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Service bulletins for the 2014 McLaren P1

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

53 on file from NHTSA, as of 2026-10-19.

By type

By component

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
KA-01940 V22026-10-02. Other. FUEL/PROPULSION SYSTEM; ELECTRICAL SYSTEM; ENGINE. P1 GEN 2 Battery Pre-installation Checks
KA-01783 v22025-12-05. Other. ELECTRICAL SYSTEM; FUEL/PROPULSION SYSTEM; UNKNOWN OR OTHER. McLaren DMTL Test Diagnosis
KA-019402025-10-06. Other. ELECTRICAL SYSTEM. P1 GEN 2 Battery Pre-installation Checks
KA-018522025-03-03. Other. ELECTRICAL SYSTEM. McLaren P1 Hybrid Warning - Charge Cable Connector Terminals Not Secure
KA-01047 V22021-06-02. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES. Brake Light Switch (BLS) Adjustment Fault
KA-01010 V22021-06-02. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; POWER TRAIN. Hybrid System Fault Warning Message
KA-01128 V22021-05-05. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Transmission Control Unit (TCU) does not reprogram through MDS
KA-01103 V22021-05-04. Service bulletin. ELECTRICAL SYSTEM; POWER TRAIN. Clutch Over Temperature Warning In The Instrument Cluster
SCB 12 M 0022020-10-19. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; POWER TRAIN. McLaren P1 - Vehicle Software Update to Platform 8.0
SCB 12 M 0012020-10-19. Service bulletin. EQUIPMENT; POWER TRAIN; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. McLaren P1 - Vehicle Software Update to Platform 7.1
SCB 12 A 0072020-10-19. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Hood Latch Replacement - ROW
KA-012712020-10-07. Service bulletin. VISIBILITY/WIPER; ELECTRICAL SYSTEM; EQUIPMENT. Wiper(s) Rise by Approximately by 1cm
KA-011312020-10-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Engine Cover Does Not Open
KA-011282020-10-06. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. Transmission Control Unit (TCU) does not reprogram through MDS
KA-010472020-10-06. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, HYDRAULIC. Brake Light Switch (BLS) Adjustment Fault
KA-010342020-10-05. Service bulletin. ELECTRICAL SYSTEM. Loss of audio diagnosis
KA-010332020-10-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Air Condition Not Cooling and Climate System Fault Warning
KA-010172020-10-05. Service bulletin. ELECTRICAL SYSTEM; STEERING. Electric Steering Column Inoperative and / or Does Not Calibrate
KA-010102020-10-05. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; POWER TRAIN. Hybrid System Fault Warning Message
KA-010032020-10-05. Service bulletin. ELECTRICAL SYSTEM; SERVICE BRAKES, AIR. Airbrake Warning Message
KA-010022020-10-05. Service bulletin. POWER TRAIN; SUSPENSION; ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Various Warning Lights on Instrument Cluster Due to Body Harness Damage
KA-011062020-10-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. How To Calibrate the HVAC system
KA-012442020-09-04. Service bulletin. ELECTRICAL SYSTEM. MDS Application - Release Notes

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.