MileageCurve What breaks, and at what mileage

Jeep Grand Cherokee 2021–2025

5th generation (WL) · WL (WL74 two-row / WL75 long-wheelbase 'L') · 2,370 complaints, 243 with mileage

Owners filed 2,370 complaints with NHTSA about the 2021–2025 Jeep Grand Cherokee, and 243 of them record the mileage at which the failure happened. That is enough to show not just what fails, but when.

41% of failures fall within the first 12,000 miles. Failures clustered that early usually indicate a design or manufacturing problem rather than wear.

The most-reported areas are the electrical system (23.5% of complaints, typically around 15,500 miles), the engine (13.1% of complaints, typically around 16,750 miles), forward collision avoidance (8.1% of complaints, typically around 3,900 miles).

34 recall campaigns cover this generation.

Note: in 2021, 2022, both this generation and the previous one were sold at the same time, and NHTSA complaints are not separated by body.

When failures happen

0–5k: 59 complaints (24.3%)0–5k5–10k: 23 complaints (9.5%)10–20k: 52 complaints (21.4%)10–20k20–30k: 29 complaints (11.9%)30–40k: 28 complaints (11.5%)30–40k40–50k: 18 complaints (7.4%)50–60k: 9 complaints (3.7%)50–60k60–70k: 8 complaints (3.3%)70–80k: 6 complaints (2.5%)70–80k80–90k: 2 complaints (0.8%)90–100k: 1 complaints (0.4%)90–100k100–120k: 6 complaints (2.5%)120–140k: 1 complaints (0.4%)120–140k140–160k: 1 complaints (0.4%)160–200k: 0 complaints (0.0%)160–200k200k+: 0 complaints (0.0%)590

10% of failures occur by 500 miles · a quarter by 5,422 · median 17,000 · three quarters by 36,000 · 90% by 60,000. Based on 243 complaints that record mileage.

What fails, and when

SystemComplaintsShareTypical mileageMiddle half
Electrical System55623.5%15,5004,000–35,198
Engine31113.1%16,7508,100–32,000
Unknown Or Other1948.2%
Forward Collision Avoidance1918.1%3,900200–8,000
Fuel/Propulsion System1777.5%
Steering1747.3%19,1465,900–36,000
Power Train1687.1%18,00010,782–46,811
Suspension1144.8%31,40011,000–61,600
Service Brakes833.5%
Lane Departure793.3%

By model year

YearComplaintsWith mileage
2021 mixed66486
2022 mixed47327
202367467
202443352
202512611

Which systems, and when

Complaints about this generation are not spread evenly across the vehicle, and the systems that generate the most of them do not all fail at the same point in a car's life. The median failure across all systems here is 17,000 miles; the figures below show which parts of the car run ahead of that and which run behind.

The electrical system accounts for 23.5% of complaints (556 reports, 58 of them with a mileage figure), with a median of 15,500 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 4,000 and 35,198 miles.

The engine accounts for 13.1% of complaints (311 reports, 40 of them with a mileage figure), with a median of 16,750 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 8,100 and 32,000 miles.

Forward collision avoidance accounts for 8.1% of complaints (191 reports, 10 of them with a mileage figure), and it fails early — a median of 3,900 miles, well before the vehicle's overall median. Failures clustered this far below the rest of the car usually point to a design or manufacturing problem rather than wear, because wear does not selectively target one system on low-mileage examples. The middle half of these reports falls between 200 and 8,000 miles.

The steering accounts for 7.3% of complaints (174 reports, 21 of them with a mileage figure), with a median of 19,146 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 5,900 and 36,000 miles.

The transmission and driveline accounts for 7.1% of complaints (168 reports, 28 of them with a mileage figure), with a median of 18,000 miles, close to the vehicle's overall pattern. The middle half of these reports falls between 10,782 and 46,811 miles.

The suspension accounts for 4.8% of complaints (114 reports, 16 of them with a mileage figure), and it fails late — a median of 31,400 miles, considerably beyond the vehicle's overall median. That pattern is consistent with normal service life rather than a defect, though it matters for anyone buying an example already near that mileage. The middle half of these reports falls between 11,000 and 61,600 miles.

Differences between model years

Within this generation, complaint volume is not constant across model years. The 2023 model year drew the most — 674 complaints — while 2025 drew the fewest at 126. The median year sits at 473.

One caveat on the year figures: in 2021, 2022, the manufacturer sold both this generation and the previous one at the same time, and NHTSA records do not distinguish between them. Complaints filed under that year may describe either vehicle.

Recalls and what they cover

NHTSA records 34 recall campaigns covering vehicles in this generation. A recall means the manufacturer or the regulator concluded there was a safety defect or a standard was not met, and that a free remedy is owed to owners — including second and later owners.

The campaigns cluster around the reversing camera and sensors (6), the airbag system (5), the exterior lighting (4). Repeated recalls against the same area of the car generally mean the first remedy did not fully resolve the underlying problem.

Recall status is specific to the individual vehicle, not the model. Checking a VIN against NHTSA's lookup is free and takes under a minute, and it is the only way to know whether a particular car has had the work done.

Reported severity

Of the 2,370 complaints filed against this generation, 97 reported a crash; 16 reported a fire; 64 reported an injury; 3 reported a fatality. Crash-involved reports represent 4.1% of the total.

These are owner-reported outcomes, not verified investigations, and they are not adjusted for how many of these vehicles are on the road. They are included because the distinction between a fault that strands a car and a fault that causes a collision is the one that matters most, and it is not visible in a complaint count alone.

What this means if you are buying one

For a buyer, an early-failure pattern is comparatively good news on a used example: 41% of the reported failures occur in the first 12,000 miles, which on a car of this age means they have already happened or they were never going to. Service history matters more than mileage here.

On inspection, the electrical system and the engine are where this generation's reports concentrate, so those are the areas worth a specific look. The electrical system in particular shows a median failure mileage of 15,500, which gives a concrete number to compare against the odometer of any car you are considering.

None of this is a substitute for a pre-purchase inspection on the individual car. Aggregate patterns describe a population; the example in front of you has its own history.

Documented problems

Plug-in hybrid system (4xe) 2022-2024

High-voltage battery pack defects prompted fire-risk recalls with a do-not-charge / park-outside advisory on 4xe models shared with the Wrangler 4xe.

Infotainment / electrical 2021-2024

Uconnect 5 software faults producing blank screens, rearview-camera image loss and instrument-cluster dropouts; multiple software recalls.

Recalls (34)

CampaignDateComponent
26V3280002026-06-18Air Bags: Air Bag/Restraint Control Module:Software
26V0510002026-03-12Suspension:Rear:Springs:Coil Springs
25V7410002025-12-17Electrical System:Propulsion System:Traction Battery
25V5760002025-10-14Electrical System:Propulsion System
25V4720002025-09-05Seats:Mid/Rear Assembly:Head Restraint
25V4300002025-07-08Visibility:Defroster/Defogger/Hvac System:Fan/Motor
25V0830002025-02-27Equipment:Electrical:Infotainment:Video (Touch)Screen/Monitor/Unit
24V9440002025-01-21Back Over Prevention:Software
24V9260002025-01-09Engine And Engine Cooling:Cooling System:Radiator Assembly
24V8970002024-12-17Air Bags:Side/Window
24V8720002024-12-03Electrical System:Instrument Panel:Speedometer/Odometer
24V5860002024-10-03Child Seat:Vehicle Tether Anchor
24V4360002024-07-09Back Over Prevention: Sensing System: Camera
24V4340002024-07-09Seat Belts:Critical Fasteners
24V3460002024-05-30Air Bags:Frontal
24V1990002024-04-11Air Bags:Frontal:Driver Clockspring/Spiral Cassette
24V1310002024-04-11Steering:Linkages:Knuckle:Spindle:Arm
24V1320002024-04-02Suspension:Front:Control Arm:Upper Ball Joint
24V1300002024-03-07Exterior Lighting:Headlights
24V1110002024-02-29Visibility:Defroster/Defogger/Hvac System
24V2890002024-02-06Back Over Prevention: Sensing System: Camera
23V5770002023-08-31Back Over Prevention:Display Function
23V4130002023-06-29Suspension:Rear:Springs:Coil Springs
22V5440002023-06-08Exterior Lighting:Tail Lights
23V3520002023-06-06Steering:Column

What owners reported

2021 · 20 miles · Suspension
The contact owns a 2021 Jeep Grand Cherokee. The contact stated while driving at various speeds over bumpy road surfaces the front end of the vehicle made an abnormally loud sound. The vehicle was taken to the dealer on two separate occasions. The dealer test-drove the vehicle on a road surface that was not bumpy, and the dealer inspected the vehicle. The dealer informed the contact that there was…
2021 · 31 miles · Electrical System
The contact owns a 2021 Jeep Grand Cherokee. The contact stated while driving approximately 20-25 MPH, the GPS navigator screen inadvertently turned blank. There was no warning light illuminated. The contact stated that he was able to continue to drive the vehicle. The vehicle was taken to the dealer who informed the contact that the mechanic was unable to duplicate the failure. The contact stated…
2021 · 100 miles · Exterior Lighting
The contact owns a 2021 Jeep Grand Cherokee. The contact stated that he had to manually hold the high-beam headlights switch with his left hand while driving for the high-beam headlights to operate as needed. The contact stated that the high-beam headlights would deactivate and not operate as needed without the switch being held. The contact stated no warning light was illuminated. The contact too…
2021 · 121 miles · Steering
I WAS DRIVING MY NEW GRAND CHEROKEE WITH 121 MILES ON THE ODOMETER. AS I WAS MOVING FORWARD WITH THE VEHICLE IN DRIVE AND WAS ATTEMPTING TO TURN AROUND TO- RE-ENTER A HIGHWAY THE ENGINE STOPPED. I IMMEDIATELY PUT THE VEHICLE IN PARK AND ATTEMPTED TO RESTART THE VEHICLE NUMEROUS TIMES WITH NO LUCK. THE VEHICLE WAS STUCK IN PARK WITH THE WHEELS TURNED TO THE LEFT. THE REST OF THE ELECTRONICS WORK…

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