How Often to Change Car Battery: A 3-5 Year Guide
A car battery usually needs replacement every 3-5 years, but heat, freezing temperatures, short trips, vibration, battery type, and charging-system faults can shorten that interval. Replace a battery based on age plus test results and symptoms, not age alone. A three-year-old battery can be failing, while a well-maintained battery may last six years. Key Facts […]