>> A << Auto-TENSIONER Installation

WARNING: This page is about a different car, the 2005 Dodge Stratus and 2005 Chrysler Sebring. However, it is still accessible from the selected car via links, so may be relevant.

Apply 98 - 196 N (22 - 44 lb) force to the pushrod of the auto-tensioner by pressing it against a metal object (such as the engine block) and measure the movement of the pushrod.
Standard value: Within 1 mm (0.04 inch)

A: Length when it is free (not pressed)

B: Length when it is pressed

A - B: Movement

Fig 1: Inspecting Pushrod Movement
Courtesy of DAIMLERCHRYSLER CORPORATION
If it is outside the standard value, replace the auto-tensioner.
CAUTION: Never compress the pushrod too fast, or it may be damaged.
Use a press or vise to gently compress the auto-tensioner pushrod until pin hole A of the pushrod and pin hole B of the tensioner cylinder are aligned.

Fig 2: Identifying Pushrod And Pin Hole Position
Courtesy of DAIMLERCHRYSLER CORPORATION
When the holes are aligned, insert the set pin.
NOTE: When replacing the auto-tensioner with a new part, the pin will be in the auto-tensioner.
Install the auto-tensioner to the engine.

Fig 3: Identifying Set Pin
Courtesy of DAIMLERCHRYSLER CORPORATION