2021 Jeep Wrangler · symptom sheet
Suspension noise, struts or alignment
- 180owner reports
- 22,778median miles
- 1involved a crash
Newest report Sep 22, 2026 · checked Oct 2, 2026
180 of the 940 complaints on this car describe suspension. Only death wobble is reported more often on this car.
Tick what matches of 180 reports
Suspension on other Wrangler years
Report counts are for each model year on its own, so a newer car has had less time to collect them. Model years with too few reports of it for a sheet: 2014, 2015, 2016, 2017, 2024, 2025, 2026.
What this problem usually is
Suspension complaints are mostly about noise and handling: a clunk over bumps, a car that pulls to one side, a ride that bounces or leans more than it used to. The more serious reports describe a part breaking or coming loose, and that's where the recalls in this group are concentrated.
What got replaced
Owners who name the part that was replaced mention the sway bar link (14 reports), the struts or shocks (11 reports), the ball joint (4 reports) and the bushing (3 reports).
Recalls and investigations
No recall on the suspension system covers the 2021 model year as of Oct 2, 2026.
NHTSA investigations into the suspension system on the Wrangler
Rear axle shaft separation. Closed jan 26, 1996.
None of these investigations covers the 2021 model year.
When it happens
The middle half of failures fell between 16,000 and 31,000 miles, from the 52 reports that gave a mileage.
Is this a known problem?
The manufacturer has sent NHTSA 4 service bulletins or notices for the 2021 Jeep Wrangler that deal with this problem. Newest first.
Federal rules make a manufacturer send NHTSA a copy of any notice about a defect that goes to more than one dealer or owner. Most of these are service bulletins, the repair instructions manufacturers send to dealers. NHTSA generally leaves safety recall bulletins out of this file, and recalls are listed separately.
Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts.
Click Noise From Front End While Driving And Or Turning.
SHOCK ABSORBER KIT Suspension, Front/Rear For concern of shock oil leak, please contact FCA Redacted Content prior to replacing this part. If no response in 15 minutes, proceed with the repair.
Noise From Front Axle Area Over Bumps
What owners wrote
“Noise while driving, gets louder when speed increases. Wheel bearings need replacement.”
Filed Apr 1, 2026
“1. Track bar and tie rod front suspension. 2. It causes high speed death wobble. Steering wheel and whole front end of 2021 Jeep wrangler shakes violently and unable to control jeep without slowing way down while on interstate. 3. No. I called the dealership and they said tuff luck, no warranty. I have 50K miles on Jeep wrangler. 4. No. 5. No. First appeared with 50k miles on Jeep and driving on interstate.”
Filed Feb 7, 2024 · 50,000 miles
“At 48,600 miles when driving on bumpy road, the infamous death wobble occurs where the front end/steering wheel shakes uncontrollably for a few seconds until the vehicle slows down.”
Filed Jan 12, 2024 · 48,600 miles
“Car shudders and wobbles on freeway speeds when it hits seams or bumps in the road. Has steering stabilizer replaced in Feb 2023, which temporarily solved the problem. It has since started doing it again. The car has 20,000 miles on it.”
Filed Nov 15, 2023 · 20,000 miles
Should you keep driving it?
This page can't tell you that. 1 of 180 reports involved a crash. Owners who file are the ones who had a bad experience, and nobody checks their reports. If the problem affects steering, braking, power or a fire risk, treat it as a safety fault and have it inspected before a long or high-speed drive.
File your own report with NHTSA. Complaint counts are how a problem gets an investigation. How reports land on this sheet.
Guide Taking it to a shop? How to describe this problem so it gets found
Other problems on this car
- Steering wheel shakes or the "death wobble" 182 reports
- Engine stalls or loses power while driving 149 reports
- Battery dies or the car will not start 115 reports
- Hybrid or EV system warning, loss of power 87 reports
- Check engine light or misfire 64 reports
- Infotainment, screen or backup camera fails 52 reports
- Multiple warning lights come on at once 34 reports
- Engine overheats or leaks coolant 30 reports
- Power steering cuts out or goes heavy 27 reports
- Brakes grind, pulse or wear early 27 reports
- Wheel bearing, tires or wheels 27 reports
- Vehicle fire 25 reports