Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSMAZDA20083 S TOURING, 4D HATCHBACK, 2.3 4, STANDARDREPAIR AND DIAGNOSISENGINE MECHANICALMECHANICALENGINE MECHANICAL - OVERHAUL - (LF, L3)ENGINE MOUNTING/DISMOUNTINGNOTES

2008 Mazda 3 s Touring, 4D Hatchback, 2.3 4, Standard

Engine Mounting/Dismounting: Notes

2008 Mazda 3 s Touring, 4D Hatchback, 2.3 4, StandardSECTION Notes

Install the SSTs (arms) to the cylinder block holes as shown, and hand-tighten the bolts (part No.: 9YA20-1003) or M10 x 1.5T length 90 mm {3.55 in} .

Fig 1: Installing SSTs To Cylinder Block
Courtesy of MAZDA MOTORS CORP.
Assemble the SSTs (bolts, nuts and plate) to the specified positions.
Adjust the SSTs (bolts) so that less than 20 mm {0.79 in} of thread is exposed.
Make the SSTs (arms and plate) parallel by adjusting the SSTs (bolts and nuts).

Fig 2: Identifying SST Bolts/Nuts
Courtesy of MAZDA MOTORS CORP.
Tighten the SSTs (bolts and nuts) to affix the SSTs firmly.
WARNING:
- Self-locking brake system of the engine stand may not be effective when the engine is held in an unbalanced position. This could lead to sudden, rapid movement of the engine and mounting stand handle and cause serious injury. Never keep the engine in an unbalanced position, and always hold the rotating handle firmly when turning the engine.

RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.