1990 Mercedes-Benz 350SDL Car Batteries

The Right Battery Size for a 1990 Mercedes-Benz 350SDL

Not sure what battery to get for your Mercedes-Benz 350SDL? Check the chart to find the right car battery size and cold cranking amps for your 350SDL.

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. You want to replace your 1990 Mercedes-Benz 350SDL battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A lagging starter, an illuminated battery or check engine light, swollen battery case, corrosion-covered posts, or weak lights can all be signs that your battery is waving goodbye.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. 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 Mercedes-Benz 350SDL a replacement battery. Car batteries are one of our many specialties! Our technicians are familiar with Mercedes-Benz-specific recommendations for 350SDL car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that matches your vehicle, and schedule a fast car battery replacement at your earliest convenience.

Are Interstate Batteries Good for 350SDLs?

Your Mercedes-Benz 350SDL deserves the best, which is why we only carry top-of-the-line replacement parts and batteries. We replace over 700,000 batteries each year with Interstate Batteries, America’s #1 replacement battery brand. Interstate has been a leader in car battery reliability, performance, and innovation. Pop the hood of any Mercedes-Benz 350SDL and you may find a trusty Interstate Battery. Their entire line of powerful offerings can be found in boom lifts, freightliners, UTVs, and fishing boats. Your 1990 Mercedes-Benz 350SDL needs a reliable battery to run optimally. And Interstate Batteries are Outrageously Dependable®.

Caring for a New Mercedes-Benz 350SDL Battery

Got a new car battery installed in your 1990 Mercedes-Benz 350SDL? Great job! You can give your new battery a head start with proper care and attention. Help extend your car battery’s life by limiting short trips, keeping your battery posts clean, and not using electronics such as the radio and power outlets when the engine is off.

Top 350SDL 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 Mercedes-Benz 350SDL battery, stop by your nearest store. Our expert techs have the answers you need.

  • Why won’t my 350SDL 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 may have been leaving your car doors ajar and the dome lights on during the night. Stop by for a free battery test at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my old 350SDL battery? We’ll recycle your car battery for you!
  • What’s the cost of Mercedes-Benz 350SDL batteries? Get affordable prices on Mercedes-Benz 350SDL 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 Mercedes-Benz 350SDL

Don't let a failing battery slow you down. Shop replacement batteries for 1990 Mercedes-Benz 350SDLs today and schedule a quick installation at Firestone Complete Auto Care.