There are 2 owner-reported engine complaints for the 2017 Nissan Muranoin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2017 Nissan Murano. The contact stated she and her son were getting sick due to " silent fumes" entering the vents of the vehicle. The contact stated no warning light was illuminated. The contact sought medication attention for headaches, high blood pressure, and dizziness. The contact took the vehicle to the local dealer, where a failure was not determined. The dealer replaced the air cabin filter and the engine filter but she continued to experience the same symptoms. The manufacturer had not been informed of the failure. The failure mileage was approximately 103,000.
CVT Transmission stops accelerating at some point after driving. RPMs don’t increase and vehicle struggles to maintain speed. Speed only increases or decreases due to incline or decline of the road. It’s dangerous as it mostly occurs on freeways/highways. Problem has been happening for 2+ years. Dealer cannot confirm as no check engine light code is created and problem ceases to exist only after engine is turned off. Vehicle is available to be inspected.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026