Maintenance Booklet8IntroductionRegular checks
In addition to the services, we recom-
mend that you check the following items
regularly (for example: weekly, when re-
fueling, or before any long journey):
• Engine oil level - Check the engine oil
level using the engine oil dipstick. Fur-
ther information about engine oil level
measurement can be found in the vehi-
cle Operator’s Manual.
• Coolant level - Please refer to the Op-
erator’s Manual for the correct proce-
dure to check the coolant level.
• Brake fluid level - If brake fluid has to
be added, see an authorized Mer-
cedes-Benz Center to determine the
cause, e.g. leaks or worn brake pads.• Windshield washing system - If the
washer fluid level drops below 1/3, the
windshield washer fluid level warning
lamp will illuminate. Add washer fluid
mixed with Mercedes-Benz windshield
washer solvent/concentrate, test
function and check wiper blades.
• Check lights
• Tire condition and pressures –
Check at least every other week.
Please refer to section “Tires and
wheels” in the Operator’s Manual for
guidelines and correct procedures to
check tire condition and pressures.
Please refer to the Factory Approved
Service Products booklet or see your
Mercedes-Benz Center for more informa-
tion on selecting the proper fluids, lubri-
cants, and oils for your vehicle.
Maintenance Booklet
54
Service
At every 10,000 miles or 1 year
Interior
Function check
Warning and indicator lamps, illumination and interior lighting - - - -
Switches and controls5454
Audible warning system5450
Windshield wiper, windshield washer system, headlamp cleaning system 8252
Check seat belts for damage and proper function91 5 0
Wheels, brakes
Check tire pressure monitoring system battery using STAR DIAGNOSIS4056
Read malfunction memory using STAR DIAGNOSIS and correct faults if necessary- - - -
Deactivate Sensotronic Brake Control (SBC) using STAR DIAGNOSIS- - - -
Check front axle wheel bearing play3351
Check rear axle wheel bearing play3551
Balance wheels - - - -
