Mazda CX-9 Big Chain

About the piece:

The timing chain is an essential part of the Mazda engine timing system . It synchronizes the movement of the crankshaft and camshaft to ensure precise timing of valve opening and closing.

Its function:

• Synchronizing the movement of valves and pistons to ensure perfect combustion in the engine.
• Improve fuel efficiency by precisely timing the combustion.
• Prevent collision between valves and pistons in the engine.

Symptoms of its damage:

• Unusual noise or clicking sound coming from the engine side.
• Decreased engine performance such as poor acceleration or loss of power.
• The Check Engine warning light appears on the instrument panel.
• Difficulty starting the machine due to timing fault.