Eclipse L4-1997cc 2.0L DOHC Turbo (1990)
(6) Rotate the crankshaft two complete turns clockwise and leave it as is for about 15 minutes. Then, measure the auto tensioner protrusion "A"
(distance between the tensioner arm and auto tensioner body) to ensure that it is up to specification.
Standard value: 3.8-4.5 mm (0.15-0.18 in.).
If it is out of specification, repeat steps (6) through (1) until the specified value is obtained.
(7) If the clearance between the tensioner arm and the auto tensioner body cannot be measured (when the engine is being mounted, etc.), the
following procedures can be used to substitute for the ordinary method of measurement.
(1) Screw in the special tool until it contacts the tensioner arm.
(2) From that point of contact. further screw in the special tool, screwing it in until the push rod of the auto tensioner body is caused to move
backward and the tensioner arm contacts the auto tensioner body. Check to be sure that the amount that the special tool has been screwed
in (when the push rod moves backward) is the standard value.
Standard value: 2.5-3 turns.
(8) Install the rubber plug to the timing belt rear cover.
13. Installation of timing belt lower cover/12.Timing belt upper cover.
