Car Batteries for 2011 Acura RDX

The Right Battery Size for a 2011 Acura RDX

Need more info about Acura RDX batteries? Check the chart to find the right car battery size and cold cranking amps for your RDX.

Battery Engine Warranty Cold Cranking Amps
MT-35 L4/2.3L Replacement 24 months Performance 60 months 570
MTP-35 L4/2.3L Replacement 30 months Performance 72 months 640
BATTERIES

L4/2.3L

- Battery: MT-35

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 570

L4/2.3L

- Battery: MTP-35

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 640

Buying a Replacement Battery for Acura RDX

You can pretty much drive your Acura RDX until you don't want to anymore. But your RDX's battery? Don't count on it to last forever. Generally, car batteries last from three to five years. Don’t get stranded by your RDX’s car battery. Replace it regularly instead! Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, a blinking battery or check engine light, bloated battery case, corroded battery terminals, or dim headlights can all be signs that your battery is on its last leg.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, get your Acura RDX a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with Acura-specific recommendations for RDX battery cold cranking amps and reserve capacity. Get help choosing 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 RDX?

We only want what’s best for your Acura RDX, which is why we carry just that. We replace over 700,000 batteries each year with Interstate Batteries, America’s #1 replacement battery brand. Interstate has been an battery-industry leader for durability, charge capacity, and innovation for many years. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Acura RDX. Their powerful products are installed in boom lifts, severe duty trucks, utility vehicles, and boats! Your 2011 Acura RDX needs a reliable battery to run optimally. And Interstate Batteries are Outrageously Dependable®.

Caring for a New Acura RDX Battery

Did you recently have a new 2011 Acura RDX car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by decreasing the number of short trips you take, keeping the battery posts corrosion-free, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked RDX 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 RDX battery, pay us a visit. Our technicians have the answers.

  • Why won't my RDX battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care to learn more about the state of your battery.
  • What happens to my old RDX battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • What’s the cost of Acura RDX batteries? You can find affordable RDX batteries by using one of our car battery coupons, when available. And, all Interstate Batteries have a limited-time free replacement and performance warranty.

Get a Battery for Your Acura RDX

Don’t let a dead battery stop you. Shop replacement car batteries for your 2011 Acura RDX at Firestone Complete Auto Care.