SECTION 7 ILMOR MV8 OWNER’S MANUAL
7-8 © 5/2013 Ilmor Marine, LLC, Version 1.0
10. Once you have veried the system is leak-free, start the engine and
let it run for approximately 1 minute. en, turn the engine o and
perform a nal check of the bilge for any uid leaks.
WARNING! Always make sure that no fuel leaks exist and that the
engine compartment is well ventilated with no gasoline vapors present
to avoid re or explosion hazard before performing any fuel system
maintenance. Inspect the high-pressure fuel lter for any leaks. Correct
any leak if found, clean spilled fuel immediately and repeat steps 9 and 10.
CHANGE THE TRANSMISSION FLUID/OIL
AND FILTER
Refer to the transmission service manual for specic service instructions
and oil/lter requirements.
NOTE: It is recommended that this service be performed by a certied Ilmor
dealer.
CHECK THE TRANSMISSION COOLER
is applies to all MV8 engines except the 7.4L.
Because this process should be completed while the engine is cool (in order
to avoid burns), it is recommended that this check be completed prior to
starting the engine.
1. Ensure the engine is OFF and the engine safety starting switch is
disconnected. Leave the throttle/shi control lever in neutral. Open the
engine compartment. e transmission cooler is located either near the
top or on the side of the engine.
2. Loosen the clamp surrounding the water intake hose at the back of the
transmission cooler and slide o the hose.
3. Check the inside for signs of debris. Even small amounts of debris
must be removed to prevent the material from clogging the cooler and
preventing it from functioning properly. e boat must not be operated
with any foreign materials blocking the ow of water through the
cooler.
4. Aer cleaning, reattach the hose and clamp.