What is "B Service"
Change your vehicle's engine oil and filter
Replace the dust filter in all SLK, CLK, C-Class and E-Class models, and in S-Class and SL-Class models without the active charcoal filter
Replace windshield wiper inserts
Inspect and rotate tires
Lubricate and inspect throttle linkage
Ensure the parking brake, steering play, headlamps and exterior lamps, warning and indicator lamps, horn, windshield/headlamp wiper and washer systems, seat belts, and backrest lock (S-Class only) are functioning correctly
Inspect tires and check tire pressure (including spare)
Inspect brake pad thickness and disc condition
Inspect front axle ball joints and Poly-V-belt
Check and correct all fluid levels
Reset your vehicle's FSS counter
*Model year 1998 through 2004 vehicles are equipped with the Flexible Service System (FSS)
What's the interval for timing belt/chain (not sure what the CL55 has.) My car came sans owners manual.



