TM 5-5420-226-20-1
Symptom-15
DETAILED
TROUBLESHOOTING
PROCEDURE
VEHICLE
OPERATION
- POWERPLANT,
RUNNING
(Continued)
/Check
engine
oii coolers
and screens
for ciogged
cores or dirty condition.
First
Technician
(Powerplant)
l Remove left and right engine oil cooiers screens
(page
6-51).
l Shine light through
cores
and screens.
l Check for clogged or dirty condition.
Are engine oil cooiers and screens ciean?
RIGHT
FRONT
VIEW
r—.
LEFT FRONT
VIEW
Clean engine oii coolers
(page 6-48) and screens.
r
TA106989
4-300
