Mazda 13B-MSP Informações Técnicas descarregar pdf (Página 26)

Engines Powertrain

Timing Chain Tensioner

• An automatic timing chain tensioner is fitted to ensure optimum chain tension over the

service life of the engine.

• The timing chain tensioner operates using engine oil pressure. The ratchet and the rack

hold the piston in place when the engine is started.

L1001.4_01011

1 Hole for a ratchet lock 5 Plunger

2 Ratchet spring 6 Plunger spring

3 Ratchet 7 Check valve

4 Rack 8 Oil supply hole

01-16 Curriculum Training

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 141 142

Sem comentários

Mazda 13B-MSP Informações Técnicas Página 26