Renault 852 - Page 72

ENGINE AND PERIPHERALS
Overhauling the engine
10
10-70
Marking of the mounting bolts on the cylinder block plate and on the sump on the plate.
4 types of bolt marked as follows:
: 17 bolts (M7 x 100-50).
: 21 bolts (M6x100-16),
: 1 bolt (M10x150-40),
: 9 bolts (M10x150-75),
: bolt not used
ProCarManuals.com