Renault 852 Automobile Parts User Manual


 
ENGINE AND PERIPHERALS
Specifications
10
10-20
Height of the cylinder head (in mm)
H = 104.5 ± 0.04
NO REDRESSING IS PERMITTED
Test the cylinder head for cracks. (refer to the mating
face checking section in the Engine overhaul
section).
Maximum mating face deformation 0.05 mm
Prechamber
Assembled prechamber
This is fitted in the cylinder head.
Original dimension 2 is exclusively for works-repaired
cylinder head dimensions.
Protrusion in relation to cylinder head:
it should be between 0.01 and 0.04 mm.
16721R
86188-1R
Engine type
Normally
aspirated
Turbo
Channel angle
(α)
35˚ 31˚
Mark (X) None.
A drill
stamp
Diameter (D) of the housing in the cylinder head
(in mm)
Original dimension 1
Original dimension 2
35.5
35.7
16546R