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2018 Jeep Wrangler Service and Repair Manual
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$49.99 USD
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Covers all 2018 Wrangler trims — Rubicon Sport Utility 2-Door, Unlimited Rubicon Sport Utility 4-Door, Unlimited Sahara Sport Utility 4-Door +5 more ·
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Complete repair procedures
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2018 Jeep Wrangler Service and Repair Manual
Regular price
$49.99 USD
Unit price
The 2018 Jeep Wrangler factory service and repair manual is matched to this exact model year, so the specifications and procedures line up with your 3.6L V6 and your specific trim.
Engines
- 3.6L V6 (220 cu in), DOHC
Trims
- Rubicon
- Sport
- Sport S
- Unlimited Moab
- Unlimited Rubicon
- Unlimited Sahara
- Unlimited Sport
- Unlimited Sport S
Known issues on the 2018 Wrangler. Six recalls are on federal record for this model year: three separate recalls for overheated clutch components that can increase the risk of a fire, a front seat belt buckle strap that can separate or sever and leave the belt inoperable, a roof-top tent cover that can detach while the vehicle is moving and create a road hazard, and a front underhood wiring fault that can cause the vehicle to stall and increase the risk of a crash. Owners have filed 2,597 complaints and Jeep has issued 647 technical service bulletins for the year.
From a routine service interval to a hard-to-trace wiring fault, it keeps you on the OEM procedure and the correct specification for your specific 2018 Wrangler.
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.
Consequence
Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby
Remedy
FCA US LLC will notify owners, and dealers will add software to reduce engine torque capability when
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.
Consequence
A separated or severed seat belt buckle strap will result in an inoperable seat belt, increasing the
Remedy
FCA US will notify owners, and dealers will replace the driver's seat belt buckle, free of charge.
Erwin Hymer Group USA LP dba American Fastbacks (EHGUSA-AF) is recalling certain 2018 Jeep Wrangler vehicles sold with a roof top tent installed. The top cover of the roof top tent may crack or break
Consequence
If the roof top tent cover detaches from the vehicle while moving, it can create a road hazard, incr
Remedy
The remedy for this recall is still under development. The recall began May 9, 2019. Owners may co
Chrysler (FCA US, LLC) is recalling certain 2018-2023 Jeep Wrangler, and 2020-2023 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture.
Consequence
Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby
Remedy
Dealers will replace the clutch assembly and update the software, free of charge. Owner notificatio
Chrysler (FCA US LLC) is recalling certain 2018 Jeep Renegade, Compass and Grand Cherokee, RAM 1500 and Promaster, Fiat 500x, Dodge Journey, Challenger, Charger and Durango and Chrysler 300x vehicles,
Consequence
A vehicle stall can increase the risk of a crash.
Remedy
Chrysler will notify owners, and dealers will replace the powertrain control module, free of charge.
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.
Consequence
The overheated clutch components may increase the risk of a fire. Additionally, damage to other nea
Remedy
Chrysler will notify owners, and dealers will reroute a wire harness and inspect the clutch system,
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Radio Message "Power Surge On USB Detected" Customers may comment on the following: The radio displays the message: Power surge on USB hub detected Fig. 1. NOTE: After the message appears, no USB devices function in the hub (no charging, no
Wind Noise From Hard Top Freedom Panels Near Rear View Mirror While Driving.
Rear Defroster Inoperative Customers may experience one or more of the following: SYMPTOM: Rear window is not defrosting. The rear window glass left or right side defrost solder terminal is detached from the defrost grid. This bulletin invo
Emissions Recall 16C - Check Engine/Malfunction Indicator Lamp - Dealer Notification (Revision 2)
Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): **P0111-00 - In
The vehicle will exhibit a service transmission/check engine warning indicator for the following transmission models: 845RE, 8HP45, 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV, 8HP75-LCV, 8HP90, 8HP95. Transmissions may exhibit the following dia
Showing the 8 most recent of 647 technical service bulletins on file with NHTSA.
I HAVE A LEMON JEEP THAT HAS CAUSED ME MANY ACCIDENTS DUE TO THE STEERING ISSUE AND ENGINE OVERHEATING AND LEAKING OIL WHICH I ALMOST STARTED A WILDFIRE IN NORTHERN CALIFORNIA MOUNTAINS HIGHWAY 299. U
I HAVE A LEMON JEEP THAT HAS CAUSED ME MANY ACCIDENTS DUE TO THE STEERING ISSUE AND ENGINE OVERHEATING AND LEAKING OIL WHICH I ALMOST STARTED A WILDFIRE IN NORTHERN CALIFORNIA MOUNTAINS HIGHWAY 299. U
I HAVE A LEMON JEEP THAT HAS CAUSED ME MANY ACCIDENTS DUE TO THE STEERING ISSUE AND ENGINE OVERHEATING AND LEAKING OIL WHICH I ALMOST STARTED A WILDFIRE IN NORTHERN CALIFORNIA MOUNTAINS HIGHWAY 299. U
During a high-speed collision/accident the vehicle had a high speed impact and rolled several times during the accident. The airbag system did not deploy as it should have the airbags in the seats for
During a high-speed collision/accident the vehicle had a high speed impact and rolled several times during the accident. The airbag system did not deploy as it should have the airbags in the seats for
Showing the 5 most serious of 2597 complaints filed with NHTSA.
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