SEAT Ibiza 1.6 Petrol — Technical Data Sheet AUTO-VOLT N°717

Technical data sheet AUTO-VOLT N°717 (November 1995) covering the SEAT Ibiza from 1993 and SEAT Cordoba from late 1995, both fitted with the 1.6-litre petrol engine producing 75 hp. Engine specification includes a 4-cylinder inline transverse configuration with cast iron block, aluminium head, 5-bearing crankshaft, and overhead camshaft operated by hydraulic tappets. The lubrication system uses a gear pump with pressure relief valve and dual oil pressure sensors—brown (0.3 bar at idle) and either grey (0.9 bar) or black (1.4 bar) at 2,000 rpm, monitored by an electronic module in the instrument cluster. Hot oil pressure runs 0.3 bar at idle and 2 bar at 2,000 rpm; capacity is 3.5 L including 0.5 L for the filter, using SAE 5W50–20W50 API SF/SG. Cooling system employs a belt-driven centrifugal pump with a thermostat opening at 84°C and fully open at 98°C with a 7 mm stroke; a bi-speed fan engages at 92–97°C (low) and 99–105°C (high); expansion tank cap rated 1.4–1.6 bar; coolant capacity 5.5 L of 50% antifreeze (−35°C protection). Fuel system features Bosch Mono-Motronic single-point injection with the injection unit mounted on the inlet manifold, integrating throttle position sensor, idle actuator, pressure regulator, air temperature sensor, and injector. ECU references Bosch 0 261 200 712 (03–06/1993) or 0 261 203 346 (07/1993+); injection unit Bosch 0 438 201 502 or 503; injector resistance 1.2–1.6 ohms; ballast resistor 3–4 ohms; lambda sensor; canister solenoid valve 25–50 ohms. Includes detailed wiring diagrams, component location maps, and connector pinout information essential for diagnostics and service work.