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2018 Jeep Wrangler problems: engine and transmission complaints and recalls
No elevated drivetrain complaint concentration in the available NHTSA records for the 2018 Jeep Wrangler. Engine, transmission and fuel system account for 15% of relevant complaints.
Better than 94% of the 1,790 model years we track (2010–2023).
Does the 2018 Jeep Wrangler have engine or transmission problems?
Not as a pattern, going by owner complaints. 273 of 1,823 relevant complaints filed with NHTSA about the 2018 Jeep Wrangler concern the engine, transmission or fuel system (15%). For comparison, the 2017 scores 42% and the 2019 scores 17%. This describes the model year, not any one car: a well-maintained or already-repaired example can be fine, and a clean model year can still have a bad car in it.
Complaints by component
The years either side
Manufacturers fix things mid-generation. A bad year next to a clean one is common; the fix usually arrived in between.
How the 2018 compares with other Jeep Wrangler years
Of the 14 Jeep Wrangler years with enough complaints to score, the 2018 is the best on engine and transmission share (15%). The worst is the 2014 (68%). By volume, the 2018 drew 1,823 complaints (273 drivetrain), against 309 for the 2017 and 742 for the 2019.
Jeep Wrangler years to avoid and best years →
2010 Wrangler problems · 2011 Wrangler problems · 2012 Wrangler problems · 2013 Wrangler problems · 2014 Wrangler problems · 2015 Wrangler problems · 2016 Wrangler problems · 2017 Wrangler problems · 2018 · 2019 Wrangler problems · 2020 Wrangler problems · 2021 Wrangler problems · 2022 Wrangler problems · 2023 Wrangler problems
The rest of the picture on the 2018 Jeep Wrangler
- The mileage where it happens. When owners of the 2018 Jeep Wrangler said the problem showed up, and the range most of them fell in.
- Up to 15 owner reports, with the ones about your car's own engine first.
- What to ask the seller and what to check on the test drive, for this car.
- Two cars side by side, if you are deciding between them.
What one owner reported
One of 273 drivetrain complaints. The full report shows up to 15, with quotes about the engine in the car you are looking at first.
2018 Jeep Wrangler transmission recalls
Yes. NHTSA lists 4 recall campaigns on the 2018 Jeep Wrangler involving the engine, transmission or fuel system, out of 14 in total. A recall is the manufacturer admitting a defect and paying to fix it; whether a specific car still has one open depends on its VIN, which the full report checks. The owner complaints above are a separate record and often point at problems that never became a recall.
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.
Risk: Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash.
Fix: Dealers will replace the clutch assembly and update the software, free of charge. Owner notification letters were mailed from November 16, 2023 through July 25, 2024. Owners may contact (FCA US, LLC) customer service…
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.
Risk: Overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash.
Fix: FCA US LLC will notify owners, and dealers will add software to reduce engine torque capability when clutch assembly temperatures rise to a level that may damage the inner pressure plate, free of charge." FCA has…
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.
Risk: The overheated clutch components may increase the risk of a fire. Additionally, damage to other nearby components can result in debris falling onto the road or a loss of drive, increasing the risk of a crash.
Fix: Chrysler will notify owners, and dealers will reroute a wire harness and inspect the clutch system, and replace components as needed. The recall began April 30, 2020. Owners may contact Chrysler customer service at…
Chrysler (FCA US LLC) is recalling certain 2018 Dodge Charger, Durango and Challenger, Jeep Grand Cherokee and Wrangler, Chrysler 300, and RAM 1500 vehicles. An incorrect transmission park lock rod may have been installed in the transmission.
Risk: If the incorrect park lock rod is installed, the transmission may not shift into 'PARK' and keep the vehicle from moving, increasing the risk of unintended vehicle movement and the risk of a crash.
Fix: Chrysler will notify owners, and dealers will install the correct park lock rod, free of charge. The recall began June 28, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for…
10 other recalls on this model year (airbags, lighting, brakes and the rest)
Source: NHTSA recall campaigns filed against this year, make and model. Checked October 3, 2026.
Checking one particular 2018 Jeep Wrangler? This page is about the model year. Accidents, title brands and odometer records belong to the individual car, and that is what a vehicle history report covers.
Get a history report from EpicVIN Before you pay: EpicVIN’s $1 offer is a 3-day trial (up to 5 reports) that renews at $49.99 a month unless you cancel. Other plans are listed under “View all our packages” at checkout. We may earn a commission if you buy through this link. It does not change what this page reports.Questions people ask about the 2018 Jeep Wrangler
Does the 2018 Jeep Wrangler have engine or transmission problems?
Not as a pattern, going by owner complaints. 273 of 1,823 relevant complaints filed with NHTSA about the 2018 Jeep Wrangler concern the engine, transmission or fuel system (15%). It describes the model year, not any one car, so an inspection still matters.
What is the most common problem with the 2018 Jeep Wrangler?
Going by NHTSA owner complaints, the most common problem filed against the 2018 Jeep Wrangler is steering: 1,116 of 1,823 complaints (61%) name it, followed by suspension (342) and electrical system (267). A complaint can name more than one component, so these overlap. Engine, transmission and fuel-system complaints together make up 15% of the relevant total.
Is the 2018 Jeep Wrangler reliable?
On the engine and transmission, nothing stands out: 15% of relevant complaints filed with NHTSA concern the drivetrain, below the 33% line where we call a signal elevated. That is better than 94% of the 1,790 model years we track. Among the 14 Jeep Wrangler years we score, it ranks best. Complaint data describes the model year, not one car, and it says nothing about trim, paint or electronics outside the drivetrain; an independent inspection still decides it.
Are there engine or transmission recalls on the 2018 Jeep Wrangler?
Yes. NHTSA lists 4 recall campaigns on the 2018 Jeep Wrangler involving the engine, transmission or fuel system, out of 14 in total: 23V116000 (power train: clutch assembly), 21V028000 (power train: clutch assembly), 20V124000 (power train: clutch assembly), and more. Whether a specific car still has one open depends on its VIN.
Which Jeep Wrangler years are better?
The 2018 has the lowest engine and transmission complaint share of the Jeep Wrangler years we track (15%). The other years run higher. Every year side by side: https://thelanecheck.com/cars/jeep-wrangler
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Check a VINExperimental model-level information. This is not a vehicle inspection, vehicle-history report, financial advice or purchase recommendation. It describes patterns across a model year, not the condition of any individual vehicle.