Which parts fail
Components named in complaints (struts, shocks, control arms, ball joints, springs).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2018 Jeep Wrangler owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2018 Jeep Wrangler. The contact received notification of NHTSA campaign number: 21V028000 (Power Train) and an unknown campaign number. The contact was informed that the part for the second recall was not available and the dealer suggested that the vehicle remain at the dealer until the part became available. The contact stated after 30 days the vehicle was returned with both recalls completed. The contact stated on May 20,2021 while driving 80 mph, the vehicle experienced the death wobble. The contact stated there was no warning light illuminated. The contact took the vehicle to the local dealer however, the mechanic was unable to diagnose the failure. The vehicle was not repaired. The contact stated that he had taken the vehicle to the dealer a total of five times however, the failure persisted. The manufacturer was informed of the failure. …
The contact owns a 2018 Jeep Wrangler. The contact stated while driving approximately 10 MPH, the contact heard a cracking and popping sound coming from the rear of the vehicle. The sound was heard when the vehicle would slow to make a turn to either the right or the left. The contact stated no warning light was illuminated. The contact drove the vehicle to the local dealer, where it was diagnosed and determined that there were missing welds and cracks on the spring perch on the driver's and passenger's side of the vehicle. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 58,000.
The contact owns a 2018 Jeep Wrangler. The contact stated while driving approximately 65 MPH, the front wheels started to shake and wobble. The contact stated no warning light was illuminated. The contact stated that the failure was corrected independently. The contact took the vehicle to the local dealer, where it was diagnosed with needing the steering bow and track bar to be replaced. The vehicle was repaired but continued to experience the failure. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had not been informed of the failure. The failure mileage was 14,480.
The contact owns a 2018 Jeep Wrangler. The contact stated that while driving approximately 70 MPH, the vehicle drove onto a bridge and suddenly began to wobble and vibrate. After reducing speed the driver was able the regain control of the vehicle. The failure continued to occur anytime the vehicle drove over a bump in the road while traveling at highway speeds. The vehicle was taken to the local dealer who diagnosed that the steering dampener needed to be replaced. The vehicle was not yet repaired. The manufacturer was not yet contacted. The failure mileage was 30,844.
The contact leased a 2018 Jeep Wrangler. The contact stated while driving approximately 60-70 MPH, the vehicle experienced death wobble. While riding over a bump in the roadway, the vehicle vibrated and shook abnormally. The contact was able to pull over. There was no warning light illuminated. The vehicle was taken to the dealer however, the mechanic was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was contacted and referred the contact to another dealer. The failure mileage was approximately 17,000.
The contact owns a 2018 Jeep Wrangler. The contact stated that while driving at various speeds, the vehicle drove over a bump in the roadway and experienced the death wobble. After slowing down, the shaking stopped and the vehicle drove as designed. The contact had taken the vehicle to a dealer however, the mechanic was unable to duplicate the failure. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 55,000.
The contact owns a 2018 Jeep Wrangler. The contact stated while driving 60 MPH, the vehicle experienced a death wobble. The contact stated there was no warning light illuminated. The vehicle was taken to the local dealer and received unknown repairs. The vehicle was repaired but continued to experience a failure. The manufacturer had been informed of the failure. The failure mileage was approximately 20,000.
My Jeep experienced sever wobbling, as if the front wheels were coming off. So, I took it to a repair shop and they said it was the "death wobble." When I took it to the Autonation Jeep Dealership, South, Columbus GA. I was told that they had a recall on that 2 years and 3 months ago, and since the 2 year warranty expired, there was nothing they could do about it. If a recall doesn't work, then isn't the dealership still required to fix a manufacturer defect? My Jeep had an additional recall, which the dealership performed last week, and the dealership thought this new recall (computer update) might fix the death wobble problem. When I picked up my Jeep last week after this second recall, my heat and A/C no longer worked--all controls on the Jeep no longer worked. …
I was driving my wife's vehicle at the time of this incident. While driving at highway speeds (55+ mph) I went over a cracked/uneven section of the roadway. The steering column began to vibrate and jump in my hands. The front wheels were rattling and bouncing, making it difficult to control the steering path of the vehicle. It was only after slowing down the speed of the vehicle that the rattling / jumping of the steering column stopped. The uneven section of road I had gone over hadn't been that severe enough, I thought, to cause any damage. I drive over that same route several times a week and it was no different than before, other than I was driving the Jeep. I asked my wife if this had ever happened to her before. She said it had, but it stopped and she thought it may just be a wearing or broken steel belted radial tire. We were getting the tires replaced soon. …
I am filing this complaint due to a serious and recurring safety issue known as the "death wobble" on my 2018 Jeep Wrangler Unlimited JL. This defect causes violent front-end shaking at highway speeds when hitting bumps or making minor steering corrections. The issue began during the first week of ownership and has persisted through five separate service visits. Repairs have included steering damper replacements, track bar, alignments, and balancing, but the issue continues to return. A dealership technician confirmed the shaking on October 9, 2023, during a test drive at over 70 mph. The vehicle was only sent to a certified Jeep service center on the fourth visit. After researching the problem, I found this is a well-documented and widespread issue among Jeep owners - especially on Wrangler models of certain years. …
Suspension complaints in other Wrangler years
Frequently asked questions
How common are suspension problems on the 2018 Jeep Wrangler?
NHTSA has 343 complaints about the suspension of the 2018 Jeep Wrangler, 19% of the model year's 1,827 complaints. The component named most often is front (1 mentions).
Is there a recall for 2018 Jeep Wrangler suspension problems?
No. NHTSA lists no suspension recall for the 2018 Jeep Wrangler, though it has 14 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2018 Jeep Wrangler suspension problems start?
Half of the complaints with a recorded mileage happened before about 8,000 miles, and 91% before 25,000 miles.
Is it dangerous?
Owners linked 1 crash, 0 fires and 3 injuries to suspension problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.