Section04ENGINE
Subsection 01 (593, 593 HO, 593 HO SDI AND 793 HO ENGINE TYPES)
A32CBHA
CAUTION: Piston temperature must not exceed
46°C(115°F). Never use direct flame to heat the
piston and never freeze the pin.
At assembly, place the pistons over the connect-
ing rods with the letters «AUS» (over an arrow on
the piston dome) facing towards the exhaust port.
A01C01A
AUS
1
1. Exhaust
Install shouldered sleeve.
A02C2IA
TYPICAL — SHOULDERED SLEEVE INSTALLATION
Install piston pin puller and turn handle until piston
pin is correctly positioned in piston.
A02C2JA
TYPICAL
All Models
CAUTION: Always install new circlips.
To minimize the effect of acceleration forces on
circlip, install each circlip so the circlip break is
at 6 o’clock as illustrated. Use appropriate piston
circlip installer.
ENGINE
TYPE
PISTON CIRCLIP INSTALLER
(P/N)
All 529 035 686
Use circlip installer (P/N 529 035 686) to install
new mono-hook circlips no. 25.
96 mmr2004-Rev