CarCostCheck

MERCEDES SL (1995)

Running costs, reliability data, and common problems from 1,627 real MOT tests.

Annual Cost

£2,757

£230/month

MOT Pass Rate

85%

Good

Road Tax

£760

Based on CC/year

Insurance

Grp 35-50

4973cc Petrol

Solid Option

85% pass rate, £2757/year to run. Close to the national average.

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Petrol4973cc31 years old1,627 tests99k miles avg

Annual Running Costs

Fuel (Petrol, 4973cc)

~30 mpg

£1,592
Road Tax

Based on 4973cc

£760
MOT Test
£55
Predicted Repairs
£350
Total per year£2,757
Per month£230/mo
Per week£53/wk

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

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Reliability Verdict

85% MOT pass rate(Good)
0%National avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the national average of 82%.

At 31 years old, 85% of MERCEDES SLs from 1995 passed their MOT first time in 2026. That's based on 1,627 tests across the UK. The average mileage at this age is 99,248 miles.

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How Does It Compare?

Rank among 1995 cars41th of 228(top 18%)
Rank among MERCEDES models896th of 1,408(top 64%)
vs national average+3%(82% avg)
vs 1995 cars average+9%(76% avg)
vs MERCEDES average-2%(87% avg)

Mileage Analysis

99,248

Average miles

vs

229,400

Expected for age

The average 1995 MERCEDES SL has 99,248 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.

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Best Year to Buy?

The most reliable year is the 2019 model with a 97% MOT pass rate, while the 1990 model has the lowest at 81%. The 1995 sits between the two at 85%.

MERCEDES SL by Year

YearPass RateTestsAvg Mileage
201997%85119,987 mi
201893%1,02225,750 mi
201794%1,84730,630 mi
201695%2,24036,109 mi
201592%2,22240,591 mi
201492%2,89247,357 mi
201389%2,79649,450 mi
201290%1,13650,476 mi
201192%57950,602 mi
201088%95562,402 mi
200987%1,22263,020 mi
200890%1,94065,610 mi
200788%1,79271,215 mi
200687%1,83273,640 mi
200588%2,43075,394 mi
200488%4,03677,676 mi
200386%5,17375,808 mi
200288%2,08374,421 mi
200190%52878,534 mi
200086%95584,195 mi
199987%1,61784,924 mi
199886%2,01889,595 mi
199787%2,11793,418 mi
199688%1,77893,971 mi
199585%1,62799,248 mi
199488%1,24493,271 mi
199388%46285,167 mi
199287%31290,571 mi
199186%28878,703 mi
199081%18688,429 mi

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About the 1995 MERCEDES SL

The 1995 MERCEDES SL is a performance with a 4973cc petrol engine. 1,627 of these vehicles were MOT tested in 2026, making it a reasonably common sight on UK roads. It ranks in the top 18% of all 1995 cars for reliability.

With an average of 99,248 miles at 31 years old, MERCEDES SL 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.

1995 MERCEDES SL 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 1995 MERCEDES SL?

Total estimated annual running cost is £2,757 230/month), broken down as £1592 fuel, £760 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 85% pass rate. Keeping on top of servicing will help avoid surprises.

MERCEDES SL Reliability Trend

Newer MERCEDES SLs show better MOT pass rates than older ones, with an average improvement of 4 percentage points.

Buying a Used 1995 MERCEDES SL

At 31 years old, the MERCEDES SL 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 2019 model has the highest pass rate at 97%.

Common Issues to Watch For

Based on the 1995 MERCEDES SL's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 31 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Medium risk

With an average of 99k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 1995 MERCEDES SL stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
MERCEDES SL(1995)85%£1592£760Grp 35-50£2757
TVR CHIMAERA(1997)91%£1592£250Grp 35-50£2097-£660
MERCEDES 500(1993)85%£1592£250Grp 35-50£2247-£510
TVR GRIFFITH 500(1995)90%£1592£250Grp 35-50£2097-£660
PORSCHE 928(1995)80%£1592£250Grp 35-50£2247-£510

Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.

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Related Guides

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