Why won’t my 750iL battery hold a charge?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead 750iL battery?

We recycle it, taking care of both your car and the Earth.

How much do DieHard batteries cost for your BMW 750iL?

You can find affordable 750iL batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.

How long do car batteries last?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

What is the white, crusty stuff around my 750iL’s battery post?

A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your 750iL car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.

How do I remove corrosion from my 750iL car battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your 750iL owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.

Who carries 750iL batteries near me?

Your local Firestone Complete Auto Care sells and installs 750iL batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 1998 BMW 750iL

Get a New BMW Battery

Get a Battery for Your BMW 750iL

Don’t let a dead battery stop you. Shop replacement car batteries for your 1998 BMW 750iL at Firestone Complete Auto Care.

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Battery Size & Replacement for 1998 BMW 750iL

Not sure what battery to get for your BMW 750iL? Use this chart to find the right battery size and CCAs for your BMW 750iL.

Battery	Engine	Warranty		Cold Cranking Amps
95R/H9	V12/5.4L	Replacement 36 months	Performance months	950
H9-AGM	V12/5.4L	Replacement 36 months	Performance months	950

BATTERIES
V12/5.4L - Battery: 95R/H9 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 950
V12/5.4L - Battery: H9-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 950

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Shopping for BMW 750iL Car Batteries

Sadly, your BMW 750iL won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your BMW 750iL stranded. Pay attention to clues that your battery is on its way out. A lagging starter, a blinking battery or check engine light, swollen battery case, corrosion-covered posts, and subpar electrical performance may all indicate that your battery needs attention.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 1998 BMW 750iL. Automotive batteries are just one of our many areas of expertise. Our expert technicians understand BMW service recommendations for 750iL car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that's best for your 750iL, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your 750iL?

We only want what’s best for your BMW 750iL, which is why we exclusively carry the best. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries shatter expectations using state-of-the-art advancements to meet the growing power requirements of modern vehicles They're no ordinary battery, they're extraordinary. Choose a DieHard battery for your BMW 750iL and drive with confidence knowing that performance will be there when you're counting on it. That’s why you should choose batteries from Firestone Complete Auto Care.

Making Your 750iL’s New Battery Last

Did you recently have a new 1998 BMW 750iL car battery installed? Good thinking! 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 using electronics such as the radio and power outlets when the engine is off.

Answers to Your 750iL Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have battery questions that are BMW 750iL-specific, stop by your nearest store. Our technicians have the answers.

Why won’t my 750iL battery hold a charge? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead 750iL battery? We recycle it, taking care of both your car and the Earth.
How much do DieHard batteries cost for your BMW 750iL? You can find affordable 750iL batteries by using one of our car battery coupons, when available. Plus, every DieHard battery comes with extra coverage thanks to DieHard Assurance and a free replacement warranty.
How long do car batteries last? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
What is the white, crusty stuff around my 750iL’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your 750iL car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
How do I remove corrosion from my 750iL car battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your 750iL owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
Who carries 750iL batteries near me? Your local Firestone Complete Auto Care sells and installs 750iL batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.