Alternator - Audi B8 S4 / S5 / SQ5

Alternator - Audi B8 S4 / S5 / SQ5AlternatorIf your car is running out of power (literally) it's likely due to a worn or failing alternator. Your vehicles car battery is responsible for storing enough energy to start the car while the alternator powers all the vehicles systems with the engine running while maintaining a battery charge. If your car dies while driving and the battery has little to no charge it's most likely due to a failed or failing alternator. Before condemning an

Alternator
If your car is running out of power (literally) it's likely due to a worn or failing alternator. Your vehicles car battery is responsible for storing enough energy to start the car while the alternator powers all the vehicles systems with the engine running while maintaining a battery charge. If your car dies while driving and the battery has little to no charge it's most likely due to a failed or failing alternator. Before condemning an alternator you can perform a simple test with a DVOM (digital volt meter). Also make sure the belt which drives the alternator is properly tensioned as well.

Alternator Failure Symptoms
Battery drains while car is running
Low voltage generated while car is running
Dim or flickering headlights
Dim or flickering interior lights
Electrical systems such as the radio, power windows, sunroof do not function

About Valeo
Valeo is one of the world's largest Tier 1 OEM (original equipment manufacturer) suppliers to the automotive market because of the high quality and wide depth of expertise, spanning powertrain systems, thermal systems, comfort systems and visibility systems. In fact, Valeo is the number one supplier of OEM wiper blades and wiper systems in the world. The same high quality OEM parts are available for aftermarket replacement, so you know you will get superb quality, fit and finish in easy-to-install components.