2018 Audi A6 Car Batteries

The Right Battery Size for a 2018 Audi A6

Not sure what battery to get for your Audi A6? Check the chart to find the right car battery size and cold cranking amps for your A6.

Battery Engine Warranty Cold Cranking Amps
MTP-95R/H9 L4/2.0L Replacement 30 months Performance 72 months 850
BATTERIES

L4/2.0L

- Battery: MTP-95R/H9

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 850

Buying a Replacement Battery for Audi A6

Your A6 doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. You want to replace your 2018 Audi A6 battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A sluggish engine start, an illuminated check engine light or battery signal, bloated battery case, corroded battery terminals, or faded headlights can all be signs that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if needed, a replacement battery for your 2018 Audi A6. Car batteries are only one of our many strong suits. Our expert technicians understand Audi service recommendations for A6 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Should You Choose Interstate Batteries for Your A6?

We only want what’s best for your Audi A6, which is why we exclusively carry the best. Our technicians install over 700,000 batteries/year using Interstate Batteries, America’s #1 replacement battery brand. Interstate leads the way in terms of car battery reliability, performance, and innovation. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Audi A6. Their entire line of powerful offerings can be found in forklifts commercial trucks, golf carts, and even boats! You need a car battery that's just as dependable as your 2018 Audi A6. And Interstate Batteries are Outrageously Dependable®.

Making Your A6’s New Battery Last

Have you recently had a fresh battery installed in your Audi A6? Good thinking! Give your new car battery the best start with proper care. turning off all of the lights when you leave your vehicle, decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Commonly Asked A6 Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are Audi A6-specific, stop by your nearest store. Our technicians have the answers.

  • Why won’t my A6 battery hold a charge? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have been leaving your car doors ajar and the dome lights on during the night. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old A6 battery? We’ll recycle your car battery for you!
  • How much will replacing my Audi A6’s battery cost? You can find affordable A6 batteries by using one of our car battery coupons, when available. The best part is, every Interstate Battery has both a maintenance-free performance warranty and a limited-time free replacement.

Audi A6 Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2018 Audi A6s today and schedule a quick installation at Firestone Complete Auto Care.