What transmission fluid does a Jeep Gladiator use?

The Jeep Gladiator transmission fluid type depends on the year and transmission. Automatic transmissions require the manufacturer-recommended ATF — using the wrong type can cause shifting problems or damage. Manual transmissions use manufacturer-specified manual transmission fluid. See below for your specific year.

How much transmission fluid does a Jeep Gladiator take?

A drain-and-fill on the Jeep Gladiator automatic transmission typically takes 3.5-4.0 quarts. The total system capacity is 7-12 quarts. For a complete fluid exchange, you'll need the full capacity amount.

How often should I change transmission fluid in my Jeep Gladiator?

Change your Jeep Gladiator automatic transmission fluid every 60,000-100,000 miles under normal conditions. For severe duty (towing, mountain driving, hot climates), change every 30,000-60,000 miles.

Does the Jeep Gladiator have a transmission dipstick?

Many 2010+ Jeep Gladiator models have sealed transmissions with no dipstick. Fluid level is checked via a fill plug underneath the vehicle. Older models typically have a traditional dipstick under the hood.

⚙️Transmission Fluid

Jeep Gladiator Transmission Fluid

Find the correct transmission fluid type and capacity for your Jeep Gladiator. Covers automatic and manual transmissions for all years.

Factory Manual ConfirmationTransmission Fluid

Jeep Gladiator Transmission Fluid

The Jeep Gladiator transmission fluid type depends on your transmission — automatic models require the manufacturer-specified automatic transmission fluid. Manual transmissions use manufacturer-specified manual transmission fluid. See the year breakdown below.

Fluid type and capacity can change by engine, drivetrain, and transmission. Verify the exact branch before filling anything.

Exact Vehicle Check

Use the archive navigator when you need the exact engine, trim, or production-branch manual instead of a broad year-range summary.

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2020-2024

Automatic Fluid TypeManufacturer-specified ATF (check owner's manual)

Auto Drain & Fill3.5 - 4.0 quarts

Auto Total Capacity7.0 - 12.0 quarts

Manual Fluid TypeManufacturer-specified manual transmission fluid (if equipped)

Manual Capacity2.0 - 3.0 quarts

Change Interval60,000 - 100,000 miles (auto), 30,000 - 60,000 (manual)

Notes

→Use ONLY the manufacturer-specified fluid — wrong ATF can damage the transmission
→Check transmission fluid level with engine running and at operating temperature
→Many modern transmissions are "sealed" — fluid checks require removing a fill plug underneath
→Dark, burnt-smelling fluid indicates overheating — change immediately

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Frequently Asked Questions

What transmission fluid does a Jeep Gladiator use?: The Jeep Gladiator transmission fluid type depends on the year and transmission. Automatic transmissions require the manufacturer-recommended ATF — using the wrong type can cause shifting problems or damage. Manual transmissions use manufacturer-specified manual transmission fluid. See below for your specific year.
How much transmission fluid does a Jeep Gladiator take?: A drain-and-fill on the Jeep Gladiator automatic transmission typically takes 3.5-4.0 quarts. The total system capacity is 7-12 quarts. For a complete fluid exchange, you'll need the full capacity amount.
How often should I change transmission fluid in my Jeep Gladiator?: Change your Jeep Gladiator automatic transmission fluid every 60,000-100,000 miles under normal conditions. For severe duty (towing, mountain driving, hot climates), change every 30,000-60,000 miles.
Does the Jeep Gladiator have a transmission dipstick?: Many 2010+ Jeep Gladiator models have sealed transmissions with no dipstick. Fluid level is checked via a fill plug underneath the vehicle. Older models typically have a traditional dipstick under the hood.

Jeep Gladiator Repair Guides

→Jeep Gladiator Transmission Fluid Change →Jeep Gladiator Differential Fluid Change →Jeep Gladiator Clutch Replacement

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