Owner complaints, recalls, fuel economy and safety ratings from public NHTSA and EPA data, updated Oct 17, 2026.
The 2017 Jeep Wrangler has 311 owner complaints filed with NHTSA, and brakes are the most-cited part at 77. EPA rates it at 18 mpg combined on gasoline, with a 5-year fuel cost of $18,050 at U.S. average prices, based on 15,000 miles a year. There are 5 recall campaigns, covering seat belts, electrical system, lights, and others.
Written by AI from public EPA and NHTSA data. Not a review.
Fuel economy
18 mpgcombined; city 16–17, highway 20–21; every version of this model year
Five years of fuel
$18,050U.S. average; Ohio $16,120 at local prices; every version of this model year; fuel only, not other costs of owning it; 15,000 miles a year, at EIA fuel prices for the week of Oct 12, 2026
NHTSA's VIN data lists these trims for the 2017 Wrangler. A trim's engine and numbers are shown as its own only where EPA names versions after the trim and no other version could be it; "seen with" means a source shows that engine on the trim, not that it was the only one. Recalls and complaints cover the whole model year: whether a recall applies to a car depends on its VIN, on NHTSA's recall lookup.
Owners have filed 311 complaints with NHTSA about the 2017 Wrangler. These are unverified owner reports, counted by the part of the car they name; one complaint can name several parts. Counts aren't adjusted for how many were sold, so they don't show how reliable a car is.
Complaints by part of the car
Part
Complaints
Crashes
Fires
Injuries
Service brakes
77
2
2
2
Engine
62
0
5
0
Power train
50
0
7
2
Electrical system
45
1
8
1
Unknown or other
37
0
6
2
Air bags
26
14
0
14
Steering
19
3
0
1
Structure
19
1
1
1
Vehicle speed control
14
1
0
0
Fuel/propulsion system
13
0
1
0
Visibility/wiper
9
0
0
0
Seat belts
8
2
0
3
11 more parts
Suspension
8
1
0
3
Electronic stability control (ESC)
7
0
0
0
Seats
6
1
0
3
Wheels
6
0
0
0
Exterior lighting
5
0
0
0
Forward collision avoidance
5
0
0
0
Fuel system, gasoline
2
0
0
0
Latches/locks/linkages
2
0
0
0
Traction control system
2
0
0
0
Engine and engine cooling
1
0
0
0
Service brakes, hydraulic
1
0
0
0
Complaints by model year
Newer years have had less time to collect complaints, and counts aren't adjusted for sales, so a shorter bar doesn't mean a more reliable year.
NHTSA lists 5 recall campaigns for the 2017 Wrangler over its history. Campaigns are matched by model and year, so each one may apply to a given car, and its repair may already be done: check a VIN on NHTSA's recall lookup for the open recalls on that exact car.
Chrysler (FCA US LLC) is recalling certain 2011-2018 Jeep Wrangler right hand drive vehicles. The driver's seat belt buckle mounting strap may fracture and separate from the seat frame.
Risk: A separated or severed seat belt buckle strap will result in an inoperable seat belt, increasing the risk of injury in the event of a crash.
Remedy: FCA US will notify owners, and dealers will replace the driver's seat belt buckle, free of charge. Interim notices informing owners of the safety risk were mailed November 19, 2019. Owners will received a second letter and the recall began March 26, 2020. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is VA6.
Chrysler (FCA US LLC) is recalling certain 2018 Jeep Renegade, Compass and Grand Cherokee, RAM 1500 and Promaster, Fiat 500x, Dodge Journey, Challenger, Charger and Durango and Chrysler 300x vehicles, 2017-2018 Jeep Wrangler, Dodge Grand Caravan and Chrysler Town and Country vehicles and 2018-2019 Jeep Cherokee and 2018 Chrysler Pacifica and Pacifica Hybrid vehicles. The powertrain control module may be equipped with a voltage regulator chip in the circuit board that may fail, causing a stall or a no start condition.
Risk: A vehicle stall can increase the risk of a crash.
Remedy: Chrysler will notify owners, and dealers will replace the powertrain control module, free of charge. The recall began October 2, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U87.
Chrysler (FCA US LLC) is recalling certain 2017 Dodge Caravan and Jeep Wrangler vehicles. The brake switches on these vehicles may malfunction, keeping the brake lights illuminated and/or allowing the vehicle to be shifted out of the PARK position without the brake pedal being pushed.
Risk: Having the brake lamps continuously illuminated or being able to shift the vehicle out of PARK when the brake pedal is not pressed (and the ignition is in the RUN mode) can increase the risk of a crash.
Remedy: Chrysler will notify owners, and dealers will replace the brake switches, free of charge. The recall began March 22, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U09.
Chrysler (FCA US LLC) is recalling certain model year 2017 Jeep Wrangler vehicles manufactured November 1, 2016, to November 3, 2016. The affected vehicles may have a fuel tank that has a cracked or broken control valve, possibly resulting in a fuel leak in a rollover event, debris in the fuel tank and/or the potential of over fueling the vehicle.
Risk: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy: Chrysler will notify owners, and Jeep dealers will inspect the fuel tank and replace fuel tank and sending unit, as necessary, free of charge. The recall began January 12, 2017. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S90.
Chrysler (FCA US LLC) is recalling certain model year 2016-2017 Jeep Wrangler vehicles manufactured June 16, 2015, to August 14, 2016. In certain crash conditions, the front impact sensor wiring may be pulled until it detaches before a signal can be received by the Occupant Restraint Controller (ORC).
Risk: If the ORC module does not receive a signal from the front impact sensor, both frontal air bags and the seat belt pretensioners will not deploy in the event of a crash, increasing the risk of injury.
Remedy: Chrysler will notify owners, and dealers will reroute the front impact sensor wiring and relocate the impact sensor branch, free of charge. The recall began on November 10, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S76.
Carmakers sent NHTSA 142 service bulletins and notices that cover the 2017 Wrangler, the latest on Mar 4, 2026. They tell dealers how to fix known issues.
The parts they mention most: equipment (31), electrical system (29), engine and engine cooling (21), structure (19), visibility (11).
NHTSA defect investigations
Opening an investigation isn't a finding of a defect. Outcomes are as NHTSA's summary states them. A recall is shown as an investigation's outcome only where NHTSA's summary names it; other recalls NHTSA's file lists with it are marked as listed, not caused.
Investigation
Part
Opened
Status
Engineering analysis EA21002 Desiccated Air Bag Inflator Rupture · covers 37 makes
The owner's manual gives the oil and how often to change it. We show oil facts only once we've checked them against the manual, and we haven't yet for the 2017 Wrangler.
These are searches on those sites; we don't copy or check their listings. Your ZIP is used for these links and never kept.
Specs
EPA class: small sport utility vehicle. EPA greenhouse gas score: 3 out of 10. Each version EPA tested:
Swipe the table sideways for more columns.
Version
Engine
Transmission
Fuel
City / hwy / comb
Wrangler 4-Wheel Drive
3.6 L, 6 cyl
Automatic 5-spd
Regular Gasoline
17 / 21 / 18
Wrangler 4-Wheel Drive
3.6 L, 6 cyl
Manual 6-spd
Regular Gasoline
17 / 21 / 18
Wrangler Unlimited 4-Wheel Drive
3.6 L, 6 cyl
Automatic 5-spd
Regular Gasoline
16 / 20 / 18
Wrangler Unlimited 4-Wheel Drive
3.6 L, 6 cyl
Manual 6-spd
Regular Gasoline
16 / 21 / 18
Sources and dates
U.S. EPA fuel economy data, file of Sep 29, 2026
NHTSA owner complaints, file of Oct 17, 2026
NHTSA recalls, file of Oct 17, 2026
NHTSA manufacturer communications, file of Oct 17, 2026
NHTSA defect investigations, file of Oct 17, 2026
NHTSA 5-Star Safety Ratings, file of Aug 7, 2026
U.S. Energy Information Administration, file of Oct 12, 2026
Fuel cost: EPA mpg with fuel prices for the week of Oct 12, 2026 and electricity prices for Jul 2026. Source: U.S. Energy Information Administration (Oct 2026). Complaints are unverified reports owners filed with NHTSA. About the data