1991 Mercedes-Benz 350SDL Car Batteries

The Right Battery Size for a 1991 Mercedes-Benz 350SDL

Researching battery replacements for your Mercedes-Benz 350SDL? Use the following chart to find information on Mercedes-Benz 350SDL battery size and cold cranking amps.

Battery Engine Warranty Cold Cranking Amps
MT-49/H8 L6/3.4L Replacement 24 months Performance 60 months 900
MTP-49/H8 L6/3.4L Replacement 30 months Performance 72 months 900
MTX-49/H8 L6/3.4L Replacement 36 months Performance 36 months 900
BATTERIES

L6/3.4L

- Battery: MT-49/H8

- Warranty: Replacement 24 months, Performance 60 months

- Cold Cranking Amps: 900

L6/3.4L

- Battery: MTP-49/H8

- Warranty: Replacement 30 months, Performance 72 months

- Cold Cranking Amps: 900

L6/3.4L

- Battery: MTX-49/H8

- Warranty: Replacement 36 months, Performance 36 months

- Cold Cranking Amps: 900

Buying a Replacement Battery for Mercedes-Benz 350SDL

Sadly, your Mercedes-Benz 350SDL won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your 350SDL’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated battery or check engine light, swollen battery case, corrosion-covered posts, and subpar electrical performance can all be signs that your battery is waving goodbye.

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. Drop in for a free battery check and, if needed, a replacement battery for your 1991 Mercedes-Benz 350SDL. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand Mercedes-Benz service recommendations for 350SDL battery cold cranking amps and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule a fast car battery replacement at your earliest convenience.

Should You Choose Interstate Batteries for Your 350SDL?

Your Mercedes-Benz 350SDL deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. Our technicians install over 700,000 batteries/year using Interstate Batteries, America’s #1 replacement battery brand. Interstate has been a leader in car battery reliability, performance, and innovation. That’s why it’s unsurprising to find an Interstate Battery in the engine of a Mercedes-Benz 350SDL. Their entire line of powerful offerings can be found in boom lifts, freightliners, golf carts, and fishing boats. Your 1991 Mercedes-Benz 350SDL needs a reliable battery to run optimally. That’s why you should choose Interstate Battery. Their products are Outrageously Dependable®.

Making Your 350SDL’s New Battery Last

Did you recently have a new 1991 Mercedes-Benz 350SDL car battery installed? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. flipping the dome lights and headlights off when exiting the car, cutting back on unnecessary short trips, cleaning your battery posts, and not using electronics such as the radio and power outlets when the engine is off.

Top 350SDL 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 Mercedes-Benz 350SDL battery, visit your nearest store. Our technicians have the answers.

  • Why won't my 350SDL battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery may be too 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 learn more about your battery's charge.
  • What happens to my old 350SDL battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
  • How much will replacing my Mercedes-Benz 350SDL’s battery cost? You can find affordable 350SDL 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 Mercedes-Benz 350SDL

Don’t let a dead battery stop you. Shop replacement car batteries for your 1991 Mercedes-Benz 350SDL at Firestone Complete Auto Care.