Mercury 40 User Manual

MAINTENANCE
84
4. Before installing spark plugs, clean off any dirt on the spark
plug seats. Install plugs finger‑tight, and then tighten 1/4 turn
or torque to specifications.
Description Nm lb. in. lb. ft.
Spark plug 27 20
Lubrication Points
1. Lubricate the following with Quicksilver or Mercury Precision
Lubricants Anti‑Corrosion Grease or 2‑4‑C with Teflon.
Tube Ref
No.
Description Where Used Part No.
94
Anti-Corrosion
Grease
Propeller shaft 92-802867Q 1
95
2-4-C with Teflon Propeller shaft 92-802859A 1
• Propeller Shaft ‑ Refer to Propeller Replacement for
removal and installation of the propeller. Coat the entire
propeller shaft with lubricant to prevent the propeller hub
from corroding and seizing to the shaft.
26902
2. Lubricate the following with Quicksilver or Mercury Precision
Lubricants 2‑4‑C with Teflon or Special Lubricant 101.
Tube Ref
No.
Description Where Used Part No.
34
Special Lubricant
101
Swivel bracket, tilt
tube, co-pilot shaft,
transom clamp
screws, shift handle,
steering cable
grease fitting
92-802865Q02

Mercury 40 Specifications

General

Brand	Mercury
Model	40
Category	Outboard Motor
Language	English