Faults
High oil consumption
Headlight and parking light are
not functioning
Turn signal, brake light and
horn not functioning
Time is not (correctly) dis-
played
Battery discharged
Combination instrument shows
nothing in the display
Possible cause
Engine oil too thin (low viscos-
ity)
Fuse 6 blown
Fuse 5 blown
Fuse 1 blown
Ignition not switched off when
vehicle was parked
Battery is not charged by alter-
nator
Fuse 1 or 2 blown
TROUBLESHOOTING 21
Action
–
Change the engine oil and oil filter and
clean the oil screens.
(
–
Change the fuses of individual power
consumers. (
p. 183)
–
Change the fuses of individual power
consumers. (
p. 183)
–
Change the fuses of individual power
consumers. (
p. 183)
–
Adjust the clock. (
p. 46)
–
Recharge the battery.
–
Check the charging voltage.
–
Check the open-circuit current.
–
Change the fuses of individual power
consumers. (
p. 183)
–
Adjust the clock. (
p. 46)
p. 213)
(
p. 174)
235