2014 Jeep Wrangler owner complaints

Oil cooler / filter housing is leaking oil down transmission an onto the exhaust. Caused smoke and nauseous fumes to enter the cabin. Fire hazard!!!! Noticed the fumes while driving. Inspected the undercarriage a found oil leaking down transmission onto the exhaust. Inspected engine bay and found the oil pooling around the oil filter/cooler housing.

The CEL (check engine light) or MIL has been turned three times (DTC code p2099). The dealer has not found the problem, the dealer review the vehicle and all is ok. The dealer changes the PCM (powertrain control module), but the problem continues, the CEL (check engine light) light has become a turn. *tr

Engine light on when change in oil needed @ 50%. Oil pressure fluctuates when driving 2% to 30%. Noticed oil leaks in my driveway and had it checked by mechanic. Found out it was the oil filter housing/oil cooler and that it is a common problem with 3. 6 motor also, found out the part is on back order due to a lot of customers having same issue. Found the following in my search: " ATTENTION - 2014 Wranglers have bad oil leak problems! ________________________________________ For 2014, Chrysler made a change to a part called the "oil filter adapter" which sits on top of the engine, under the intake manifold. There are now a parade of people with various Chrysler vehicles that use the 3.6L reporting that the new part cracks, causing a major oil leak, potentially a fire, and can cause your

The Jeep oil cooler will leak from factory. It will cause the engine to cease working causing the vehicle to stop. The dealer said this would happen. There were no warning signs, just the smell of burning oil.

Oil running down the back of my engine 3.6 with 68000 miles on it running and sitting in drive way also engine coolent over heats changed thermostat drained radiator put new coolent in still run hot pay a lot of money to buy my Jeep for this ?

Cracked oil cooler released extreme amounts of oil into engine compartment and throughout engine and undercarriage. The oil spill represents a safety concern for not only road/pavement slip hazard and brake contamination but also presents a fire hazard as it occurs in the engine compartment near electrical and heated elements. After scheduling replacement, part is out of stock due to heavy demand for this particular year. After calling multiple part suppliers and dealers it appears this is a very common occurrence in this year only.

Oil leak coming from the top of the engine - looks to be under the intake manifold.

The contact owns a 2014 Jeep Wrangler. The contact stated that while the vehicle was parked on a driveway on two occasions, the contact noticed that the vehicle was leaking oil onto the ground. The vehicle was towed to Seaside Park Service Center, where it was diagnosed with an oil filter housing failure. The contact was advised that it was a common failure. The mechanic recommended replacing the oil filter housing with another model. The vehicle was not yet repaired. The mechanic referred the contact to the NHTSA Hotline to file a safety complaint. The manufacturer was not notified of the failure. The failure mileage was approximately 68,000. The VIN was unavailable.

Takata recall vehicle was in park noticed oil drops on concrete inspection under the Jeep showed no leaks went to Jeep forum discovered leak was at top, the plastic oil cooler was the problem, oil drips down into a v type reservoir so therefore when you take off at the reservoir full of oil now blows all under the motor. Went on to Jeep forum and noticed that the complaint had been done numerous times by thousands of people where the part before used to be made out of metal was now being made out of plastic so the part is faulty and needs looked into thank you

2014 wrangler has known faulty oil pressure sending unit sensor as there was a tsb on july 15, 2014 stating such. Tsb # 18-034-14 rev. A and rrt 14-046. 1,000 miles short of the 3 yr, 36k mile warranty, but 6 months past the 3 year and Jeep wants $411 to fix their known problem. Jeep states since it is a sensor, it not covered by the longer powertrain warranty.

Tl* the contact owns a 2014 Jeep wrangler. The contact stated that while stopped at a stop light, there was a loud noise coming from the vehicle. The failure recurred while driving in third and fourth gear. The failure recurred on several occasions. The vehicle was taken to the dealer where it was diagnosed that the transmission needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 4,000.

Abs ,traction control, and brake lights stay on I took it to the dealer they told me it was internal failure on the abs module I can't afford 1200$ to fix it I'm in a jeep club this is a common problem it should be recalled and fixed for free it's a safety hazard. And you lose power you can't even pass another car when all the lights are illuminated.

Tl* the contact owns a 2014 Jeep wrangler. The contact stated that NHTSA campaign number had execeeded a reasonable time for the repair. The dealer advised that they only received one part per month and the part received for the month had been used. The manufacturer was not contacted. The contact had not experienced a failure at this time.

With less than 30,000 miles, this car developed a "death wobble." At unpredictable moments, the whole car will start shaking and it is nearly impossible to control the steering wheel. Until you slow down to almost a stop, the shaking continues indefinitely. I've since discovered that this a known problem with Jeeps, but Jeep refuses to contribute a penny to fixing it.

Check engine light. Mechanic told me it would cost about one thousand dollars for the repair of the oil sensor switch located inside the engine. The vehicle has about 31k miles and I'm the original owner. Please lmk if this is a common problem. [xxx]. My name is [xxx] vehicle is rarely used. At the time I noticed the engine light it had been sitting for about a week. Information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6). *cc *tr

I was driving on I35 on 10/23/2025 when I saw a small spark then my vehicle caught fire and i exited the vehicle called 911 Lewisville Fire Department and was informed that they responded to vehicle fire on 10/23/2025 at 9:45 pm, their case number is 2025-0012175. The representative stated that the Lewisville Police Dept. also completed a report, case number 250068809.

Defective cooler housing assembly in Jeep wrangler unlimited 2014

The passenger side of the front sway bar came out of the electronic sway bar disconnect housing which disconnected the sway bar unknowingly and unintentionally, causing an extremely unstable driving condition. There was no indication of the occurrence as far as warning lights on the dash. The only way it was discovered was because I assumed the springs or shocks were worn out to cause the condition. While replacing the front shocks, I noticed the sway bar was pulled out of the housing. We had numerous close calls on the freeway with near roll overs due to this condition. The manual states you should never exceed speeds of 18 MPH when sway bar is disconnected. However, we had been on numerous trips travelling on the freeway at speeds of 80 MPH. I contacted Jeep repeatedly and was jus

I own a 2014 Jeep Wrangler, Rubicon. I have not been able to drive my Jeep for 3 years because the ABS light is on and I am unable to get the part to replace it. I have heard from several other Jeep owners that they are experiencing the same ABS failure. The ABS light has been on since 2022 and there are no MOPAR ABS replacement parts. I would like to officially report this failure because I have not been able to resolve this issue. I have taken my Jeep to several mechanics and they cannot repair this issue because their are no parts available.

My engine light came on. We got the machine attached the code read po520 engine oil pressure sensor circuit. When we called the dealership they said it wasn't under warranty any longer and wouldn't repair. While I researched we found a technical service bulletin that was issued prior to the warranty expiration. The oil sensor should have and could have been replaced prior to the warranty expiring if the dealerships were mandated to notify and fix all repairs related to defective parts. During my research we found that the passenger side airbag is a recall in extended warranty status. Regardless if we got the extended warranty it is illegal for a dealership to sell a used vehicle with a defective airbag or a recall. It is also illegal for me not to get it fixed or my registration can be rev