Change Car Timing Belt Kit Mazda 626

Change Car Timing Belt Kit

Very technical 2h30–6h00 ~250–600€
Temps estimé 2h30–6h00
Coût estimé ~250–600€
Difficulté Very technical
Motorisations
626 1987-1992 1
  • 2.2i 12V Gas (F2)
626 1992-1997 2
  • 2.0i 16V Gas (FS)
  • 2.5i V6 24V Xerxes Gas (KL)
626 1997-2003 1
  • 2.0 HP Gas (FS)
Renew the timing belt 2h30–6h00
Renew the timing belt kit 3h30–7h00
Renew the timing belt kit and the coolant pump 5h00–8h00

What is the function of a Mazda 626 timing belt?

The timing belt synchronises the rotation of the camshaft(s) with the crankshaft, ensuring that the inlet and exhaust valves open and close at precisely the right moment. It may also drive other components such as the high-pressure fuel pump or the water pump.

When should you change the Mazda 626 timing belt?

The replacement interval varies greatly between manufacturers, typically between 60,000 and 240,000 km or 4 to 10 years, whichever comes first. Always respect the time-based interval even if the mileage has not been reached.

What happens if the Mazda 626 timing belt breaks?

On interference engines (the vast majority of modern engines), a broken timing belt causes the pistons to strike the open valves, resulting in bent valves, damaged pistons, and potentially a destroyed engine. Repair costs can reach several thousand euros. Preventive replacement is critical.

Is it difficult to change the Mazda 626 timing belt?

Difficulty level 5/5: very technical, requiring specialist tools (crankshaft and camshaft locking tools specific to your engine, tensioner tools, torque wrench) and precise knowledge of timing marks. Incorrect installation can cause severe engine damage. Recommended for experienced mechanics only.

4 générations couvertes

Génération Période Motorisations Carburant
626 1983-1987 1983-1987 2.0 8V Gas (FE), 2.0i 8V GT Gas (FE) Gas
626 1987-1992 1987-1992 2.2 12V SOHC Turbo Gas (F2), 2.2i 12V Gas (F2) Gas
626 1992-1997 1992-1997 2.0i 16V Gas (FS), 2.5i V6 24V Xerxes Gas (KL) Gas
626 1997-2003 1997-2003 2.0 16V Gas (FS), 2.0 HP Gas (FS), 2.5 Gas (KL) Gas