Pontiac 1953 Owner's Manual page 39

HOOD HINGE-Apply light engine oil when dry.
FUEL TANK FENDER DOOR-Apply light engine oil to hinge
pm.
HEATER DEFROSTER AIR VALVE LEVER TRUNNION-
Lubricate trunnion on defroster air valve lever (mounted on defroster
on engine side of dash) with light engine oil.
REAR DECK LID LOCK BOLT -Spring and Fall or every 10,000
miles apply Lubriplate No. 105 to slot in deck lid lock bolt which
contacts lock striker.
STATION WAGON-Apply light engine oil to rear gate hinges.
CONVERTIBLE COUPE HYDROLECTRIC PUMP MOTOR-
The hydrolectric pump motor does not require service unless mal-
function develops.
136)