NHTSA Complaint #11716172 — 2009 LEXUS RX

The contact owns a 2009 Lexus RX 350. The contact stated that while driving approximately 70 MPH, there was an abnormal sound coming from the engine compartment with the check engine oil warning light illuminated. The failure had occurred on several occasions. The vehicle was taken to an independent mechanic, where it was diagnosed, and it was determined that the oil cooler hose was leaking due to a hole. The vehicle was not repaired. The vehicle was taken to a different independent mechanic, where it was diagnosed and determined that the oil cooler hose was leaking due to a hole. The vehicle was not repaired. A dealer was contacted and informed that there was no recall associated with the failure. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline to report the failure. The manufacturer made the contact aware of the Limited Service Campaign Number: LSC9LH. The failure mileage was approximately 190,000.