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Recall campaign23V484000

Recall 23V484000: 2019–2020 McLaren 600LT

Engine and engine cooling › Cooling system › Radiator assembly
Report received
Jul 14, 2023
Manufacturer
McLaren Automotive Incorporated
Potentially affected
652vehicles
Model years
2019–2020

Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.

What NHTSA recorded

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.

Possible 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 model years

Pages for each model year show complaints, parts, mileage and other recalls.

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.