Mazda CX-5 Service & Repair Manual: Exhaust System
Purpose, Outline
-
A 4-2-1 exhaust system has been adopted which reduces residual gas in the cylinders using the scavenging effect and contributes to a high compression ratio.
-
The loop structure of the exhaust pipes for the 4-2-1 system takes up less space.
Structural View
2WD
AWD
System Diagram
Structure
-
The exhaust system consists of the following parts:
|
Part name |
Reference |
|
Main silencer |
(See MAIN SILENCER [SKYACTIV-G 2.0].) |
|
Presilencer |
(See PRESILENCER [SKYACTIV-G 2.0].) |
|
TWC |
(See CATALYTIC CONVERTER [SKYACTIV-G 2.0].) |
|
WU-TWC |
|
|
Exhaust manifold |
(See EXHAUST MANIFOLD [SKYACTIV-G 2.0].) |
Exhaust System Removal/Installation
WARNING:
A hot engine and exhaust system can cause severe burns. Turn off the engine
and wait until they are cool before removing the exhaust system.
2WD
1. Disconnect the negative b ...
Main Silencer
Purpose, Function
Reduces the exhaust noise.
Construction
The main silencer is installed to the vehicle rear, under the trunk compartment.
2WD
AWD
The main ...
Other materials:
Clutch [C66 M R]
Purpose, Function
The clutch unit transmits or cuts the drive force between the engine and
MTX according to the clutch pedal operation.
Construction/Operation
The construction/operation of the clutch unit is the same as the original
MTX (ex: G66M-R).
...
Fuses
Your vehicle's electrical system is protected by fuses.
If any lights, accessories, or controls do not work, inspect the appropriate
circuit protector. If a fuse has blown, the inside element will be melted.
If the same fuse blows again, avoid using that system and consult an Authorized
Ma ...
Shift Lever [C66 M R]
Purpose, Function
The shift lever operates the MTX via the control cable.
Construction
Shift lever
The shift lever is designed to prevent improper shifting to 1st gear and
reverse.
Operation
1 GR shifting
A guide plate, attached to the shift lever assembly, ...
