Changing; Power-Assisted Steering Fluid-3.0 Tks; Checking; Filling - Mercury 3.0 MPI ECT Operation & Maintenance Manual

Section 4 - Maintenance
2. Add the specified fluid to bring the fluid level up to the proper level.
Tube Ref No.
Power Trim and Steering Fluid
114
Dexron III Automatic
28
Transmission Fluid
3. Install the fill cap and dipstick.

Changing

Power‑assisted steering fluid does not require changing unless it becomes contaminated with water or debris. Contact your
authorized Mercury MerCruiser dealer.
Power‑Assisted Steering Fluid—3.0 TKS

Checking

1. Stop the engine and center the sterndrive unit.
2. Remove the fill cap/dipstick and observe the level.
a. Proper fluid level with engine at normal operating temperature should be within the warm range.
b. Proper fluid level with engine cold should be within the cold range.
a
3. Fill to full line with specified fluid.
IMPORTANT: If fluid is not visible in pump, contact your authorized Mercury MerCruiser dealer.

Filling

1. Remove the fill cap/dipstick and observe the level.
2. Add Quicksilver Power Trim and Steering Fluid or Dexron III Automatic Transmission Fluid (ATF) to bring the fluid level up
to the proper level.
Tube Ref No.
Power Trim and Steering Fluid
114
3. Reinstall the fill cap/dipstick.

Changing

Power steering fluid does not require changing unless it becomes contaminated with water or debris. Contact your authorized
Mercury MerCruiser dealer.
Page 54
Description
Description
Where Used
Power-assisted steering system
Power-assisted steering system
a -
b -
c -
b
c
7158
Where Used
Power steering system
90-8M0113856
Part No.
92-858074K01
Obtain Locally
Power steering pump fill cap/
dipstick
Cold range
Warm range
Part No.
92-858074K01
DECEMBER 2015
eng