OEM 2008 Toyota Matrix Exhaust Pipe

2008 Toyota Matrix Parts Questions & Experts Answers

• Q: How to install the exhaust pipe assembly front and ensure proper gasket and spring installation on 2008 Toyota Matrix?

  A: Before installing the exhaust pipe assembly front the technician should check the compression spring length using vernier calipers; the measurement should be at least 41.5 mm (1.6339 in.) and a new spring replacement will be needed if the length is below this figure. You must use a wooden block together with a plastic-faced hammer to guide the installation of a new gasket until it achieves a flush position with the exhaust manifold. You should verify proper orientation during installation while avoiding the reuse of the previous gasket. When you add the exhaust pipe front to the two supports numbered 4 do not force the gasket into the manifold. Tighten the two compression springs along with the two bolts to a torque setting of 43 Nm (440 kgf-cm, 32 ft-lbf). To install the front floor panel brace you need two nuts that should be tightened to 30 Nm (302 kgf-cm, 22 ft-lbf). The tail section of the exhaust pipe assembly requires checking the compression spring free length which must measure at least 38.5 mm (1.5158 inches) and replacement is needed when insufficient. Place a new exhaust pipe gasket on the front of the pipe while maintaining its proper alignment before mounting the tail section onto the 3 exhaust pipe supports numbered 4 and fastening the compression springs and bolts to 43 Nm (440 kgf-cm, 32 ft-lbf). The heated oxygen sensor can be installed using Special Service Tool: 09224-00010 then tightened to 44 Nm (450 kgf-cm, 33 ft-lbf) before connecting the sensor connector while ensuring the wire remains untwisted. Any incorrect installation should result in sensor replacement. The battery negative terminal connection requires a torque of 5.4 Nm (55 kgf-cm, 48 in-lbf) before inspecting for exhaust gas leaks.