When to Replace your car battery ?

Paying attention to car battery warning signs will help you to replace the battery before it leaves you stranded.

1. Low Engine Crank : This is one of the most common signs. When you turn the key or push the start button, the engine turns over sluggishly, sounding labored instead of catching quickly. This indicates the battery does not have enough power to spin the starter motor effectively.

2. Clicking Sound When Turning the Key : Hearing a rapid clicking noise instead of the engine starting usually means the battery has enough power to engage the starter solenoid but not enough to turn the engine itself.

3. Dim headlights and Electrical issues: A weak battery struggles to power all the car’s electronics. You might notice headlights, interior lights or dashboard lights appearing dimmer than usual, especially when the engine is off or idling. Power windows might operate slower or the radio might cut out.

4. Swollen Battery Case: Extreme heat can cause a battery case to swell or bulge. This indicates significant internal damage and the battery must be replaced immediately as it poses a safety risk.

5. Corrosion on Terminals: Excessive white or bluish powdery buildup on the battery terminals can hide electrical flow. While cleaning can sometimes resolve starting issues temporarily, heavy corrosion often accompanies an aging battery nearing the end of its life.

6. Age (over 3 to 4 years): Even without obvious symptoms. If your battery is getting old ( past 3 to 5 years), it is always wise to have it tested regularly and consider proactive replacement, especially before the cold weather hits.

ABOUT THE AUTHOR

Mary Sagaya

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