Petrol Engines Engine
Valve Mechanism
• For the LF engine the variable valve timing system has been carried over from the L3
engine.
• All engines use a sensor ring with 6 reference cams for the CMP Sensor on the intake
camshaft.
M6FL_01002
1 Timing chain 7 Valve assembly
2 Camshaft sprocket 8 Tappet
3 Tensioner arm 9 Camshafts
4 Chain tensioner 10 OCV
5 Crankshaft sprocket 11 Variable valve timing actuator
6 Chain guide
01-2 Service Training Mazda6 Facelift