2014 Nissan Pathfinder suspension problems

Filed Nov 6, 2026 · Suspension · NJ

I own a 2014 Nissan Pathfinder, VIN [XXX], with 70,188 miles. On or about November 5, 2026, the rear subframe was removed during repair at TRM Transmissions Inc. of [XXX], and it was severely corroded throughout. The boxed control-arm mounting section was perforated and rotted completely through — the solid metal was gone at the mount. One control-arm bolt had torn out of the subframe with a piece of the subframe still attached, the surrounding metal having disintegrated, and the rear wheel had been leaning inward. This is a serious safety hazard, not cosmetic rust. Corrosion of this depth does not develop in a year or two — it reflects years of deterioration, which points to inadequate steel or corrosion protection when the part was made. The rear subframe locates both rear wheels; if a control-arm mount lets go while the vehicle is moving, the driver can lose control of the rear of the vehicle without warning. It is unreasonable and dangerous for a structural suspension component to rust through on a vehicle that is only about ten years old. The vehicle is being repaired at my expense. I have photographs of the removed subframe and the repair invoice, which I can provide. This failure matches a pattern of rear-subframe corrosion failures reported by other owners of 2013–2020 Nissan Pathfinders, for which no recall has been issued. I am asking the federal safety agency to investigate this defect before someone is hurt. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 25, 2026 · Brakes, Suspension · MN

Rear subframe completely rotted through causing excessive tire wear and very poor handling with the car only having 150,000 miles on it and the transmission shutters even with the recommended transmission oil changes and also the brake light switch will fail and I won’t be able to accelerate I thought I was buying a nice trustworthy car for my daughter but nothing but problems!

Filed Oct 15, 2026 · Suspension · IL

Rear suspension cross member has virtually rusted through where the trailing arm attaches. If the cross member actually separates, the rear wheel will ride largely free and the driver will likely lose control of the vehicle. While slowing down on the expressway, I could feel the movement in the rear end of my vehicle. Upon inspection, I found the rusted cross member and the significant play in what should not have been moving.

Filed Jul 14, 2026 · Engine, Suspension · LA

2014 Nissan Parhfinder FWD Premium: this vehicles CVT joint failed that shirt the engine down to about 10 miles an hour immediately. Which caused me the driver to find a place to pull it off the road quickly. If a person or myself could not have a point to pull off the road or someone was behind then could have been rear ended the vehicle and major damage to the vehicle or person driving. Which there was and they were about to go around the pathfinder. The vehicle also may have blown the transmission. Unknown damage right now. But the pathfinder stalled out two times while driving it before it shut totally down on the hwy. I had contacted Nissan and we never got together on a date and time for a phone call with an Arbitration specialist. I had called them back several times and never could connect with them.

Filed Apr 23, 2026 · Suspension · MA

Driver's side (left) rear trailing arm broke away from the rear subframe mount due to excessive rust and corrosion. In addition to the failed trailing arm mount location, the mount to the body in the same location also rusted through.

Filed Oct 23, 2025 · Suspension · OH

Rear subframe failure due to rust.

Filed Aug 21, 2025 · Suspension · PA

The car started making a very annoying squeak from the left rear when going over bumps or entering and exiting the car. I took it to my local mechanic to investigate the problem. He discovered the rear suspension sub-frame was rusted out where it attaches to the car body. I was advised that the car was unsafe and should not be driven. I am awaiting more information from my mechanic about the repairs. There were no accidents or injuries caused by this but there could have been if I continued to drive the car. I will retain the rusted sub-frame once the repairs are made. I read three other similar complaints ( all 2014 Pathfinders ) on this web site. I think Nissan should be made aware of this situation.

Filed Aug 18, 2025 · Suspension · OH

Heard loud clunk from passenger rear of vehicle, then started hearing binding clunk noise from rear when going over bumps or turning at certain points. Inspection of rear suspension area on rear passenger side revealed a sub-frame that had rusted to the point a suspension part had broken from the frame and was sitting in a hole in the sub frame instead. Surrounding areas of undercarriage not rusted like the sub frame was.... The frame of a vehicle rusting to point of breakage at only 11 years old is a safety hazard suspension wise.....Suspension parts bolted to the sub-frame at multiple points.

Filed Jul 5, 2025 · Suspension · CT

in late June 2025, I heard a loud noise in the rear of the Pathfinder, that would happen during normal driving and worsen if I went over a speed bump for example. I took it to a local mechanic . He informed me that the rear subframe was rotted. It was undriveable once I knew how dangerous this situation was. I have a [XXX] child. I am his legal guardian and he lives with me. We spend a lot of time going for rides and doing things he likes. I was shocked when I heard what was wrong. Thank God we did not get injured or worse. Now, this frame needs to be replaced and I can imagine the cost to me.I am a retired RN. I have seen a good amount of complaints on line in Google from other Pathfinder owners regarding the exact same issue, Why wasn't there a recall? Will Nissan reimburse me once I get an estimate and the car fixed?This is not fair. I do not tow a boat, the car has not been submerged in water...I Imagine the frame was not prepped properly by Nissan. I know Nissan recalled some vehicles a few years back for the rotted sub frame issue. Now I have to pay for a repair..I need assistance please. I am using someone's car in the meantime. Thank you, [XXX] [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Jun 21, 2025 · Suspension · MD

Rear subframe rusted through and car was a safety hazard to drive. Entire rear subframe needed to be replaced. Remainder of car only contained surface rust.