The location of the main components of the diesel engine and vehicle elements located side by side
1.Battery with stand; 2. Traction "gas"; 3. Air filter; 4. Radiator fan wiring; 5. Lower radiator hose; 6. Fan and radiator; 7. Wiring of the hydraulic booster of the brake system; 8. Middle radiator hose; 9. Fuel lines; 10. V-belt casing; 11. Power steering pump; 12. Engine mounts; 13. Clutch slave cylinder; 14. Speed sensor; 15. Wiring harness 16. Compressor; 17. Engine wiring harness; 18. Heater hoses; 19. Wheel; 20. Side engine cover; 21. Tie rod end; 22. Stabilizer bar; 23. Lower wishbone; 24. Drive shaft; 25. Gearshift lever; 26. Stabilizer bar; 27. Element of the exhaust system; 28. Engine mount bracket; 29. Diesel engine
The Mazda 626 is equipped with a transversely mounted inline 4-cylinder water-cooled diesel engine. Cast iron cylinder block, aluminum cylinder head.
The valves are opened by overhead camshafts. The valve clearance is adjusted using shims and should be checked and adjusted if necessary as part of a service, when there is knocking in the valve train or after an engine repair. On some models, the camshaft timing belt also drives the high pressure fuel pump.