Mercedes-Benz SL600 problems, recalls & best years
The deets on every SL600 from 1993 to 2007: 17 owner complaints and 1 recalls across 8 model years.
The model years with the most owner complaints are 2004 (4), 1997 (3), 2005 (3). Best fuel economy: 14 mpg combined (2007).

Problem areas across all years
Year by year
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the Mercedes-Benz SL600.
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Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
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FAQ
What is the worst year for the Mercedes-Benz SL600?
The model years with the most owner complaints are 2004 (4), 1997 (3), 2005 (3).
How many recalls has the Mercedes-Benz SL600 had?
Across 1993–2007, NHTSA lists 1 vehicle recall campaigns by model year (a campaign that covers several years counts once per year).