Oil change Guide2022 Jeep Grand Cherokee
Complete DIY repair guide with step-by-step instructions. Find exact parts on Amazon for your vehicle.
Difficulty
Easy
Time
25-30 minutes
Parts Needed
3 items
DIY Savings
$100-400+
2022 Jeep Grand Cherokee — What You Need to Know
- →5.7L HEMI holds 7 quarts — significantly more than most vehicles. Add 6.5 quarts, verify on dipstick
- →Mopar specifies 5W-20 for both 3.7L and 5.7L HEMI in most years — do not use 10W-30
- →After oil change on HEMI, run engine for 30 seconds, shut off, wait 5 minutes, check level — HEMI has large oil galleries
- →Drain plug is 18mm on both V6 and V8
Torque Specs
Drain plug: 20 ft-lbs (18mm)
Safety Warnings
- •Allow engine to cool before starting
- •Properly dispose of used oil at recycling center
- •Do not overtighten drain plug
Tools Required
Socket wrench set
Oil filter wrench
Drain pan
Funnel
Jack and jack stands
Parts Needed
Engine Oil (3.7L)5W-20 Mopar or equivalent — 5 quarts
Shop on AmazonEngine Oil (5.7L HEMI)5W-20 Mopar or equivalent — 7 quarts
Shop on AmazonOil Filter
Shop on AmazonOEM 05281090 (3.7L) / 05281090AB (HEMI)Mopar 5281090 / Fram PH3614
Basic Procedure Overview
- 1Drain oil (18mm plug), replace drain plug
- 2Remove spin-on Mopar oil filter
- 3Fill to capacity (5 qt for 3.7L, 7 qt for HEMI)
- 4Run briefly, shut off, recheck level on dipstick
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