Lubrication Specifications

LUBRICATION SPECIFICATIONS

Material

Condition

Specification

Engine Oil ⁽¹⁾

Ambient Temperature Less Than 0°F (-18°C) To 50°F (10°C)

SAE 5W-30

Engine Oil ⁽¹⁾

Ambient Temperature Over -4°F (-20°C) To 86°F (30°C)

SAE 10W-30

Engine Oil ⁽¹⁾

Ambient Temperature Over -4°F (-20°C) To Over 100°F (40°C)

SAE 10W-40 or 10W-50

Engine Coolant

All

50/50 Mixture of Distilled Water & Ethylene Glycol

Brake Fluid

All

DOT 3

Clutch Fluid

All

DOT 3

Power Steering Fluid

All

DEXRON III Or Equivalent

Automatic Transmission Fluid

All

DEXRON III Or Equivalent

Manual Transmission Gear Oil

All

API Classification GL-4 ⁽²⁾

Transfer Case Gear Oil

All

API Classification GL-4 ⁽²⁾

Differential Gear Oil (Front & Rear)

All

API Classification GL-5 ⁽³⁾

⁽¹⁾	SAE 10W-30 is highly preferred for temperatures above 4°F (-20°C).

⁽²⁾	SAE 75W-90 is highly preferred with Ambient Temperatures below 0°F (-18°C) to over 100°F (38°C). (75W-85 may also be used for the same Ambient Temperatures.) SAE 80W-90 may be used if Ambient Temperatures are above -4°F (-20°C) to over 100°F (38°C).

⁽³⁾	SAE 80W-90 is highly preferred with Ambient Temperatures below 0°F (-18°C) to over 100°F (38°C). (75W-85 may also be used for the same Ambient Temperatures.) SAE 90 may be used if Ambient Temperatures are above 32°F (0°C) to over 100°F (38°C).