FIAT Uno 45 - Manual (Page 126)

13
Chapter 13 Supplement:
Revisions and information on later models
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Routine maintenance - all models from June 1991 . . . . . . . . . . . 3
Engine 903 and 1299/1301 cc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Sump pan sealing strips (903 cc engine) - modification
1299 cc engine - description
Rocker cover (903 cc engine) - removal
Cylinder head (903 cc engine) - refitting
Engine - 999 and 1108 cc (FIRE) . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Part A: General
Description
Part B: Operations possible with engine in car
Valve clearances - adjustment
Timing belt - renewal
Camshaft - removal and refitting
Cylinder head - removal and refitting
Sump pan - removal and refitting
Oil pump - removal, checking and refitting
Pistons/connecting rods - removal and refitting
Pistons/connecting rods - separation and piston ring renewal
Engine/transmission mountings - renewal
Part C: Engine removal and dismantling
Method of removal - general
Engine/transmission - removal and separation
Dismantling - general
Complete dismantling
Examination and renovation
Part D: Engine reassembly and refitting
Reassembly - general
Complete reassembly
Engine/transmission - reconnection and refitting
Initial start-up after major overhaul
Engine 1301 cc Turbo ie .................................................................. 6
Part A: General
Description
Lubrication system - description
Part B: Operations possible with engine in car
Camshaft and camshaft carrier - removal and refitting
Cylinder head - removal and refitting
Piston rings
Engine mountings - renewal
Timing belt - renewal
Oil pump drivegear cover plate
Engine oil cooler - removal and refitting
Part C: Engine removal, dismantling, reassembly and refitting
Engine/transmission - removal and separation
Engine - dismantling and reassembly
Engine/transmission - reconnection and refitting
Initial start-up after major overhaul
Engine 1372 cc ie and 1372 cc Turbo ie ......................................... 7
Part A: General
Description
Maintenance
Part B: Operations possible with the engine in car
Valve clearances - checking and adjustment
Timing belt, tensioner and sprockets - removal and refitting
Camshaft front oil seal - renewal
Camshaft, housing and followers - removal and refitting
Camshaft housing, camshaft and cam followers - dismantling,
inspection and reassembly
Cylinder head (1372 cc ie engine) - removal and refitting
Cylinder head (1372 cc Turbo ie engine) - removal and refitting
Cylinder head - inspection and renovation
Crankshaft front oil seal - removal and renewal
Crankshaft rear oil seal - removal and renewal
Flywheel - removal, inspection and refitting
Sump - removal and refitting
Oil pump - removal, checking and refitting
Pistons/connecting rods - removal and refitting
Pistons/connecting rods - examination and renovation
Engine/transmission mountings - renewal
Part C: Engine removal and dismantling
Method of removal - general
1372 cc ie engine/transmission - removal and separation
1372 cc Turbo ie engine/transmission - removal and separation
Engine dismantling - general
Auxiliary shaft - removal, inspection and refitting
Engine - complete dismantling
Crankshaft and main bearings - removal
Engine components - examination and renovation
Part D: Engine reassembly
Reassembly - general
Crankshaft and main bearings - refitting
Pistons and connecting rods - refitting
Oil pump - refitting
Sump - refitting
Flywheel - refitting
Auxiliary shaft - refitting
Cylinder head - refitting
Timing belt and covers - refitting
Engine/transmission - reconnection and refitting
Initial start-up after major overhaul
13•1
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