What is the reason for the Highlander recall to replace the fuel pump?
2 Answers
Starting from July 10, 2021, GAC Toyota is recalling a total of 25,143 Highlander vehicles produced between October 13, 2018, and April 9, 2021. Here are the specific details: 1. Reason: The recall is due to manufacturing deviations during the assembly process of internal components of the high-pressure fuel pump at the parts production factory, which may result in insufficient tightening of some components. During use, abnormal wear may occur inside the high-pressure fuel pump, and due to loosening of internal components, fatigue cracks may develop at the welded joints of the high-pressure fuel pump, potentially leading to fuel leakage. In extreme cases, this may increase the risk of fire, posing a safety hazard. 2. Emergency measures: Before the recall repair, if users detect a fuel odor or notice fuel leakage during vehicle use, they should stop using the vehicle and contact the dealer for assistance. It is recommended to avoid proximity to ignition sources until the safety hazard is resolved and to visit the dealership for repair once the recall campaign begins.
Speaking of the Highlander recall for fuel pump replacement, it simply means Toyota found potential defects in the fuel pumps used in this batch of vehicles, which could suddenly stall while driving, posing high risks especially on highways. The root cause was an issue with the component supplier - there were internal flaws in the fuel pumps that could cause them to jam and fail over time. As an owner, I immediately checked my vehicle identification number (VIN) upon hearing the news and confirmed it was on the recall list. I went straight to the 4S dealership where they replaced it for free. The whole process took no more than 30 minutes. Recalls actually demonstrate manufacturers taking proactive responsibility. Toyota has always prioritized safety, and addressing issues early is better than waiting for accidents to happen. Remember to pay extra attention to fuel pressure systems during regular maintenance. This incident reminded me to focus more on vehicle maintenance details - safety comes first after all.
