Battery Tag

Profile picture of a car Alternator

17 Jan Alternator

Do you have a Battery Warning Light. RennWerks can help. The Alternator serves to supply the electrical needs of your car and charge the vehicle battery. It is important to check the battery and the charging system to prevent costly alternator replacement....

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09 Jul Recommended Vehicle Service Intervals

Preventative car maintenance can save you a lot of money and help you avoid costly repairs down the road. Below you will find our recommended vehicle service intervals for European cars and other luxury and sport car brands. The recommendations are based on many years...

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22 Jun BMW Repair & Service in San Jose

BMW Repair & Service in Silicon Valley RennWerks Performance provides expert BMW repair and BMW service in San Jose and the South Bay Area.  Our professional technicians are dealer trained at a master level, and take pride in every BMW service performed and maintaining your ultimate...

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