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Mercedes-Benz SL500Model year report

1994 Mercedes-Benz SL500 Problems

Complaints
8filed with NHTSA
Median mileage
90,000miles, 7 complaints with mileage
Recalls
0campaigns on record
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA crash rating
—overall rating starts with 2011 models
EPA fuel economy
16 mpgcombined, 5.0L 8-cyl RWD · 14 city / 19 hwy

Sources: NHTSA records for the 1994 Mercedes-Benz SL500 (complaints, recalls, investigations), EPA fuel economy. Report an error

NHTSA recorded 8 consumer complaints for the 1994 Mercedes-Benz SL500. The part named most often is electrical system, with 8 complaints (100% of the total), followed by fuel system (1) and body and structure (1). 7 of the complaints include a mileage, and 14% of those were filed for vehicles with under 50,000 miles; the median is 90,000 miles. Of all complaints, 2 a fire, according to the filers. NHTSA lists 0 recall campaigns and 13 technical service bulletins for this model year. Electrical system complaints overlap with 2 technical service bulletins filed under the same part.

This model year has fewer than 25 complaints on record, so the numbers below can change a lot with a few new reports.

Which parts are reported most

Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.

Example complaints

Electrical system: “Engine compartment fire near drivers firewall. Fire was extinguished however strong fuel vapors remained. Origin of fire unknown. I submitted a report for my 1999 mercedes which caught fire from the hood insulation falling onto the hot manifold in the same general area.”

NHTSA complaint #11301295, filed 2020-01, 194,000 miles

Mileage when problems were reported

14% of the 7 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 89,000 and 104,001 miles.

0%0–100%10–2514%25–5014%50–7529%75–10029%100–15014%150+
Share of complaints by mileage when the problem was reported, in thousands of miles (7 complaints with mileage). Red bars: under 50,000 miles. Bucket widths differ. Median: 90,000 miles.

Complaints by year filed

Fewer than 15 complaints, too few for a reliable trend.

200632007200820162020
Complaints by year the complaint was filed with NHTSA. Red bars: the last 3 full calendar years used for the trend. The current year (2026) is partial.

Fuel economy and running cost

EPA ratings for each 1994 Mercedes-Benz SL500 version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).

VersionEngineTransmissionCityHwyComb.Fuel / yr
SL500 RWD5.0L 8-cyl4-speed automatic141916$5,150

Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.

Recalls and investigations

NHTSA lists no recall campaigns for the 1994 Mercedes-Benz SL500 in the data used here. A recall can apply to some vehicles of a model year and not others, so check a specific vehicle by VIN at nhtsa.gov/recalls.

Technical service bulletins

TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 13 on record; the latest 10 are shown.

See all 13 bulletins →

Other model years of the Mercedes-Benz SL500

YearComplaintsMedian miRecallsCrash ★MPGScore (50 = typical)Trend
20061354,0000—17—Not enough data
20051940,2820—17—Falling
20044575,0000—17Not compared (before 2008)Falling
20038062,8590—16Not compared (before 2008)Falling
1998645,0000—17—Not enough data
19979122,0001—16—Not enough data
1996685,0000—17—Not enough data
19952297,5000—16—Stable
1994890,0000—16—Not enough data
1993666,0000———Not enough data

All Mercedes-Benz SL500 model years

Frequently asked questions

How many NHTSA complaints does the 1994 Mercedes-Benz SL500 have?

NHTSA recorded 8 consumer complaints for the 1994 Mercedes-Benz SL500 as of Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

What part of the 1994 Mercedes-Benz SL500 is reported most often?

Electrical system is named most often, in 8 complaints (100% of the total), followed by fuel system with 1.

Has the 1994 Mercedes-Benz SL500 been recalled?

NHTSA lists no recall campaigns for this model year in the data used here. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.

What gas mileage does the 1994 Mercedes-Benz SL500 get?

The EPA rates the 1994 Mercedes-Benz SL500 (SL500, 5.0L 8-cyl) at 16 mpg combined, 14 city and 19 highway, with an estimated annual fuel cost of $5,150 at 15,000 miles a year. Other engine and drive versions are rated differently.

At what mileage are problems with the 1994 Mercedes-Benz SL500 reported?

Among the 7 complaints that include a mileage, the median is 90,000 miles and the middle half falls between 89,000 and 104,001 miles; 14% were filed for vehicles with under 50,000 miles.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).

Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.