Checking The Oil Cooler - Yamaha YXR70FX Service Manual

OIL COOLER

CHECKING THE OIL COOLER

1. Check:
• oil cooler
Obstruction → Clean.
Apply compressed air to the rear of the oil
cooler.
Damage → Repair or replace the oil cooler.
TIP:
Straighten any flattened fins with a thin, flat-
head screwdriver.
2. Check:
• oil hoses
Cracks/damage → Replace.
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