Nissan Consumer Affairs Oil Cooler Response

Originally Posted by spearfish25

The problem with the Magnuson-Moss Warranty Act is that you may still have a long, drawn-out battle to finally get things to work in your favor. Nissan can deny your warranty claim on any grounds they choose, and then you're stuck fighting the denial in court. I've heard from my dealer that they've submitted warranty claims to Nissan that have been refused by corporate on the grounds that an aftermarket part was 'connected' to the component that failed. With that rationale, the oil cooler is connected to the entire car (and certainly the engine), so your warranty is in jeopardy until you fight it out in court.

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