Coolant leak in engine compartment may cause fire
Defect Summary
Mclaren automotive incorporated (mclaren) is recalling certain 2019-2020 600lt coupe and spider vehicles. the joint between the temperature sensor housing and the hose from the outboard radiator may not be sealed properly, which can result in coolant leaking into the engine compartment.
Safety Consequence
A coolant leak in the presence of an ignition source, such as hot engine components, can increase the risk of a fire.
Corrective Action
Dealers will replace the coolant hose, temperature sensor housing, and constant pressure clamp, free of charge. owner notifications letters were mailed september 7, 2023. owners may contact mclaren customer service at 1-646-429-8916.
Similar Recalls
Other recalls from Mclaren Automotive Incorporated or involving Engine And Engine Cooling.
FAQ: Recall 23V484000
Your rights, the repair process, and what each field on this page means.
What is recall 23V484000?
NHTSA recall 23V484000 was issued by Mclaren Automotive Incorporated on July 14, 2023. It addresses: Coolant leak in engine compartment may cause fire. The recall affects approximately 652 vehicles, with the defect involving the Engine And Engine Cooling component.
How do I get this recall repaired?
Contact any authorized Mclaren Automotive Incorporated dealer and reference NHTSA recall ID 23V484000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.