Recall 23V484000

ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

Report Date

20230714

Component

ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

Affected Vehicles

2 models

Defect Description

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.

Remedy

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.

Affected Vehicles

Year	Make	Model
2019	MCLAREN	600LT
2020	MCLAREN	600LT

Check your vehicle: Visit NHTSA.gov and enter your VIN to see if your specific vehicle is affected.