2011 BMW 335i
Mileage
156,067
Service Date
1/21/2020
Services Performed
- ALTERNATOR ASSEMBLY – Remove & Replace-
- CUSTOMER STATES THAT THE VEHICLES BATTERY IS BAD. REQUESTED TO CHECK THE CHARGING SYSTEM AND THE BATTERY. CHARGED BATTERY AND PERFORMED A LOAD TEST . BATTERY IS GOOD AND PAST THE TEST. DURING INSPECTION NOTICED THAT THE POSITIVE CABLE FROM THE STARTER TO ALTERNATOR THAT CONNECTS TO THE JUNCTION POINT ON THE ENGINE COMPARTMENT WAS MELTED. WHILE ENGINE WAS RUNNING TOOK A READING OF 15.8 VOLTS AT THE BATTERY INDICATION OF AN OVER VOLTAGE IN THE CHARGING SYSTEM. ALTERNATOR FAILED AND NEEDS TO BE REPLACED. FOUND THAT THE WIPER BLADES ARE INOPERATIVE AS A DIRECT CONSEQUENCE OF THE OVER VOLTAGE IN THE SYSTEM THE WIPER MOTOR AND JBE (JUNCTION BOX ELECTRONICS) SHORTED. VEHICLES DRIVE BELT IS WORN AND CAUSING AN ABNORMAL NOISE FROM THE ENGINE BAY. REMOVED AND REPLACED ALTERNATOR. REPLACED DRIVE BELT. REPLACED B+ TERMINAL POINT ON ENGINE COMPARTMENT AND REPAIR POSITIVE CABLE. CHECK ENGINE LIGHT WAS ON DUE TO OVER VOLTAGE FAULT CODES. CLEARED FAULT AND PERFORMED A TEST DRIVE. DURING TEST DRIVE ENGINE STARTING MISFIRING. FOUND FAULT CODE MISFIRE CYLINDER # 1, IGNITION COIL FAILED. REMOVED AND REPLACED IGNITION COIL. NO MORE FAULT CODES STORED. REPLACED JBE AND PERFORMED CODING. REPLACED WIPER MOTOR ASSEMBLY. WINDSHIELD WIPERS WORKING UP TO SPECIFICATIONS.
- JUNCTION BOX ELECTRONICS – Remove, replace and coded-
- WIPER MOTOR – Remove & Replace –
CARLOS L. gave our service a 5 star review on 1/22/2020
