A 2019 Toyota RAV4 owner faces a costly dispute after his SUV suffered catastrophic engine failure. Jake Weir purchased the certified pre-owned vehicle with 60,000 miles and an active warranty, only to discover the engine had failed due to suspected hydrolock. The selling dealer attributed the damage to water entering the cylinders, but Weir disputes this explanation.

The situation grew more complicated when Weir's insurance claim was denied, with the insurer stating there was "no evidence of water" in the engine. The insurer classified the incident as a mechanical failure that should fall under warranty coverage. Weir paid over $1,000 for a dealership teardown that revealed significant debris in the oil pan and fluid resembling a water-oil mixture draining from the engine.

Weir plans to file a lawsuit and submit a consumer complaint to the Arizona Attorney General's Office, while continuing to make payments on the non-operational vehicle. He has since purchased another car rather than proceeding with repairs amid the ongoing dispute. The case highlights potential risks even with certified pre-owned vehicles, which typically undergo thorough inspections but may still harbor hidden issues that surface after purchase.