volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Engine cylinder head, valve gear > < Dismantling and assembling pistons and conrods
4-Cyl. Injection Engine, Mechanic
Dismantling and assembling pistons and conrods
Piston and cylinder dimensions

Vehicles ▸03.95

Honing
dimension

Piston-ø

Cylinder bore-ø

Basic dimen.

mm

82.485

82.51

1st oversize

mm

82.735

82.76

2nd oversize

mm

82.985

83.01

Vehicles04.95 ▸

Honing
dimension

Piston-ø

Cylinder bore-ø

Basic dimen.

mm

82.4701)

82.51

1st oversize

mm

82.7201)

82.76

2nd oversize

mm

82.9701)

83.01

     1)     This dimension is stamped on the piston crown, the actual dimension is 0.015 mm larger due to the phosphate coating.

Engine cylinder head, valve gear > < Dismantling and assembling pistons and conrods