2003 Infiniti FX35 Batteries

Battery Size & Replacement for 2003 Infiniti FX35

Need more info about Infiniti FX35 batteries? Use the following chart to find information on Infiniti FX35 battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
MT-35 V6/3.5L Replacement 24 months Performance 60 months 570
MTP-35 V6/3.5L Replacement 30 months Performance 72 months 640
MTX-35 V6/3.5L Replacement 38 months Performance 36 months 650
BATTERIES

V6/3.5L

- Battery: MT-35

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 570

V6/3.5L

- Battery: MTP-35

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 640

V6/3.5L

- Battery: MTX-35

- Warranty: Replacement 38 months, Performance 36 months

- Cold Cranking Amps: 650

Shopping for Infiniti FX35 Car Batteries

Your FX35 doesn't have an expiration date, but its battery does. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Infiniti FX35 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 posts, or faded 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 best-in-class tools we can tell you how much "life" is left in your battery. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2003 Infiniti FX35 running! Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Infiniti-specific recommendations for FX35 battery CCAs 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 FX35?

We only want what’s best for your Infiniti FX35, which is why we only carry top-of-the-line replacement parts and batteries. We replace over 700,000 batteries each year with outrageously dependable Interstate Batteries. Interstate has been a leader in car battery reliability, performance, and technology. Pop the hood of any Infiniti FX35 and you may find a trusty Interstate Battery. Their entire line of powerful offerings can be found in boom lifts, commercial trucks, golf carts, and fishing boats. To run optimally, your 2003 Infiniti FX35 requires a dependable battery. And Interstate Batteries are Outrageously Dependable®.

Caring for a New Infiniti FX35 Battery

Have you recently had a fresh battery installed in your Infiniti FX35? 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 limiting short trips, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Answers to Your FX35 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a battery question that's unique to your Infiniti FX35 battery, visit your nearest store. Our technicians are happy to help.

  • Why won't my FX35 battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my old FX35 battery? We’ll recycle your car battery for you!
  • What’s the cost of Infiniti FX35 batteries? You can find affordable FX35 batteries by using one of our car battery coupons, when available. Plus, every Interstate Battery comes with a maintenance-free performance warranty and limited-time free replacement.

Get a Battery for Your Infiniti FX35

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2003 Infiniti FX35 today and schedule a quick installation at Firestone Complete Auto Care.