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DAILY MAINTENANCE (DAILY MNT.) PROCEDURES
Technical requirements and instructions
For information about maintenance interval and requirements for Mercedes-Benz engines refer to the service
book «Service Book. Mercedes-Benz OM457LA Engine».
Wash the vehicle (if necessary)
See subsection «The vehicle care».
Check the vehicle systems for
faults according to the infor-
mation from indicator lights on
instrument panel and the messag-
es displayed on the LCD-screen.
To reveal and eliminate troubles – see section 7 «Possible faults in vehi-
cle systems and units. Self-help».
Check condition and leak-proof of
items and pipes of fuel supply
system, of lubricating system, of
cooling system, of clutch hydrau-
lic drive, gearbox, transfer case,
driving axles, of power steering
booster, of cab platform hydraulic
tilter, after-treatment system.
Fuel, oil and special liquids leakage is not admissible. Eliminate leakage
by tightening the pipes’ fixtures.
Check the state of air cleaner fil-
ter by indications of air filter
clogging lamp.
If pilot lamp of air filter clogging in instrument panel comes to
operation, be sure to change the main filter element (see subsection «Air fil-
ter change»).
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