# Service bulletin 11 F 023

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.

- Type: Service bulletin
- NHTSA id: 10180029
- Published by NHTSA: 2020\-09\-24
- Manufacturer's number: 11 F 023
- Manufacturer's date: 2015\-11\-06
- NHTSA component: ENGINE AND ENGINE COOLING; POWER TRAIN

## NHTSA's summary

McLaren 12C Improved Track Cooling Performance

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10180029-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10180029-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Transmission and driveline

## Vehicles listed

- 2011 to 2014 MCLAREN MP4\-12C SPIDER

## Other bulletins for the same vehicles and component

- [KA\-01941](/bulletins/11025114.md), 2025-11-06, Other: ENGINE. A guide to aid in the identification of a missing core plug and repair method on V8 cylinder heads
- [KA\-01937](/bulletins/11023913.md), 2025-10-06, Other: ENGINE. Boost Control Diagnosis Guide
- [KA\-01043 V2](/bulletins/10254383.md), 2024-05-07, Service bulletin: POWER TRAIN. Transmission Clutch Breather Oil Leak
- [KA\-01620](/bulletins/10235588.md), 2023-05-04, Service bulletin: ENGINE AND ENGINE COOLING. Intermittent Oil Pressure Warning
- [KA\-01458](/bulletins/10203918.md), 2021-12-03, Service bulletin: ENGINE AND ENGINE COOLING; POWER TRAIN. Engine Oil Leak Detection Dye
- [KA\-01435](/bulletins/10203917.md), 2021-12-03, Service bulletin: POWER TRAIN; ENGINE AND ENGINE COOLING. Oil Smoke From Exhaust
- [KA\-01223 V2](/bulletins/10191815.md), 2021-05-06, Service bulletin: ENGINE AND ENGINE COOLING. Turbo Vacuum Control Diagnosis Guide
- [KA\-01112 V2](/bulletins/10191697.md), 2021-05-05, Service bulletin: POWER TRAIN. Clutch Oil Leak from the Synchro Actuation Valve \(SAV\) Block
- [KA\-01103 V2](/bulletins/10191606.md), 2021-05-04, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN. Clutch Over Temperature Warning In The Instrument Cluster
- [SCB 11 P 004](/bulletins/10181365.md), 2020-10-20, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING. McLaren 12C \- US Emissions Label Correction

JSON: [/v1/bulletins/10180029](/v1/bulletins/10180029)

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