,381 mi
200081%562102,703 mi
199978%43498,447 mi
199881%522111,371 mi
199786%373107,182 mi
199683%348109,185 mi
199586%286111,087 mi
199492%140106,787 mi
199376%49112,335 mi
199272%121119,350 mi
199192%118120,508 mi
199087%125142,121 mi

Checking a specific MERCEDES S-CLASS?

Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.

GB

Free instant check using official DVSA and DVLA data

About the 1993 MERCEDES S-CLASS

The 1993 MERCEDES S-CLASS is a performance with a 4973cc petrol engine. 49 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. Among all cars from 1993, the average MOT pass rate is 76%, and this model falls short of that benchmark.

With an average of 112,335 miles at 31 years old, MERCEDES S-CLASS owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

1993 MERCEDES S-CLASS Fuel Costs

The 4973cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 1993 MERCEDES S-CLASS?

Total estimated annual running cost is £2,397 200/month), broken down as £1592 fuel, £250 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 76% pass rate. Keeping on top of servicing will help avoid surprises.

MERCEDES S-CLASS Reliability Trend

Newer MERCEDES S-CLASSs show better MOT pass rates than older ones, with an average improvement of 6 percentage points.

Buying a Used 1993 MERCEDES S-CLASS

At 31 years old, the MERCEDES S-CLASS is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2020 model has the highest pass rate at 95%. Note: with only 49 tests in our data, these figures should be treated as indicative rather than definitive.

Alternatives to the 1993 MERCEDES S-CLASS

If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines: