Why doesn’t my Rendezvous 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 cabin light at 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 happens to my old Rendezvous battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

How much do DieHard batteries cost for your Buick Rendezvous?

You can find affordable Rendezvous 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 can I expect my car battery to last?

The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.

What is the white, crusty substance accumulating on my Rendezvous’s battery post?

If you notice white, crusty stuff around the battery terminals of your Rendezvous, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Rendezvous’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean corrosion off my Rendezvous vehicle battery?

You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Rendezvous 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 sells Rendezvous batteries near me?

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

2003 Buick Rendezvous Batteries

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Buick Rendezvous Batteries Near You

Don't let a failing battery slow you down. Shop replacement batteries for 2003 Buick Rendezvouss today and schedule a quick installation at Firestone Complete Auto Care.

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2003 Buick Rendezvous Battery Replacement & Size

Need more info about Buick Rendezvous batteries? Check the chart to find the right car battery size and cold cranking amps for your Rendezvous.

Battery	Engine	Warranty		Cold Cranking Amps
78-1	V6/3.4L	Replacement 24 months	Performance months	700
78FT-2	V6/3.4L	Replacement 36 months	Performance months	800
78-AGM	V6/3.4L	Replacement 36 months	Performance months	740

BATTERIES
V6/3.4L - Battery: 78-1 - Warranty: Replacement 24 months, Performance months - Cold Cranking Amps: 700
V6/3.4L - Battery: 78FT-2 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V6/3.4L - Battery: 78-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 740

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Buying a Replacement Battery for Buick Rendezvous

You can pretty much drive your Buick Rendezvous until you don't want to anymore. But your Rendezvous's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 2003 Buick Rendezvous battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, an illuminated check engine light or battery signal, swollen battery case, corroded battery posts, or weak lights can all signal that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Drop in for a free battery check and, if needed, get your Buick Rendezvous a replacement battery. Car batteries are one of our many specialties! Our expert technicians understand Buick service recommendations for Rendezvous battery CCAs and reserve capacity. Get help figuring out the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Firestone Has DieHard Batteries for Rendezvouss

Your Buick Rendezvous deserves the best, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard Rendezvous batteries surpass expectations using the latest innovative technology to satisfy the growing power requirements of modern vehicles Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your Rendezvous and have the peace of mind that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

Caring for a New Buick Rendezvous Battery

Did you recently have a new 2003 Buick Rendezvous car battery installed? Congrats! You can give your new battery a head start with proper care and attention. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Rendezvous 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 Buick Rendezvous battery, pay us a visit. Our technicians are happy to help.

Why doesn’t my Rendezvous 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 cabin light at 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 happens to my old Rendezvous battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
How much do DieHard batteries cost for your Buick Rendezvous? You can find affordable Rendezvous 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 can I expect my car battery to last? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
What is the white, crusty substance accumulating on my Rendezvous’s battery post? If you notice white, crusty stuff around the battery terminals of your Rendezvous, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your Rendezvous’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean corrosion off my Rendezvous vehicle battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your Rendezvous 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 sells Rendezvous batteries near me? Your local Firestone Complete Auto Care sells and installs Rendezvous batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.