Quick Summary
Looking for the correct oil type for your 1985 Jeep WAGONEER? According to factory specs, the 2.1L 4 -cyl Engine Code [B] B Diesel Turbo requires 10W-30 viscosity oil. Using the right oil capacity of 6.2 quarts ensures engine longevity and fuel efficiency.
๐ข๏ธ 2.1L 4 -cyl Engine Code [B] B Diesel Turbo Most Common ๐ TURBO
Diesel
Verified Data
Capacity
6.2 quart
Viscosity
10W-30
Oil Filter
transmission
๐ข๏ธ 2.5L 4 -cyl Engine Code [U] U
Verified Data
Capacity
6.2 quart
Viscosity
10W-30
Oil Filter
transmission
๐ข๏ธ 2.8L 6 -cyl Engine Code [W] W
Verified Data
Capacity
4.0 QUART
Viscosity
10W-30
Oil Filter
EA15K29
Drain Plug Torque
30 ft/lbs
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Oil Filter
OEM or premium aftermarket options
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Drain Plug Gasket
Replace every oil change - don't reuse!
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Oil Drain Pan
Catch and store used oil safely
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Funnel Set
No-spill oil pouring
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Mechanic Gloves
Keep your hands clean
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Common Trouble Codes for 1985 Jeep WAGONEER
Get vehicle-specific repair guides for these codes