312002369 - 1016E14 VALVE GUIDES IN SINGLE CYLINDER HEAD - REPLACE DURING OP. 1016E10

Removing ( Refitting ) 1. Remove the valve guides (1a) using the tool (1b).
ToolDescriptionFunctionValidity
1.870.880.000Extractor/ fitting toolValve guide extraction1.3 Mjet
Refitting ( Removing ) - Check that the outer diameter of the valve guides to be fitted corresponds to the recommended figures.
MeasurementValueValidity
Valve guide outer diameter (mm)10.010 ÷ 10.030T.i.T
MeasurementValueValidity
Valve guide outer diameter oversize0.05 / 0.10 / 0.251.3 Mjet1.4 16V
1. Fit the new valve guides (1a) using the tool (1b).
ToolDescriptionFunctionValidity
1.870.900.900Extractor/ fitting toolFitting valve guide1.3 Mjet
The valve guides should be fitted after the cylinder head has been heated to a temperature of 80° - 100°C.
- Ream the valve guide inner diameter to the recommended figure.
MeasurementValueValidity
Valve guide inner diameter (mm)6.020 ÷ 6.0381.3 Mjet