E 350 4MATIC Sedan (211.087) V6-3.5L (272.972) (2006)
Auxiliary Battery Relay: Service and Repair
AR54.15-P-2000T Remove/Install Auxiliary Battery Relay
Shown On Model 211.0
1
Remove water collector
2
Disconnect ground cable from auxiliary battery
3
Disconnect electrical connector (1) from auxiliary battery relay (K57/2)
4
Unscrew nuts (2) and remove electric cables (3).
NOTE: Mark installation position of electric lines (3).
5
Unscrew nuts (4) and remove auxiliary battery relay (K57/2)
6
Install in the reverse order