Starter motors typically last between 80,000 to 150,000 miles, but lifespan depends on usage and maintenance.
Factors Affecting Starter Longevity
- Frequent Short Trips: More starts mean more wear.
- Engine Type: Diesel engines require stronger starters and may wear out faster.
- Battery Health: A weak battery puts additional strain on the starter.
Extending Starter Motor Life
- Use the Right Battery: A low-voltage battery forces the starter to work harder.
- Avoid Holding the Ignition Too Long: Prolonged cranking can overheat the motor.
- Regular Inspections: Checking electrical connections prevents premature wear.
A well-maintained starter motor can last the lifetime of the vehicle with proper care.