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Engine coolingPart report

2011 Jeep Patriot Engine cooling Problems

Complaints
9about this part
Share
3%of 326 total for the year
Median mileage
3,500miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 9 complaints about the engine cooling of the 2011 Jeep Patriot, 3% of the 326 complaints for this model year. Where a mileage was given, the median is 3,500 miles. 1 a fire, according to the filers.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“I was driving and I was coming to a stop when my serious xm radio cut out, the next thing that went out was my dash light and my car surged and shut off. Nothing was working after that my four ways didnt work and my car wouldnt turn over or start my gear shifter wasnt responding to any shifts and my gas wouldnt work either so I was rolling backward. After about 10 I unlocked my doors and everything clicked back on and started to work again.”

NHTSA complaint #10806892, filed 2015-10, 36,904 miles

“While driving home at approximately 35 MPH in our 2011 Jeep Patriot the engine just shut off with out warning, total loss of power. We managed to coast to the side of the road, put on the emergency 4 way flashers and put the vehicle in park. We attempted to start the car several times to no avail. When attempting to start the car it just kept trying to turn over, we couldn't even get it out of park to try and start it in neutral. A search on the internet shows that this is becoming a common occurrence with the 2011 Jeep patriots regardless of the mileage. …”

NHTSA complaint #10694639, filed 2015-03, 40,000 miles

“While traveling on a freeway with cruise control activated, my instrument panel lit up and my car lost all power. I was able to coast to the shoulder. When I looked up the panel light meanings in the manual, I determined it was safe to attempt to restart the car. The car would not start. After waiting for a few minutes, I was able to start the car and take it in to the dealer. The service department acknowledged the car problem but was unable to duplicate it. At the time, I had 7500 miles on my car. I had the same problem this week. …”

NHTSA complaint #10412080, filed 2011-07, 7,500 miles

“After hearing a noise in my exhaust system, I checked under the car and found my muffler locked up about 2 to 3 inches with the exhaust pipe pointing directly at the back of my plastic bumper. My bumper was distorted and melting. I caught this problem before a fire started but am confident this would have ignited. I then reached up and pulled with a little force down on the muffler and it snapped back into the correct position. There is no damage to the underside of the vehicle just the damage to the melted bumper. I went to a dealership and showed the service manager the problem. …”

NHTSA complaint #10500752, filed 2013-02, 21,000 miles

“The contact owns a 2011 Jeep Patriot. The contact stated the lights on the instrumental panel illuminated as the vehicle stalled. The contact was able to coast the vehicle onto the shoulder. The failure was experienced several times. The vehicle was taken to the dealer who performed a diagnostic but was unable to duplicate the failure. The vehicle was not repaired. The failure and current mileage was 137.”

NHTSA complaint #10410109, filed 2011-06, 137 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
2016184%
201562%
201441%
201322%
201251%
201193%
201011%
200811%
200711%

Other parts of the 2011 Jeep Patriot

Engine
66 complaints
Suspension
55 complaints
Transmission and drivetrain
53 complaints
Body and structure
51 complaints
Air bags
43 complaints
Other or unknown
36 complaints
Electrical system
32 complaints
Fuel system
32 complaints
Seat belts
25 complaints
Steering
19 complaints
Vehicle speed control
18 complaints
Brakes
10 complaints

← All problems reported for the 2011 Jeep Patriot

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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