Car Batteries for 2015 Acura RLX

Battery Size & Replacement for 2015 Acura RLX

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

Battery Engine Warranty Cold Cranking Amps
MT-24F V6/3.5L Replacement 24 months Performance 60 months 600
MTP-24F V6/3.5L Replacement 30 months Performance 72 months 750
MTX-24F V6/3.5L Replacement 36 months Performance 36 months 710
BATTERIES

V6/3.5L

- Battery: MT-24F

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 600

V6/3.5L

- Battery: MTP-24F

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 750

V6/3.5L

- Battery: MTX-24F

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 710

Shopping for Acura RLX Car Batteries

Your RLX doesn't have an expiration date, but its battery does. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Acura RLX stranded. Watch for signs that your current battery is getting too old or too weak. A sluggish engine start, an illuminated battery or check engine light, bloated battery case, corroded battery posts, or dim headlights can all signal 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. Stop by for a free battery test and, if needed, get your Acura RLX a replacement battery. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Acura’s service specs for RLX battery CCAs and reserve capacity. Get help identifying the type and size of battery that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Are Interstate Batteries Good for RLXs?

We only want what’s best for your Acura RLX, which is why we exclusively carry the best. We install more than 700,000 car batteries a year using America's #1 replacement battery from Interstate Batteries. Interstate has been an battery-industry leader for durability, power, and innovation. Pop the hood of any Acura RLX and you may find a trusty Interstate Battery. Their tried and true products are commonly used in boom lifts, freightliners, golf carts, and fishing boats. Your 2015 Acura RLX needs a reliable battery to run optimally. That’s why you should choose Interstate Battery. Their products are Outrageously Dependable®.

Making Your RLX’s New Battery Last

Have you recently had a fresh battery installed in your Acura RLX? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by limiting short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your RLX Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a RLX-specific battery question, stop by your nearest store. Our expert techs have the answers you need.

  • Why won't my RLX battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery might be old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop by for a free battery test at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my dead RLX battery? We recycle it, taking care of both your car and the Earth.
  •  How much do Acura RLX batteries cost? Get affordable prices on Acura RLX batteries by using one of our limited-time battery deals. The best part is, every Interstate Battery has both a maintenance-free performance warranty and a limited-time free replacement.

Get a Battery for Your Acura RLX

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2015 Acura RLX today and schedule a quick installation at Firestone Complete Auto Care.