Mazda CX-5 Service & Repair Manual: Exhaust & Emissions

Valve, Valve Spring, Valve Seal, Valve Guide

Purpose, Function Valve The intake valve is pressed down by the cam, the intake air passage is opened, and air is introduced into the cylinder. The exhaust valve is pressed down by ...

Exhaust Manifold

Purpose, Function By lengthening the exhaust passage, the transmission of exhaust pressure waves to other cylinders can be delayed, and the amount of gas exhausted from a cylinder and for ...

Other materials:

Exterior Care
The paintwork on your Mazda represents the latest technical developments in composition and methods of application. Environmental hazards, however, can harm the paint's protective properties, if proper care is not taken. Here are some examples of possible damage, with tips on how to preven ...

Fuel Pump Control
Outline By switching the fuel pump discharge amount, reduced power consumption and improved fuel economy have been realized. The PCM determines the optimum fuel pump drive force according to the engine operation conditions, and sends the fuel pump drive signal to the fuel pump ...

Supplemental Restraint System Components
1 Driver/Front passenger inflators and air bags 2 Roll-over sensorí, crash sensors, and diagnostic module (SAS unit) 3 Front seat belt pretensioners 4 Front air bag sensors 5 Side crash sensors 6 Air bag/front seat belt pretensioner system warning light 7 Side and curtain inflators ...