Engine Oil
0W-20
Full Synthetic
Capacity
5 qt
with filter
4.5 qt without filter
Oil Filter
68191349AC
Mopar (OEM)
OEM spec: MS-13340
The 2018 Jeep Wrangler takes 0W-20 Full Synthetic with a total capacity of 5 quarts (filter included). You’ll need a 16mm socket for the drain plug, torqued to 34 Nm. The OEM oil filter is the Mopar 68191349AC, with 2 compatible alternatives listed below. Note: this vehicle has 14 active recalls — check the recalls section below. Below you’ll find complete maintenance specs, fluid capacities, parts, and links to buy what you need.
⚑ QUICK DIY TIPS FOR THE 2018 JEEP WRANGLER
Torque your drain plug to 34 Nm (25 ft-lbs) to avoid leaks or stripped threads. Using the OEM filter (Mopar 68191349AC) is recommended for warranty compliance. Always use 0W-20 Full Synthetic as specified by Jeep — using the wrong viscosity can void your powertrain warranty. Check the maintenance schedule below for your next service interval. Viscosity 0W-20
Oil type Full Synthetic
Capacity (with filter) 5 qt
Capacity (w/o filter) 4.5 qt
OEM spec MS-13340
Filter Options
OEM oil filter
Drain Bolt & Hardware
Socket size 16 mm
Thread M14x1.5
Torque spec 34 Nm
Gasket Crush washer
JL (3.6L Pentastar V6 / 2.0L turbo I4)
Type ATF+4
Capacity 4.5 qt
Change interval 60,000 mi
DOT type DOT 3
Change interval 45,000 mi
Type HOAT
Color Purple
Capacity 7.5 qt
Change interval 120,000 mi
Differential Fluid (rear) Buy Type 75W-90 GL-5
Capacity 2 qt
Change interval 60,000 mi
Differential Fluid (rear) Buy Type 75W-90 GL-5
Capacity 2 qt
Change interval 60,000 mi
Spark Plugs
Type Iridium
Gap 0.044
Quantity 4
Change interval 100,000 mi
Tires
Size 245/60R18
Front pressure 33 PSI
Rear pressure 33 PSI
Brake Pads
Mopar 68052370AA OEM front
Buy Wiper Blades
Bosch 16A passenger, 16"
Buy Rain-X 16-1 passenger, 16"
Buy 5k mi 7.5k mi 10k mi 15k mi 20k mi 30k mi 50k mi 60k mi 90k mi 100k mi
≈ every 6 months
▸ Change Engine Oil & Filterspark plug
14mm thread, aluminum head
18 ft-lb · 24.4 Nm
19V680000
Chrysler (FCA US LLC) is recalling certain 2011-2018 Jeep Wrangler right hand drive vehicles. The driver's seat belt buckle mounting strap may fracture and separate from the seat frame.
20V124000
Chrysler (FCA US LLC) is recalling certain 2018-2020 Jeep Wrangler and 2020 Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
21V028000
Chrysler (FCA US, LLC) is recalling certain 2018-2021 Jeep Wrangler and 2020-2021 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Show all 14 recalls All categories VEHICLE SPEED CONTROL STRUCTURE:BODY UNKNOWN OR OTHER ELECTRICAL SYSTEM SERVICE BRAKES EQUIPMENT:ELECTRICAL EQUIPMENT ENGINE BACK OVER PREVENTION VISIBILITY POWER TRAIN VISIBILITY:SUN/MOON ROOF ASSEMBLY STEERING WHEELS ENGINE AND ENGINE COOLING STRUCTURE:BODY:DOOR ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION SEATS EQUIPMENT ADAPTIVE/MOBILITY AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE:SOFTWARE EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC. ELECTRICAL SYSTEM:SOFTWARE LANE DEPARTURE: BLIND SPOT DETECTION ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER STRUCTURE:FRAME AND MEMBERS FUEL SYSTEM, GASOLINE ELECTRICAL SYSTEM:WIRING VISIBILITY:FIXED PANARAMIC ROOF/SKY LIGHT ASSEMBLY EQUIPMENT:ELECTRICAL:INFOTAINMENT EXTERIOR LIGHTING SUSPENSION VISIBILITY:WINDSHIELD LANE DEPARTURE PARKING BRAKE POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM) VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM VISIBILITY:WINDSHIELD WIPER/WASHER EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS BACK OVER PREVENTION:SOFTWARE STRUCTURE EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL POWER TRAIN:AXLE ASSEMBLY STEERING:ELECTRIC POWER ASSIST SYSTEM ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE STRUCTURE:BODY:HATCHBACK/LIFTGATE ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT:POWER CONTROL UNIT/MODULE (HPCU) STRUCTURE:INTERIOR PANELS:SUN VISOR ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REAR WINDOW ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP VISIBILITY:POWER WINDOW DEVICES AND CONTROLS ELECTRICAL SYSTEM:12V/24V/48V BATTERY FUEL/PROPULSION SYSTEM AIR BAGS COMMUNICATION:MANUFACTURER TELEMATICS COMMUNICATION: VEHICLE TO INFRASTRUCTURE ENGINE AND ENGINE COOLING:COOLING SYSTEM POWER TRAIN:CLUTCH ASSEMBLY:PEDAL/HAND LEVER(MOTORCYCLE) ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL EQUIPMENT:APPLIANCE:AIR CONDITIONER VISIBILITY:GLASS, SIDE/REAR TIRES VISIBILITY/WIPER LATCHES/LOCKS/LINKAGES STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS STEERING: STEERING WHEEL/HANDLE BAR EQUIPMENT:MECHANICAL ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING ENGINE AND ENGINE COOLING:CRITICAL FASTENERS EQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG LATCHES/LOCKS/LINKAGES:DOORS:LATCH PLATE
2302023 VEHICLE SPEED CONTROL 2023-02-01
Corrosion on Door hood Swing Gate Hinges Corrosion found on the door, hood and/or swing gate hinge(s). This bulletin involves inspecting and replacing any hinge exhibiting corrosion. The replacement hinge is equipped with a Zinc shim. (Fig. 1) .Zinc Shim
31-001-25 REV. A STRUCTURE:BODY 2025-08-14
Aluminum Body Panel Corrosion Repair Aluminum corrosion or bubbling along the leading edge of hood, hinges or other exterior surface areas of the hinges, doors, fenders, swing gates or liftgates.
9100645 UNKNOWN OR OTHER 2025-08-15
Verify Reman part number availability. Order the "R" part number for all orders: Warranty, Mopar, customer pay and service contract. Order "68" part number for New unsold units only.
Show all 494 TSBs(+491) 2-door: 2000 lbs
Source: manufacturer
Private Party
$9,405–$10,395
Dealer Retail
$10,890–$12,375
Estimated values assume average condition and mileage for vehicle age.
Source: estimated
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