Having problems with your 2003 BMW 5 Series ?
Front AC blower stop working on my BMW X5 2003
If you do not run even one level of performance as the needed engine control unit,\012 check fuses! If they are okay, the fan is defective! is a frequent defect no only X5 E53 series
Repair Help & Product Troubleshooting for 2003 BMW 5 Series
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