Chrysler PT Cruiser. Manual - part 449
DIESEL AND TURBO MODELS
The clutch release system utilizes a slave cylinder
of a concentric design, having all components fixed
about the same axis. The concentric slave cylinder
(CSC) is mounted to the inside of the clutch bellhous-
ing (Fig. 85), and is serviced only as an assembly.
The concentric design permits high efficiency,
resulting in low and consistent pedal effort, as well
as automatic adjustment to compensate for clutch
disc wear.
The CSC is a self-contained unit, consisting of a
main body and piston, spring, integrated release
bearing, and a rubber boot (Fig. 86).
REMOVAL
REMOVAL—1.6/2.4L (Except Diesel and
Turbo)
NOTE: To prevent drainage of clutch master cylin-
der assembly upon slave cylinder removal, it is nec-
essary to make sure brake master cylinder fluid
level is full and reservoir cap is installed tight.
(1) Verify proper brake fluid level and top off if
necessary. Install and tighten brake master cylinder
cap to prevent clutch hydraulic system drainage.
(2) Raise vehicle on hoist.
(3) Using suitable screwdriver, release both slave
cylinder hydraulic line snap ring retainers (Fig. 87).
Do not separate at this time.
Fig. 85 Slave Cylinder Location—Diesel and Turbo
Models
1 - CONCENTRIC SLAVE CYLINDER (CSC)
Fig. 86 Concentric Slave Cylinder (CSC)
Components
1 - RELEASE BEARING
2 - BODY
3 - SEAL
4 - BOOT
5 - SPRING
6 - PISTON
Fig. 87 Hydraulic Tube Retainer Clips
1 - RETAINER CLIPS
6 - 40
CLUTCH
PT
SLAVE CYLINDER (Continued)