Car Batteries for 2005 Acura RL

The Right Battery Size for a 2005 Acura RL

Not sure what battery to get for your Acura RL? Use this chart to find the right battery size and CCAs for your Acura RL.

Battery Engine Warranty Cold Cranking Amps
MT-24 V6/3.5L Replacement 24 months Performance 60 months 600
MTZ-34 V6/3.5L Replacement 48 months Performance 48 months 800
BATTERIES

V6/3.5L

- Battery: MT-24

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 600

V6/3.5L

- Battery: MTZ-34

- Warranty: Replacement 48 months, Performance 48 months

- Cold Cranking Amps: 800

Buying a Replacement Battery for Acura RL

You can pretty much drive your Acura RL until you don't want to anymore. But your RL's battery? Don't count on it to last forever. On average, auto batteries last anywhere from three to five years. You want to replace your 2005 Acura RL battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A sluggish engine start, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, or faded headlights may all indicate that your battery is on its last leg.

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. Stop by for a free battery test and, if needed, get your Acura RL a replacement battery. Car batteries are one of our many specialties! Our expert technicians understand Acura service recommendations for RL car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Should You Choose Interstate Batteries for Your RL?

We only want what’s best for your Acura RL, which is why we carry just that. We replace over 700,000 batteries each year with America's #1 replacement battery from Interstate Batteries. Interstate has been a leader in car battery reliability, power, and innovation. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Acura RL. Their tried and true products are commonly used in boom lifts, severe duty trucks, UTVs, and fishing boats. Your 2005 Acura RL needs a reliable battery to run optimally. That's Interstate: Outrageously Dependable®.

After Buying 2005 Acura RL Battery

Have you recently had a fresh battery installed in your Acura RL? Good thinking! Give your new car battery the best start with proper care. ensuring all the lights are turned off before you leave the car, decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Top RL Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Acura RL battery, stop by your nearest store. Our technicians are happy to help.

  • Why won’t my RL battery hold a charge? A battery is in its final hour when it will no longer hold a charge. The battery may be too old. Or, you’ve been leaving the doors slightly open and the cabin light at night. Stop by for a complimentary battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
  • What do you do with my dead RL battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Acura RL’s battery cost? Acura RL batteries can be affordable, especially when there's an available battery coupon. And, all Interstate Batteries have a limited-time free replacement and performance warranty.

Get a New Acura RL Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2005 Acura RL today and schedule a quick installation at Firestone Complete Auto Care.