Yes, if the car is in decent condition with a good transmission and no major engine problems.
Yes, every 120,000 miles
Follow the link below (related links) for a how-to.
Yes. its on the timing belt and therfore difficult to change.
behind the timing cover
I was looking at the 1998 Ford Escort scheduled maintenance guide ( for North America ) and couldn't find any information The Gates website ( they make timing belts etcetera ) shows ( inspect at 120,000 miles , replace as needed ) * but they also have the 2.0 liter four cylinder ( Single Over Head Cam and Dual Over Head Cam ) engines in a 1998 Ford Escort listed as INTERFERENCE ENGINES , so if the timing belt breaks engine damage will occur
The 2.0 liter four cylinder engines ( SOHC and DOHC ) used in a 1998 Ford Escort in North America are NOT INTERFERENCE ENGINES ( according to the Gates website , they make timing belts etcetera )
In addition to the previous person not knowing how to spell correctly, his procedure for timing the 1998 ford escort is incorrect. The 2.0 found in the escort and the escort ZX2 does not have a distributor. Instead it uses a coil pack. To time the 2.0 engine found in the escort it is a matter of lining up a timing mark on the cam pulley and setting the crank at top dead center (TDC). On the escort ZX2 the timing is set by locating TDC on the crank and aligning the slots on the end of the intake and exhaust cams.
belt - Gates ( they manufacture timing belts etc. ) show to inspect belt at 120,000 miles and replace if necessary
normally between 80 and 100.000 ks
this engine is a non interfearance if the timing belt breaks the vaulve will not be damaged
2-3 hundred,5-6 if it breaks
I was looking at the 1998 Ford Escort Scheduled Maintenance Guide and it doesn't show anything about the timing belt So . I checked out the Gates website ( they make timing belts etcetera ) and it shows ( inspect at 120,000 miles / replace as needed ) * it also shows that the DOHC ( and SOHC ) 2.0 liter engines are INTERFERENCE ENGINES in a 1998 Ford Escort