NHTSA Complaint #11496760 — 2020 JEEP WRANGLER

The contact owns a 2020 Jeep Wrangler. The contact stated while coming to a stop at a stop sign or red light, the Stop/Start feature failed to function. No warning lights were illuminated. The vehicle was taken to a local dealer, where it was diagnosed that a diesel exhaust component needed to be replaced because of a leak. The vehicle was repaired; however, the failure persisted, and the contact stated that the Stop/Start feature was not displaying as active. The vehicle was then taken back to the dealer, where it was diagnosed that the auxiliary battery needed to be replaced. The vehicle was repaired; however, the failure recurred. The manufacturer was made aware of the failure. The approximate failure mileage was 24,000.