One problem related to turn signal has been reported for the 2018 Jeep Wrangler. The most recently reported issues are listed below.
Windshield wipers and headlights stuck on despite controls set to off position. No turn signals or high beams either. Had to pull the windshield wiper fuse to be able to drive vehicle home. Tried to disconnect the battery and step on the brake, then leave it disconnected for 20 minutes, but this did not resolve the issue. Vehicle is new, only a couple of weeks of ownership. Completely stock, no modifications.
| Headlights problems | |
| Exterior Lighting problems | |
| Turn Signal problems |