2007 Mercedes Benz SL550
Only 16 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 16 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 2003 | 1 |
| 2007 | 16 |
| 2008 | 4 |
| 2009 | 15 |
KNOWN PROBLEM AREAS
Only 16 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
6 of 16 total reports mention: service brakes.
Show complaint excerpts
TL* THE CONTACT OWNS A 2007 MERCEDES-BENZ SL550. WHILE DRIVING 35 MPH, THE CONTACT EXPERIENCED CATASTROPHIC BRAKE FAILURE. THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD WHEN DEPRESSED.
NHTSA ODI report, 20180306
ALMOST EXACTLY ONE YEAR AFTER DEALERSHIP "FIXED" THE SAME PROBLEM, THE BRAKES ON THE VEHICLE TOTALLY FAILED WHILE DRIVING. AFTER THE INITIAL FAILURE IN 2013, I WAS ASSURED THAT THIS PROBLEM WAS FIXED.
NHTSA ODI report, 20150109
TL* THE CONTACT OWNS A 2007 MERCEDES BENZ SL550. THE CONTACT STATED THAT THE BRAKE FAILED TO ENGAGE WHILE DRIVING 25 MPH.
NHTSA ODI report, 20131205
3 of 16 total reports mention: electrical system.
FIREShow complaint excerpts
I purchased this vehicle in a private sale in September 2025. The battery Warning light was on and the radio was not working either.
NHTSA ODI report, 20251013
THIS VEHICLE CAUGHT FIRE ON ITS OWN WHILE PARKED IN A LOCKED GARAGE. THE FIRE WAS IN THE TRUNK AND INVOLVED VARIOUS ELECTRICAL AND MECHANICAL COMPONENTS AND WIRING HARNESSES. THE CAR FILLED WITH DENSE SMOKE WHICH COATED EVERYTHING WITH THICK SOOT.
NHTSA ODI report, 20180330
2 of 16 total reports mention: suspension.
FIREShow complaint excerpts
TL* THE CONTACT OWNS A 2007 MERCEDES CL550. THE CONTACT STATED THAT THE VEHICLE WAS STARTED AND TRAVELED APPROXIMATELY 300 YARDS WHEN A LOUD POP WAS HEARD UNDER THE FRONT DRIVER SIDE OF THE VEHICLE.
NHTSA ODI report, 20130205
2 of 16 total reports mention: service brakes, hydraulic.
Show complaint excerpts
POWER ASSIST HYDRAULIC PUMP FAILED. *TR
NHTSA ODI report, 20100625
DEFECTIVE BRAKES AND ROTORS ON MERCEDES S550 WEAR AT UNACCEPTABLE RATE RESULTING IN THE MERCEDES BENZ OF SARASOTA SERVICE CENTER ADVISING THE S550 IS UNSAFE TO DRIVE. *TR
NHTSA ODI report, 20090327
1 of 16 total reports mentions: visibility/wiper.
SAFETY TIMELINE
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2010 E350, 2014 G550, 2008-2009 C300, 2008 C350, 2009 CLK550, 2007 SL550, SLK280, and 2008 SLK350 vehicles.
Remedy: Dealers will update the software configuration on the affected control units, free of charge. Owner notification letters were mailed May 3, 2022. Owners may contact MBUSA customer service at 1-800-367-6372.
Campaign 22V168000 — check if this car was fixed
BUY-SMART CHECKLIST
2007 Mercedes Benz SL550 — pre-purchase inspection
- Test/inspect for service brakes issues (6 reports on file for this year).
- Test/inspect for electrical system issues (3 reports on file for this year).
- Test/inspect for suspension issues (2 reports on file for this year).
- Verify recall 22V168000 (electronic stability control (esc), engine and engine cooling, exterior lighting) has been completed.
FAQ
Is the 2007 Mercedes Benz SL550 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2007 Mercedes Benz SL550?
The most-reported component is service brakes, accounting for 38% of complaints on file.
How many recalls does the 2007 Mercedes Benz SL550 have?
1 recall on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.