Removing and installing the rail
30
Install rail
Install the filter in reverse order:
D Install rail and fuel pipe for rail return
D Fit high-pressure pipes
Danger:
High-pressure lines with WAF 17
union nuts must be replaced.
High-pressure lines with WAF 19
union nuts may be reused.
Injection lines must be fitted without
tension.
Tightening torques for high-pressure lines:
Initial fit:
Pretightening: 10 Nm
Final tightening:60°
Reuse:
Pretightening: 10 Nm
Final tightening:30°
D Install intake neck and bleed pipes
D Vent the fuel system, see page 38