Electrical
Dead Battery Symptoms: Is It Time for a New One?
AutoDoc Repair Team April 6, 2024
Battery dead every morning? Your car might have an electrical leak. Let's find it.
Authentic Automotive Guide
Introduction
Most car batteries last 3 to 5 years. If yours is older than that, these signs mean you're about to be stranded.
Symptoms
- Slow engine crank (rur-rur-rur sound).
- Dim headlights when the engine is off.
- Wait... what's that smell? A rotten egg smell means the battery is leaking gas.
- Corrosion (white powder) on the terminals.
Fix
Clean the terminals with baking soda and water first. If that doesn't work, most parts stores will test your battery for free.
Cost
$120 to $220 for a quality AGM or Lead Acid battery.
Accurate Repair Costs
Estimates are based on average 2024 repair data in the USA — Labor & Parts included.
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