Mercedes-Benz CLS550
Observed 2007–2018 (US EPA) · observed model years, not a production range
- CLS550 VS CLS400
MBWorld · MrTracy · 21 Oct 2026
Picking up a CLS. I was trying to decide between these two. I'm traditionally a CL guy but "Time for change" All positive inputs greatly appreciated. I have no experience with this model.
- CLS550 Stage 2 – Worth it, and what supporting mods are needed?
MBWorld · skyline005 · 13 Oct 2026
Hi everyone, I’ve had my 2014 CLS550 RWD for around four years and had it Stage 1 tuned by OE Tuning last year, calibrated for 93 octane. My current setup: * Stage 1 ECU tune * Two centre...
- headlight restoration NextGen Spray
MBWorld · Rez550 · 2 Oct 2026
Just picked up a 2012 CLS550 in good condition with a bunch of major maintenance done by the PO (turbo cooling lines, airmatic suspension replacement, cooling system refresh, new injectors etc...) -...
- C219 Weird Electrical anomaly?
MBWorld · Curefan81 · 26 Sep 2026
2009 CLS550 has this weird electrical issue. 1 shop so far could find nothing faiing, and could identify no underlying cause. White temp/thermometer icon randomly shows up, then the rear passenger...