Lubrication Specs - F4-134 4x2
Item to be Lubricated
Frequency
1000 miles = 1.600 km.
1000 miles = 1.600 km.
Lubricant Type
Grade — Summer
Grade — Winter
Chassis Bearings
Each 1000 miles
Chassis Lubricant
No. 1
No. 0
Spring Shackle Bushings & Spring Pivot Bolt Bushings
With lube fittings: Each 1000 miles
Without lube fittings: No lubrication
Without lube fittings: No lubrication
Chassis Lubricant
No. 1
No. 0
Universal Joints
Each 1000 miles
Universal Joint Lubricant
No. 1
No. 0
Steering Gear
Check each 1000 miles
GL-4
SAE 90
SAE 90
Rear Wheels
Sparingly each 1000 miles
Wheel Bearing Lubricant
No. 2
No. 2
Front Wheels
Disassemble to lubricate each 10,000 miles
Wheel Bearing Lubricant
No. 2
No. 2
Speedometer Cable
Disassemble to lubricate each 12,000 miles (19,200 km.)
Graphite Grease
Light
Light
Hand Brake Cable
Disassemble to lubricate each 10,000 miles
Graphite Grease
Light
Light
Generator
Each 1000 miles — 2–4 drops
Engine Oil
Same as engine
Same as engine
Distributor
Frequency
Lubricant Type
Grade — Summer
Grade — Winter
Oiler
Each 1000 miles — several drops
Engine Oil
Same as engine
Same as engine
Wick
Each 1000 miles — one drop
Engine Oil
Same as engine
Same as engine
Pivot
Each 1000 miles — one drop
Engine Oil
Same as engine
Same as engine
Cam
Each 1000 miles — sparingly
Grease
Soft
Soft
Item
Frequency
Quantity (U.S.)
Quantity (Imperial)
Quantity (Metric)
Lubricant Type
Grade — Summer
Grade — Winter
Transmission
Check each 1000 miles, change each 10,000 miles
1½ pts.
1¼ pts.
0.8 ltrs.
GL-4
SAE 90
SAE 80
Overdrive
Check each 1000 miles, change each 10,000 miles
¾ pt.
⅜ pt.
0.4 ltrs.
GL-4
SAE 90
SAE 80
Differential
Check each 1000 miles, change each 10,000 miles
2 pts.
1¾ pts.
1.0 ltrs.
GL-4*
SAE 90
SAE 90
Air Cleaner
Each 2000 miles
1¼ pt.
1 pt.
0.6 ltrs.
Engine Oil
Same as engine
Same as engine
Engine
Change each 2000 miles
4*** qts.
3⅓ qts.
3.8 ltrs.
Engine Oil — see grade guide below
Engine Oil Grade Guide
Recommended Grade
Not lower than 32°F (0°C)
SAE 30 or 10W-30
As low as 10°F (-12°C)
SAE 20, 20W, 10W-30, or 10W-20
As low as -10°F (-23°C)
SAE 10W, 10W-30, or 10W-20
Lower than -10°F (-23°C)
SAE 5W or 5W-20
* For Powr-Lok differential use only Willys Powr-Lok Differential Oil, Part No. 94557.
** When oil filter is changed at the same time, add one quart (1 ltr.).
