Audi VW Battery Cable - Genuine Audi VW 5Q0971228AC

Product Information

Audi Battery diagram for Taos, A3 Quattro, Jetta, A3, S3

A battery cable is a thick electrical cable that connects a vehicle’s battery terminals to the starter, ground (chassis), and electrical system. It carries the electrical current needed to start the engine and power all the car’s electrical components.

• Difficulty Starting the Vehicle: Corroded or damaged cables can reduce current flow, causing slow or no engine crank.
• Intermittent Electrical Issues: Flickering dashboard lights, radio cutting out, or other erratic electrical behavior.
• Visible Corrosion or Damage: White or greenish buildup on cable ends or frayed, cracked insulation.

About Genuine VW Audi

The Volkswagen Group, also known as “VAG”, consists of Volkswagen, Audi, Lamborghini, Bentley, Bugatti, Porsche, Ducati, MAN, Scania, SEAT, and Skoda. The original parts used by VAG to build your car are available as replacement parts under the “Genuine VAG” brand. Manufactured under the direction of VAG, expect excellent quality and a premium price since these parts are available exclusively through the VAG Dealership network.

You may not realize this, but the parts that make up your VAG are not necessarily manufactured by VAG. No cause for concern, as VAG designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for VAG for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine VAG parts box and find an OEM branded part inside, simply with the addition of a VAG logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.