Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual - part 623
00 – 6 SERVICE INFORMATION
FLUID CONDITION
FLUID CONDITION
NORMAL*
CONTAMINATED
COLOR
RED
BROWN
NON-TRANSPARENT
BROWN
OR LIGHT BROWN
/PINK
DRAIN
NO
YES
YES
YES
REQUIRED?
CONTAMI-
NONE
NATION
Very small amount
of foreign material
in bottom of pan
CORRECT
LEVEL
&
CONDITION
Contamination by
coolant or other
source
Large pieces of
metal or other
foreign material in
bottom of pan
– Remove both pans
– Change filter
– Flush cooler
– Add new fluid
– Check level
1. LOW LEVEL:
A. Add fluid to
obtain proper
level & check
for external
leaks.
B. Correct cause
of leak.
2. HIGH LEVEL:
–
Remove excess
fluid
– Repair/replace
radiator cooler
– Transmission
overhaul required
– Check for:
•
Damaged plates
and seals
•
Contaminated
solenoids
– Flush cooler
– Add new fluid
– Check level
– Transmission
overhaul required
– Flush cooler and
cooler lines
– Add new fluid
– Check level
* Fluid should be changed according to maintenance schedule.