2003 Jeep Wrangler Oil Capacity, Types, & Filters
Your essential guide to 2003 Jeep Wrangler oil change is here! No more searching – find all the critical oil specs for your 2003 Jeep Wrangler, including oil capacity, recommended oil viscosity (type), and the correct oil filter.
We cover all engine options, categorized by their specific engine codes, ensuring you get the right information for your specific configuration. Keep reading to discover everything you need for your next 2003 Jeep Wrangler oil change!
Scroll Table ➜
| Engine & Code | Oil Capacity | Oil Viscosity/Type | Oil Filter |
|---|---|---|---|
| 2.4L 4-cylinder [P] [1] P | 4 quarts (with filter) | SAE 10W-30 (Above -18°C) SAE 5W-30 (Below 0°C) | Mopar 4105409 |
| 4.0L 6-cylinder [S] S | 6 quarts (with filter) | SAE 10W-30 (Above -18°C) SAE 5W-30 (Below 0°C) | Mopar 5281090AB |
Select Your 2003 Jeep Wrangler Engine Option
2.4L 4-cylinder Engine Code [P] [1] P
Engine:
2.4L 4-cylinder [P] [1] P [aka 2.4L L4 (Gas)]
Body & Trims:
SE
Oil Capacity:
4 quarts (with filter)
Oil Viscosity/Type:
SAE 10W-30 (Above -18°C)
SAE 5W-30 (Below 0°C)
OEM Oil Filter:
Oil Filter Replaces:
N/A
2003 Jeep Wrangler 2.4L 4-cylinder [P] [1] P oil change details
Oil Grade:
API*
Oil Capacity:
4 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 10W-30 (Above -18°C)
SAE 5W-30 (Below 0°C)
Oil Drain Plug Torque:
20 ft/lbs (Oil Drain Plug)
Notes:
N/A
4.0L 6-cylinder Engine Code [S] S
Engine:
4.0L 6-cylinder [S] S [aka 4.0L L6 (Gas)]
Body & Trims:
Rubicon, Sahara, Sport, X
Oil Capacity:
6 quarts (with filter)
Oil Viscosity/Type:
SAE 10W-30 (Above -18°C)
SAE 5W-30 (Below 0°C)
OEM Oil Filter:
Oil Filter Replaces:
5013780AA, 5281090
2003 Jeep Wrangler 4.0L 6-cylinder [S] S oil change details
Oil Grade:
API*
Oil Capacity:
6 quarts. (with filter). This is the capacity with the oil filter installed. Always check the oil level after refilling.
Oil Viscosity/Type:
SAE 10W-30 (Above -18°C)
SAE 5W-30 (Below 0°C)
Oil Drain Plug Torque:
25 ft/lbs (Oil Drain Plug)
Notes:
N/A