There is a tensioner pulley that must be removed or pulled out of the way. Get all of the pulleys aligned in the spot s where they need to be. Make sure that when you put the tension back on it that they stay in the correct spots.
There is a button on back underneath the spoiler.
Not without serious mods. For example coumputer, motor mounts, and wiring harness.
There are no user serviceable parts on the transaxle of 1998 Mitsubishi Eclipse without removal. Essentially, it is all one unit.
no.
The car has only one transaxle, AKA transmission, then no, you cannot remove the tranny without removing the tranny. If you mean without removing CV Axle or drive axle or Axle shaft or CV shaft (same thing) then the answer is still no. You cannot remove the transaxle without removing the drive axle/CV shaft.
yes...you may need some special body contorsion.
Any OBD II code reader will do the trick.
follow the exhaust vent from the engine, if it's anything like my 97 eclipse it should be a few feet from the bumper on the underside, not convenient but you should be able to reach it without blocks or a lift.
I assume you mean fit in a non-turbo Eclipse? Yes, it will FIT. But can you get it to run correctly without spending a lot of money? Not likely. The engine control system and wire harness is different. Different exhaust system. Usually same engine mounts, but you may need to upgrade the radiator. Can it be done? yes. But it'll cost you more than its worth.
Whatever you hear without the eclipse. There is no aural property to an eclipse.
No. Not without major modification.
Remove your radio, get the serial number and call the dealership, they won't charge for the code they usually charge to remove the CD player to find the serial number.