Electrical - Numerous System Complaints

Electrical - Numerous System Complaints

SI M 12 05 05

Engine Electrical Systems

November 2005

Technical Service

This Service Information bulletin supersedes S.I. M12 05 05 July 2005.

2002-2006 Mini Cooper (R50) L4-1.6L (W10) Page 158

[NEW] designates changes to this revision

SUBJECT

[NEW] Various Complaints Caused by Damaged Engine Harness

MODEL

R50 (Cooper) with W10 Engine

R53 (Cooper S) with W11 Engine

[NEW] SITUATION

One of the following complaints may be encountered:

^ The oil pressure warning light is illuminated when the vehicle is in motion but the engine oil level is correct.

^ Charge Indicator Lamp to Illuminate

^ Loss of Power Assisted Steering

CAUSE

The engine wiring harness has chafed through against the starter motor heat shield causing a short circuit.

PROCEDURE

In the event of a customer complaint, check the engine wiring harness near the starter motor heat shield and replace it if necessary. The heat shield

must also be replaced if the engine wiring harness is replaced.

Note:

An improved starter motor heat shield was introduced into production on August 19, 2003&line;

PARTS INFORMATION

WARRANTY INFORMATION

Covered under the terms of the BMW New Vehicle Limited Warranty.