Section 5 - Maintenance
Page 56
90-8M0099741
eng
JUNE 2015
1. Remove the dipstick and wipe it with a clean towel.
59020
59021
45C transmission shown, others similar
2. Insert the dipstick without turning it in.
3. Remove the dipstick and observe the fluid level on the dipstick. The fluid level must be between the minimum and
maximum marks. Add fluid if necessary but do not overfill.
4. Install the dipstick and tighten the T‑handle securely. Do not overtighten.
Checking the Fluid Level When Hot
The process for checking the fluid level when hot is the same as checking the fluid level before operation.
Changing
Contact your authorized Mercury MerCruiser dealer.
Transmission Filter Inspection/Replacement
Engine Coolant
Checking
!
CAUTION
A sudden loss of pressure can cause hot coolant to boil and discharge violently resulting in serious injury from burns. Allow
the engine to cool down before removing the coolant pressure cap.
