The timing belt on your 1995 Nissan Altima should be changed every 60,000 miles. Your vehicle's owner's manual will provide you with the recommended factory maintenance schedule, including proper timing belt maintenance.
Here are some signs that indicate it's time to change your timing belt:
* The timing belt is cracked, frayed, or has missing teeth
* The timing belt is making a noise
* The engine is running rough or stalls
* The vehicle's fuel economy has decreased
