What 107 owners told NHTSA about the 2017 Nissan Murano Hybrid

Technical Incident Report: Electrical Component Failure Reference: Technical Service Bulletin NTB19-004 Part Number: 873D6-5AA6A (Control Unit/Actuator) Incident Overview On 2/16/26, the vehicle was being operated by the primary driver when a suspected electrical failure occurred. Upon subsequent inspection, the 873D6-5AA6A control unit and its associated wiring harness were found to be severely compromised by thermal damage. Detailed Observations: Thermal Damage: The control unit housing showed significant melting. Residual smoke was present during the inspection, indicating a high-temperature event caused by a short circuit or component failure. Harness Integrity: The wiring harness insulation was melted and charred. Due to the extreme heat, the plastic connector had become brittle and lost all structural integrity. Component Failure: During the attempt to disconnect the unit for safety inspection, the connector shattered, leaving the internal wiring of the harness exposed. Documentation: High-resolution photographs have been captured to document the state of the melted housing, the shattered connector, and the exposed wiring.

NHTSA ODI 11719246

I bought the car used from a used dealership on February 28. On May 12th, I brought it to the shop for a few things but mainly due to the battery being corroded along with a battery light that comes and goes, but also for there being a slight skip in the transmission. The car would buckle when shifting from 1st to 2nd gear. The shop called me back on May 23rd and said the car was ready and they found nothing wrong with the transmission. They claimed they found no codes or could not recreate the issue. I brought the car back a week or two later due to the battery light still flashing randomly. While taking the car for a test drive with the mechanic, it buckled pretty hard and I told the mechanic that’s what I had been talking about and he just brushed it off. On July 23, while driving home, my car bucked REALLY hard 5 times and then stopped accelerating past 20 miles per hour. On august 11th, I tried taking it for a test drive and it drove completely fine, like nothing had ever happened. While heading back to my house, I lost all gears and the car stopped accelerating while I was going up a hill. My rpm’s went way up but my car started to roll backwards down the hill. My grandmother happened to be behind me and she ended up pushing into my bumper and pushing me up the hill due to there being no pull of section and the speed limit being 50 mph. There were no lights on my dash indicating there was a problem. If my grandmother wasn’t there, it could have been much worse. I talked to someone at a local Nissan dealership and he claimed that my transmission is going and that even though my car is doing the same thing as a lot of the recalls and cars they offered extended warranties on, that mine didn’t qualify for one.

NHTSA ODI 11481481

ANTI LOCK BRAKE PUMP CAN LEAK BREAK FLUID ONTO CIRCUIT BOARD CAUSING AN ELECTRICAL SHORT AND CAUSE A FIRE RISK. NISSAN RECOMMENDS PARKING VEHICLES (IN MY CASE A MURANO PLATINUM 2017) OUTSIDE. IF DRIVERS SEE ANTI-LOCK BRAKE WARNING FOR MORE THAN 10 SEC AFTER ENGINE START, DO NOT DRIVE VEHICLE. PROBLEM- MY CAR VIN DID NOT COME UP ON THE RECALL SO I NEVER RECEIVED THE WARNING. I EXPERIENCED AN ELECTRICAL FIRE UNDER HOOD (PASSENGER SIDE) WHEN CAR WAS OFF AND PARKED INSIDE MY GARAGE. WE HAPPEN TO BE HOME AND SMELL SMOKE. CALLED NISSAN CORPORATE TO URGE THE RECALL BE ISSUED AGAIN.

NHTSA ODI 11193179