2017 Jeep CherokeeRecalls, problems, MPG & safety

“The contact owns a 2017 Jeep Cherokee. The contact stated that while driving at 45 MPH, the “Service 4WD” warning light illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with PTU failure. The contact was informed that the PTU needed to be replaced. The dealer was contacted and made aware of the failure. The contact was informed that the failure was a known issue with the vehicle. In addition, the contact was informed by the independent mechanic and the dealer that the parts were on back order. The manufacturer was contacted and made aware of the failure. The contact was informed of an unknown recall; however, the VIN was not under recall. The failure mileage was approximately 75,000.”

“CRITICAL VEHICLE SYSTEM SAFETY & TELEMATICS FAILURES: 1.ELECTRICAL & ELICTRICAL DEFECTS: The vehicle's primary infotainment and factory navigation display module suffers a total software and hardware failure. module suffers a total software and hardware failure. While operating on public roadway, including [XXX] entering [XXX], the tracking telemetry completely losses spatial orientation. mapping the vehicle floating deep in blue water (Shenango River Lake), dropping road names, and issuing false audible "entering restricted area" alarms furthermore, the screen suffers a total hardware lock that prevents it from engaging automatic night-dimming code, creating a blinding cabin glare that severely obscures forward visibility during night-driving hours ( I must shut screen off). Certified factory diagnostics at [XXX] confirmed the unit is frozen on an obsolete version (version 10) that cannot be updated per manufacturer parameters due to legacy 3G lines. 2. BODY & COSMETIC DEFECTS: Extensive, undisclosed road paint slurry/overspray is baked into the wheel wells and lower molding, masking structural trim deterioration. A certified inspection by Tri-City Collision…”

“Hello, I am writing to follow up on an issue I reported a month ago regarding an unaddressed recall on my 2017 Jeep Cherokee. The vehicle is currently not drivable due to significant consequential damage to the transmission caused by a failed Power Transfer Unit (PTU). I purchased this vehicle nine months ago at 51,000 miles and have driven it fewer than 5,000 miles since. The PTU failure has led to the following severe mechanical issues: - Stripped Transmission Output Shaft: Due to wear on the differential input splines (associated with NHTSA Recall 20V343 / Manufacturer Recall W47), the transmission's output shaft has been stripped. Consequently, replacing the PTU alone will not resolve the issue, and the transmission requires repair or replacement. - Debris Contamination: Metallic shavings from the damaged PTU gears have entered the interconnected mechanical linkages of the gearbox. - Loss of Power and Park Function: The internal break caused the transmission to disengage from the differential, resulting in a loss of motive power and a complete failure of the PARK function, creating a roll-away hazard. Given that this critical recall was never performed…”