Car Batteries for 2003 Audi A6

The Right Battery Size for a 2003 Audi A6

Need more info about Audi A6 batteries? Use this chart to find the right battery size and CCAs for your Audi A6.

Battery Engine Warranty Cold Cranking Amps
MTP-49/H8 V6/3.0L Replacement 30 months Performance 72 months 900
BATTERIES

V6/3.0L

- Battery: MTP-49/H8

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 900

Shopping for Audi A6 Car Batteries

Sadly, your Audi A6 won't last forever. Neither will its battery. Generally, car batteries last from three to five years. You want to replace your 2003 Audi A6 battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, a blinking battery or check engine light, bloated battery case, corrosion-covered posts, or weak lights can all signal that your battery needs attention.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2003 Audi A6. Automotive batteries are just one of our many areas of expertise. Our technicians are well-acquainted with Audi’s service specs for A6 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that's best for your A6, and schedule a weekday or weekend battery replacement service for your car.

Why Choose an Interstate Battery for Your A6?

Your Audi A6 deserves the best, which is why we exclusively carry the best. We install more than 700,000 car batteries a year using Interstate Batteries, America’s #1 replacement battery brand. Interstate leads the way in terms of car battery reliability, power, and innovation. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Audi A6. Their tried and true products are commonly used in boom lifts, commercial trucks, golf carts, and even boats! You need a car battery that's just as dependable as your 2003 Audi A6. And Interstate Batteries are Outrageously Dependable®.

Making Your A6’s New Battery Last

Got a new car battery installed in your 2003 Audi A6? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. ensuring all the lights are turned off before you leave the car, limiting short trips, cleaning your battery posts, and not playing the radio or using other electronics when the engine is turned off.

Answers to Your A6 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Audi A6-specific, visit your nearest store. Our expert techs have the answers you need.

  • Why won’t my A6 battery hold a charge? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the cabin light at night. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my old A6 battery? We’ll recycle your car battery for you!
  •  How much do Audi A6 batteries cost? Get affordable prices on Audi A6 batteries by using one of our limited-time battery deals. And, all Interstate Batteries have a limited-time free replacement and performance warranty.

Get a Battery for Your Audi A6

Don't let a failing battery slow you down. Shop replacement batteries for 2003 Audi A6s today and schedule a quick installation at Firestone Complete Auto Care.