Alfa Romeo Sprint (902) AR30146 77kW (1983-1987) – Timing, Adjustment & Lubricant | RepairSpecs

This specification set includes:

• Adjustment Data — engine identification (code, capacity, cylinders, valves), firing order, valve clearances, idle speed, fuel injection pressures, and drive belt layout diagrams.
• Lubricants & Fluids — engine oil grade and capacity, drain plug torque, coolant type and capacity, brake fluid specification, and transmission/gearbox fluid capacity.
• Timing Procedures (1 section) — step-by-step timing belt/chain removal and installation instructions, timing mark alignment, and manufacturer warnings and recommendations.

Compatible with the following Alfa Romeo Sprint variants:

• Alfa Romeo Sprint Sprint (902) — 1983, 1984, 1985, 1986, 1987 (77kW, engines AR30146)