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Electrical systemPart report

2021 Jeep Compass Electrical system Problems

Complaints
34about this part
Share
42%of 81 total for the year
Median mileage
80,000miles
Trend
RisingComplaints filed in the last 3 full calendar years are at least 25% higher than in the 3 years before.

NHTSA recorded 34 complaints about the electrical system of the 2021 Jeep Compass, 42% of the 81 complaints for this model year. Where a mileage was given, the median is 80,000 miles. 1 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“To Whom It May Concern: I am writing to formally submit a complaint regarding my 2021 Jeep Compass, particularly concerning recurring mechanical, electrical, and safety-related problems that have created serious concerns about the vehicle's reliability and safe operation. The most concerning issue is the vehicle's unexpected stalling at low speeds, particularly associated with the 2.4L engine. …”

NHTSA complaint #11759991, filed 2026-08

“My Start/Stop feature will bug out and not Start up after releasing the brake at a red light. It has happened multiple times and will display a maintenance required symbol in my dashboard until I restart my vehicle. It happens infrequently. One day it will work fine and the other day it will delay and not turn on immediately.”

NHTSA complaint #11592329, filed 2024-06

“Stop/start system malfunction this is the 2nd time I've had to fix this problem the first time was with dealership in Henderson ky and it will cause more problems later big expenses and a whole vehicle failure so before im out to much money and left with no working vehicle that I still got to pay for i will be returning it this system failure has almost caused a major crash and has caused missed days at work”

NHTSA complaint #11683557, filed 2025-08

“Purchased Jan 20 2024 Battery issues started in April 2024, battery started melting a particular component, i had to replace the battery, the melting was still happening, I went to another jeep location, to get a fuse component that keeps wires separate, the melting still happened. …”

NHTSA complaint #11680052, filed 2025-08

“The high coolant temperature light cut on and turned my vehicle off while driving. This problem has been reported on older model Jeep compasses. The car never turned back on and I had to get my vehicle towed home.”

NHTSA complaint #11713673, filed 2026-01

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2026240%
20251241%
20241834%
20231531%
202210446%
20213442%
20206646%
201914444%
201837940%
20178638%
20166221%
20152219%
20143612%
20131316%
20122413%
20112011%
2010710%
2009511%
200844%
20072911%

Other parts of the 2021 Jeep Compass

Other or unknown
29 complaints
Engine
18 complaints
Transmission and drivetrain
9 complaints
Steering
7 complaints
Brakes
6 complaints
Vehicle speed control
6 complaints
Exterior lighting
4 complaints
Forward collision avoidance
4 complaints
Fuel system
4 complaints
Engine cooling
3 complaints
Lane departure
3 complaints
Seat belts
3 complaints

← All problems reported for the 2021 Jeep Compass

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology