Fayat BOMAG BW 100 ADM-5, Operating Instruction

Page: 208 / 216

Fault Possible cause Remedy
The exhaust
emits a lot of
smoke
Engine oil level too high Check; drain off if necessary
Air filter contaminated Clean, replace if necessary
Insufficient fuel quality Use the specified fuel
Poor compaction due to burnt
or broken compaction rings
Have examined by a spe-
cialist.
The engine
gets too hot;
switch off the
engine imme-
diately!
The cooling fins of the cooler
are heavily contaminated
(warning light for coolant tem-
perature lights up)
Clean the cooling fins
Engine oil level too low Check, refill if necessary.
Lack of coolant Check all lines, hoses and
engine for condition and
leaks
Check the coolant level; refill
if necessary
Do not use radiator sealant to
seal leaks
Anti-freeze concentration too
high
Use coolant with prescribed
mixing ratio
Thermostat defective Check the thermostat,
replace it if necessary
Injection nozzle is defective Have examined by a spe-
cialist.
Corroded interior cooler com-
ponents
Clean the cooler, replace it if
necessary
Lack of cooling air at the
cooling air fan
Clear the air intake
V-belt is loose or torn Retighten or replace the V-
belt
Fan, cooler or cooler lock
broken
Have examined by a spe-
cialist.
Troubleshooting – Engine malfunctions
BW 100 ADM-5 208