E 500 (211.070) V8-5.0L (113.967) (2004)
Voltage Regulator: Service and Repair
Remove/install Regulator Of Generator
DANGER:
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Risk of explosion from explosive gas. Risk of poisoning and caustic burns from swallowing battery electrolyte. Risk of injure through
burns to skin and eyes from battery acid or when handling damaged lead-acid batteries
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No fire, sparks, naked flames or smoking.
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Wear protective gloves, acid-resistant clothing and safety glasses. Pour battery electrolyte only into suitable and appropriately
marked containers.
1
Disconnect ground cable of battery
2.1 Remove bottom section of soundproofing capsule
2.2 Remove bottom engine compartment paneling
3
Connect multiplug at regulator
4
Remove cap at connection circuit 30 and unscrew nut M8 from connection, place positive lead to the side
5
Unscrew bolts M8 from supporting strut at alternator (G2) and at engine block
6
Dismount cover (1), for this step unscrew collar nut (2) and nut (3) and unscrew bolt of cover (4)
7
Unscrew bolts of regulator (6) at governor (5)
8
Remove regulator (5) towards the side
NOTE: Installation: Do not damage carbon brushes
9
Install in the reverse order