Power Plant Frame Installation Note
WARNING: This page is about a different car, the 2004 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
- Support the transmission and differential so that they are level using a transmission jack.
- Install the power plant frame.
- Temporarily tighten the nuts in the order shown in the figure.
- Tighten nut 1 until the power plant frame is seated in the differential.
- Install the heat insulator, exhaust manifold stay, catalytic converter, main silencer and front tunnel member.
- Raise the front end of the power plant frame (transmission side) with the transmission jack and adjust dimension A to the standard (lower end of power plant frame-lower end of the front tunnel member). See Fig 3.
Courtesy of MAZDA MOTORS CORP.
Standard dimension A
48.4-56.4 mm {1.91-2.22 in}
NOTE:- When raising the power plant frame without a transmission jack, use bolts (M12-->1.25) with a thread length of 55 mm {2.2 in} or more. Tighten the bolts from the underside of the front tunnel member as shown in the figure and raise the power plant frame.
- When using bolts, the underside of the power plant frame could be damaged. Affix tape to the underside of the frame to prevent damage.
- Tighten the nuts and bolts on the differential side in the order shown in the figure.
- Tighten the nuts on the transmission side in the order shown. See Fig 6.
Tightening torque
126.0-154.0 N.m {12.9-15.7 kgf.m, 93.0-113.5 ft.lb}
- Verify again that dimension A is within the specification.
- If not within the specification, adjust dimension A again.