Engine

Engine Disassembly/Assembly [Mzr 2.0, Mzr 2.5]

2steps
~12min
1/5difficulty
Done 0 of 2

1. Remove the engine from the transaxle..

2. Remove the generator..

3. Remove the exhaust system..

4. Remove the EGR valve..

5. Remove the intake-air system..

6. Remove the fuel injectors..

7. Remove the ignition coils..

8. Remove the crankshaft position (CKP) sensor..

9. Disassemble in the order indicated in the table.

10. Assemble in the reverse order of disassembly.

MZR 2.0



  1. Drive belt auto tensioner


MZR 2.5



  1. Drive belt auto tensioner

  2. Idler pulley

Test yourself

A quick Mazda 3 quiz: every answer comes with an explanation and a link to the manual page.