Once on 1-2 year on regular spark plugs. Once every there years on High end spark plugs.
every 60 000 miles
I believe in general, every 30,000 miles is the recommended.
Accoring to Mitsubishi every 5 years or 60,000 miles
in answer to your question the timing belt should be changed every 55/60 thousand miles
The average cost for a 2007 Mitsubishi Eclipse ranges from $11,000 to $12,000 USD. The style most often found on a 2007 Mitsubishi Eclipse is a Hatchback bodystyle with a Miles Per Gallon range of 18 to 30.
About every 60.000 miles
Every 30,000 miles except platinum plugs
Use a good quality 5W20 and change it every 5,000 miles
check for a leak more often then not it is the flex pipe.
If you are looking for an older car such as a 1998 Mitsubishi Eclipse, it may be best to try some manufacturer-specific online forums, as they will often have cars that have been well maintained and/or modified.
i have a 2004 Mitsubishi endeavor . i was wondering how often you would sugest replacing the timing belt .
I have a 2005 Mitsubishi Lancer, and my mechanic said it should be replaced every 50,000 to 60,000 miles.