Mercedes-Benz C-Class 2006 Maintenance Booklet page 71

Every 2 years
Replace brake fluid
Check suspension and body structure for damage and corrosion
Check body for paint damage
Every 3 years
Engine 275 (S600, CL600, SL600, S65 AMG, SL65 AMG, CL65 AMG): Replace coolant for main circuit (water/anticor-
rosion/ antifreeze mixture)
Every 5 years
Tilt/sliding roof: clean sliding rails and sliders
Additional Work to be Performed together with the Respective Service
Maintenance Booklet
4280
0090
9850
2080
7731
69