Fontana Chrysler Dodge Jeep RAM
Finding the right oil for your Jeep Wrangler matters more than most maintenance decisions. The wrong viscosity or capacity shortchanges engine protection, and Inland Empire driving asks a lot of your engine oil.
Here is the short answer: 2018–2027 Wrangler JL models with the 3.6L Pentastar V6 take SAE 0W-20 full synthetic (5 quarts with filter), the 2.0L turbo takes SAE 5W-30 full synthetic (5 quarts), and the 6.4L HEMI V8 takes SAE 0W-40 full synthetic (7.5 quarts). Earlier 2007–2018 Wrangler JK models take SAE 5W-20 (6 quarts with filter).
This guide covers the recommended Jeep Wrangler oil type and capacity for every engine from 2007 through 2027. Find your year and engine below, then schedule your next oil change with our certified Jeep technicians at Fontana Chrysler Dodge Jeep Ram.
Use the table below to find the recommended oil type and capacity for your Jeep Wrangler’s model year and engine. Always confirm specifications in your owner’s manual.
| Engine | Model Years | Generation | Recommended Oil | Capacity (w/ filter) |
|---|---|---|---|---|
| 2.0L Turbo 4-cyl (incl. 4xe, 2021–2025) | 2018*–2027† | JL | SAE 5W-30 Full Synthetic | 5 qts |
| 3.6L Pentastar V6 | 2018–2027† | JL | SAE 0W-20 Full Synthetic (MS-6395) | 5 qts |
| 3.6L Pentastar V6 | 2012–2018 | JK | SAE 5W-20 (MS-6395)‡ | 6 qts |
| 3.0L EcoDiesel V6 | 2020–2023 | JL | SAE 5W-40 Full Synthetic (MS-12991, API SN) | 9 qts |
| 3.8L V6 | 2007–2011 | JK | SAE 5W-20 (MS-6395) | 6 qts |
| 6.4L HEMI V8 | 2021–2027† | JL | SAE 0W-40 Full Synthetic | 7.5 qts§ |
* The 2.0L turbo had limited availability for the 2018 JL. † 2027 engines carry over per dealer order guides; confirm with your 2027 owner’s manual. ‡ The 2012 owner’s manual lists SAE 5W-30 for the 3.6L; follow your oil fill cap. § Capacity per the 2024 Wrangler owner handbook.
Specifications compiled from Jeep Wrangler owner’s manuals (mopar.com/om).
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
Every 2026 Wrangler is gas-powered; the 4xe plug-in hybrid was not offered for 2026. The lineup uses three engines:
| Engine | Recommended Oil | Capacity |
|---|---|---|
| 3.6L Pentastar V6 | SAE 0W-20 full synthetic | 5 quarts with filter |
| 2.0L Turbo | SAE 5W-30 full synthetic | 5 quarts with filter |
| 6.4L HEMI V8 (Moab 392 and Willys 392) | SAE 0W-40 full synthetic | 7.5 quarts with filter (listed in the 2024 owner handbook) |
Dealer order guides show the same three engines returning for 2027. Jeep has not yet published 2027 owner’s manual specifications, so confirm oil type and capacity on your 2027 Wrangler’s oil fill cap and in its owner’s manual.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2024 and 2025 Wrangler share the same oil specifications. Use an oil that meets the specification on your oil fill cap and in your owner’s manual, such as Mopar® engine oil.
| Engine | Recommended Oil | Capacity |
|---|---|---|
| 2.0L Turbo (including 4xe) | SAE 5W-30 full synthetic | 5 quarts with filter |
| 3.6L Pentastar V6 | SAE 0W-20 full synthetic | 5 quarts with filter |
| 6.4L HEMI V8 (Rubicon 392) | SAE 0W-40 full synthetic | 7.5 quarts with filter |
The 2024 owner handbook lists one 2.0L engine oil capacity for gas and 4xe models.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2022 and 2023 Wrangler JL use the same gas-engine and 4xe oil specifications as the 2024 model above. These years also offered the 3.0L EcoDiesel V6, which takes SAE 5W-40 full synthetic meeting Chrysler MS-12991 (9 quarts with filter). 2023 was the final model year for the Wrangler EcoDiesel.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2021 Wrangler JL was the first year for both the 6.4L HEMI V8 (Rubicon 392) and the 4xe plug-in hybrid.
| Engine | Recommended Oil | Capacity |
|---|---|---|
| 2.0L Turbo (including 4xe) | SAE 5W-30 full synthetic | 5 quarts with filter |
| 3.6L V6 | SAE 0W-20 full synthetic | 5 quarts with filter |
| 6.4L HEMI V8 | SAE 0W-40 full synthetic | See chart above |
| 3.0L EcoDiesel V6 | SAE 5W-40 full synthetic (MS-12991) | 9 quarts with filter |
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2020 Wrangler JL introduced the EcoDiesel engine alongside the existing 3.6L and 2.0L options.
| Engine | Recommended Oil | Capacity |
|---|---|---|
| 3.6L Pentastar V6 | SAE 0W-20 full synthetic | 5 quarts with filter |
| 2.0L Turbo | SAE 5W-30 full synthetic | 5 quarts with filter |
| 3.0L EcoDiesel V6 (new for 2020) | SAE 5W-40 full synthetic meeting MS-12991 and API SN | 9 quarts with filter |
The EcoDiesel requires 5W-40 synthetic diesel oil meeting Chrysler MS-12991, not the oil used in gas-powered Wranglers. Its oil change interval is set by the automatic oil change indicator, and it should never exceed 10,000 miles or 12 months, whichever comes first. Towing and off-road driving can bring that interval sooner. Our service team at Fontana Chrysler Dodge Jeep Ram stocks the correct 5W-40 oil to service your EcoDiesel to factory standards.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2019 Wrangler JL was the second model year of the current generation.
SAE 5W-30 full synthetic, 5 quarts with filter.
SAE 0W-20 full synthetic, 5 quarts with filter.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
2018 was a transition year: the redesigned JL went on sale alongside the outgoing JK. Check your door jamb sticker to confirm your generation before buying oil.
| Engine | Recommended Oil | Capacity |
|---|---|---|
| JL 3.6L V6 | SAE 0W-20 full synthetic | 5 quarts with filter |
| JL 2.0L Turbo (limited 2018 availability) | SAE 5W-30 full synthetic | 5 quarts with filter |
| JK 3.6L V6 | SAE 5W-20 meeting MS-6395 | 6 quarts with filter |
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2017 Wrangler JK with the 3.6L Pentastar V6 takes SAE 5W-20 oil meeting Chrysler MS-6395. Capacity is 6 quarts with filter.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
The 2016 Wrangler JK also uses the 3.6L Pentastar V6. Recommended oil is SAE 5W-20 meeting Chrysler MS-6395, 6 quarts with filter. Conventional or synthetic oil can meet that standard; what matters is the viscosity and the MS-6395 rating on the bottle.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
In 2012, the 3.6L Pentastar V6 replaced the 3.8L V6 in the Wrangler JK. For 2012–2015 models, use SAE 5W-20 oil meeting Chrysler MS-6395, 6 quarts with filter. The 2012 owner’s manual lists SAE 5W-30 for the 3.6L, so 2012 owners should follow the viscosity printed on their oil fill cap. Oil filters for the 3.6L differ between earlier and later JK years, so confirm the correct filter for your exact year.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
2007–2011 Wrangler JK models use the 3.8L V6, which takes SAE 5W-20 oil meeting Chrysler MS-6395, 6 quarts with filter. Many 3.8L owners report gradual oil consumption as these engines age, so check the dipstick regularly between oil changes.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
Modern Wranglers use an automatic oil change indicator that sets the interval based on how you drive. It can call for service as early as about 3,500 miles or as late as 10,000 miles. Regardless of the indicator, change the oil and filter at least every 10,000 miles or 12 months, whichever comes first; on the JL, the limit also includes 350 hours of engine run time.
For dusty or off-road driving, extended idling, or operation at very low engine speeds, the JL calls for an oil change at 4,000 miles or 350 hours of engine run time. If you are planning trail time, review how to shift into 4WD before you go.
Local driving counts too. I-15 climbs to 4,190 feet at Cajon Summit, and summer temperatures in the area can top 110°F. Sustained climbs and heat put real load on engine oil, so keep an eye on the oil life indicator, and see our summer maintenance guide for more Southern California driving tips.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
If you bought a 2021–2025 Jeep® vehicle, the Jeep Wave® program covers your first two oil changes and tire rotations during the first 24 months of ownership at participating dealers. Starting with model year 2026, Jeep vehicles are no longer eligible for Jeep Wave; 2026 and newer buyers can enroll in the FlexCare Vehicle Protection Program instead. See Jeep’s Jeep Wave page for program details.
This information is provided for general educational purposes only and does not constitute legal advice. Warranty coverage depends on the specific terms of your vehicle’s warranty agreement. Consult your owner’s manual or a qualified legal professional for guidance on your individual situation.
The 2021–2023 Jeep Gladiator also offered the 3.0L EcoDiesel. For Gladiator oil types and capacities by year, see our Jeep Gladiator oil type guide.
The 2016 Wrangler JK with the 3.6L V6 takes SAE 5W-20 oil meeting Chrysler MS-6395. Capacity is 6 quarts with a new filter.
The Wrangler JL (2018–present) uses SAE 0W-20 full synthetic for the 3.6L V6, SAE 5W-30 full synthetic for the 2.0L turbo (including the 2021–2025 4xe), and SAE 0W-40 full synthetic for the 6.4L HEMI V8. The 2020–2023 EcoDiesel takes SAE 5W-40 full synthetic meeting MS-12991.
The 2.0L turbo takes 5 quarts of SAE 5W-30 full synthetic with a filter change. The 2021–2025 Wrangler 4xe uses the same 2.0L oil capacity.
It depends on the generation. A 2018 Wrangler JL with the 3.6L takes 5 quarts of SAE 0W-20 full synthetic; a 2018 Wrangler JK with the 3.6L takes 6 quarts of SAE 5W-20. Check your door jamb sticker to confirm which you have.
Use the viscosity printed on your oil fill cap. Jeep specifies SAE 0W-20 for the 2018-and-newer JL 3.6L and SAE 5W-20 for 2013–2018 JK models. The 2012 owner’s manual is the exception; it lists 5W-30 for the 3.6L.
Follow the automatic oil change indicator, which adjusts for how you drive, but never go longer than 10,000 miles or 12 months. Severe use, such as dusty or off-road driving and extended idling, calls for changes as often as every 4,000 miles. The EcoDiesel follows the same 10,000-mile, 12-month maximum.
JK-generation engines (2007–2018) call for SAE 5W-20 meeting Chrysler MS-6395; the material standard matters more than whether the oil is conventional or synthetic. JL engines call for full synthetic oil, and synthetic is required for the 6.4L HEMI and the EcoDiesel.
The oil change indicator tracks operating conditions, not just miles. Extended idling, off-road driving, heavy loads, and frequent short trips can shorten the interval, so the percentage can drop faster than your odometer suggests.
The best oil is one that matches the viscosity and Chrysler material standard listed for your engine, such as Mopar® engine oil or an equivalent oil carrying the same specification. Check your oil fill cap and owner’s manual before buying.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
Ready for your next service? The certified technicians at Fontana Chrysler Dodge Jeep Ram use Mopar®-approved oils and OEM filters to service your Wrangler to factory specifications, whether you are running the 3.6L V6, the 2.0L turbo, the EcoDiesel, or the 6.4L HEMI. We serve Jeep owners throughout Fontana, Rancho Cucamonga, San Bernardino, Riverside, and the greater Inland Empire. Visit us at 16263 S Highland Ave in Fontana, call our service team at 909-675-1927, or explore more service and parts tips for your Chrysler, Dodge, Jeep, or Ram.
The information on this page is provided for general informational purposes only and reflects manufacturer specifications believed accurate at the time of publication. Specifications, capacities, part numbers, and service recommendations are subject to change and may vary by model year, trim, and configuration. Always confirm the correct oil type, capacity, and filter against your vehicle’s owner’s manual and the underhood/oil-cap label before servicing. Consult a certified technician for service specific to your vehicle.
This information is provided for general educational purposes only and does not constitute legal advice. Warranty coverage depends on the specific terms of your vehicle’s warranty agreement. Consult your owner’s manual or a qualified legal professional for guidance on your individual situation.
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