Maintenance 5.1 Maintenance schedule 5 T 5-2: Maintenance points, Fortsetzung 1) If the warning system (lamp/siren) responds, the fuel prefilter must be emptied immediately.
2) Maintenance only to be carried out by authorised service personnel 28 Stage Activity Section E 40 renew Fuel filter cartridge (32) Intake air cleaner (if available, maintain according to service gauge) (37) check Coolant (additive concentration) (34) Charge air cooler (Drain lubricating oil/condensation) - Battery and cable connections (42) V-belts (if necessary, re-tighten or renew ) (39) Crankcase pressure breather valve - Engine mounting (renew in case of damage) - Fastenings, hose unions / clips (renew if damaged) - set Valve clearance (set if necessary) (40) E 50 renew Fuel injector (only with EPA) - E 60 renew Spark plugs - Coolant pump - Pressurestat on the injection pump/MVS - Crankcase breather valve - at least once a year clean Charge air cooler (Drain lubricating oil/condensation) - renew Fuel precleaner / fuel prefilter (change filter insert if necessary) (32) Engine monitoring, warning system2) - every 2 years renew Coolant (34) Belt (39) Crankcase breather filter (only with EPA)