Mazda CX-9 Grand Touring. Manual - part 365

 

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Mazda CX-9 Grand Touring. Manual - part 365

 

 

RH  

Fig. 70: Identifying Cylinder Head Cover Bolts Tightening Sequence (RH) 
Courtesy of MAZDA MOTORS CORP. 

LH  

Tightening torque  

8.5-11.5 N.m {87-117 kgf.cm, 76-101 in.lbf}

CAUTION:

Install the cylinder head cover installation bolt and studs within 
5 min of applying the silicone sealant. 

Fig. 69: Applying Silicone Sealant To Mating Faces (LH) 
Courtesy of MAZDA MOTORS CORP. 

 

2008 Mazda CX-9 Grand Touring 

2008 ENGINE Mechanical (MZI-3.7) - Mazda CX-9

  

Microsoft 

 

Sunday, November 15, 2009 10:01:57 AM

Page 47 

© 2005 Mitchell Repair Information Company, LLC. 

Fig. 71: Identifying Cylinder Head Cover Bolts Tightening Sequence (LH) 
Courtesy of MAZDA MOTORS CORP. 

FRONT OIL SEAL INSTALLATION NOTE 

1. Push the front oil seal slightly in by hand.  

2. Tap the front oil seal in evenly using the SST and a hammer. 

Substitution SST  

49G028 203 

Outer diameter: 58-70 mm {2.3-2.7 in} 

Inner diameter: 56-58 mm {2.3-2.2 in} 

Tube with board thickness 2 mm {0.079 in} or more 

Fig. 72: Tapping Front Oil Seal With SST 
Courtesy of MAZDA MOTORS CORP. 

CRANKSHAFT PULLEY INSTALLATION NOTE 

NOTE:

Apply clean engine oil to the front oil seal bore in the engine front cover. 

 

2008 Mazda CX-9 Grand Touring 

2008 ENGINE Mechanical (MZI-3.7) - Mazda CX-9

  

Microsoft 

 

Sunday, November 15, 2009 10:01:57 AM

Page 48 

© 2005 Mitchell Repair Information Company, LLC. 

1. Install the crankshaft pulley, washer, and SST to the crankshaft. 

Fig. 73: View Of Crankshaft Pulley & Washer 
Courtesy of MAZDA MOTORS CORP. 

2. Tighten the SST nut and install the crankshaft pulley. 

Fig. 74: Installing Crankshaft Pulley With SST 
Courtesy of MAZDA MOTORS CORP. 

CRANKSHAFT PULLEY LOCK BOLT INSTALLATION NOTE 

1. Set a flathead screwdriver to the drive plate in the position indicated in the figure to lock the crankshaft 

rotation.  

2. Tighten the new crankshaft pulley lock bolt in four steps. 

1. Tighten to 140 N.m {14 kgf.m, 103 ft.lbf}.  

2. Loosen 360 ° (one full turn) in reverse order.  

3. Tighten to 47-53 N.m {4.8-5.4 kgf.m, 35-39 ft.lbf}.  

4. Tighten 85 °--95 °.  

3. Install the starter. (See STARTER REMOVAL/INSTALLATION [MZI-3.7] .) 

NOTE:

Lubricate the contact surface (exterior area of inner diameter) of the front 
oil seal with clean engine oil.  

 

2008 Mazda CX-9 Grand Touring 

2008 ENGINE Mechanical (MZI-3.7) - Mazda CX-9

  

Microsoft 

 

Sunday, November 15, 2009 10:01:57 AM

Page 49 

© 2005 Mitchell Repair Information Company, LLC. 

Fig. 75: Locking Crankshaft Rotation 
Courtesy of MAZDA MOTORS CORP. 

CYLINDER HEAD GASKET REPLACEMENT [MZI-3.7] 

1. Drain the engine oil. (See ENGINE OIL REPLACEMENT [MZI-3.7] .)  

2. Remove the engine and transaxle component. (See ENGINE REMOVAL/INSTALLATION [MZI-

3.7].)  

3. Using a hoist, lower the engine and transaxle component on a level surface. 

4. Remove the dynamic chamber and throttle body as a single unit. (See INTAKE-AIR SYSTEM 

REMOVAL/INSTALLATION [MZI-3.7] .)  

5. Remove the fuel injector and fuel distributor together as a single unit. (See FUEL INJECTOR 

REMOVAL/INSTALLATION [MZI-3.7] .)  

6. Remove the thermostat and thermostat housing together as a single unit. (See THERMOSTAT 

WARNING:

Fuel vapor is hazardous. It can very easily ignite, causing serious 
injury and damage. Always keep sparks and flames away from fuel.  

Fuel line spills and leakage are dangerous. Fuel can ignite and cause 
serious injures or death and damage. Fuel can also irritate skin and 
eyes. To prevent this, always complete the "Fuel Line Safety 
Procedure". (See BEFORE SERVICE PRECAUTION [MZI-3.7] .)  

Continuous exposure to USED engine oil has caused skin cancer in 
laboratory mice. Protect your skin by washing with soap and water 
immediately after working with engine oil.  

NOTE:

The following procedure "CYLINDER HEAD GASKET REPLACEMENT" is 
performed after the engine and transaxle component is removed from the 
vehicle. (See ENGINE REMOVAL/INSTALLATION [MZI-3.7].)  

WARNING:

Protect and stabilize the lowered engine and transaxle 
component with creosotes to prevent injury or damage due to 
roll over.  

 

2008 Mazda CX-9 Grand Touring 

2008 ENGINE Mechanical (MZI-3.7) - Mazda CX-9

  

Microsoft 

 

Sunday, November 15, 2009 10:01:57 AM

Page 50 

© 2005 Mitchell Repair Information Company, LLC. 

 

 

 

 

 

 

 

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