Lexus of Wilmington

May 4, 2022

The battery in your Lexus IS, ES, or LS provides the power to start your car and powers everything from the ignition system to the windows and lights. When your car’s battery is weak, you will experience all sorts of problems. Below are ways to tell if you need a new car battery from your Lexus dealer.

Your Car Battery Is Old

Batteries age, and over time they deteriorate. A battery’s life depends on the battery’s quality, driving habits, maintenance, and extreme hot and cold temperatures. Generally, a battery lasts between three to six years. If the battery in your car is older than three years, get regular battery tests from your dealership to determine if the battery needs replacing to avoid unexpected battery problems and breakdowns.

You Struggle With Electronic Issues

A weak or failing battery can’t deliver the power needed to keep your car’s electronics working correctly and cause all kinds of issues. Your car’s dashboard lights and headlights will be dim if your battery is weak. The windows and windshield wipers will move slower, and you will have problems with your seat adjustments and sunroof.

It’s Hard To Start Your Car

If the battery is not providing adequate power, it will be hard to start your car. When you turn your key and hear that tell-tale clicking sound, your battery might be on its way out. If you wait, it won’t be long before your car doesn’t start at all. Visit your dealership for a battery test as soon as possible to determine if you need a replacement.

You Have To Jump Start Your Car

If your battery needs a jump-start to get your car going, your battery needs replacing, especially if you have to get the jumper cables out of the trunk more than twice a week. Soon a jump-start won’t get your car going, probably when you least expect it. Ask your Lexus technician to replace the battery ASAP to avoid a sudden breakdown.

The Battery Case Is Swollen or Cracked

You will immediately see if your battery case is swollen or cracked. The case could be damaged due to extreme hot or cold temperatures or overcharging caused by a buildup of hydrogen gases. If the battery case looks swollen or misshapen, replace it as soon as possible to avoid further damage.

You Smell Unpleasant Odors

When a battery case is damaged and cracked, hydrogen sulfide is released. Hydrogen sulfide smells a lot like rotten eggs. The acidic gas will eventually cause corrosion and eat away at components under the hood. Get a battery replacement immediately to prevent extensive damage to vehicle components and costly repairs.

The Check Engine Light Is On

When your car’s battery is weak, the engine light on your dashboard will go on. The light is triggered when an incorrect amount of energy is sent to the computer. Your Lexus technician will perform a battery test to determine if the battery is the cause of the problem and repair the issue fast to get you back on the road.

If you suspect that your battery is weak, don’t risk getting stranded next to the road. Visit Lexus of Wilmington today. We stock high-quality batteries you can rely on, and our qualified Lexus technicians will perform an expert replacement.