Suzuki Wagon R Manual page 3247

6K2-4 EXHAUST SYSTEM (M13 ENGINE)
Exhaust Manifold Removal and Installation
Removal and installation
Refer to "Exhaust Manifold Removal and Installation" in Section 6A2.
Exhaust Manifold Inspection
Check gasket and seal for deterioration or damage.
Replace them as necessary.
Exhaust Pipe Removal and Installation
Removal and installation
For replacement of exhaust pipe, be sure to hoist vehicle and observe "Warning" under "Maintenance" in this
section and the following.
CAUTION:
Exhaust manifold have three way catalytic converter in it, it should not be exposed to any impulse.
Be careful not to drop it or hit it against something.
• Tighten bolts and nuts to specified torque when reassembling referring to "Exhaust System Components" in
this section.
• After installation, start engine and check each joint of exhaust system for leakage.
Fastening part
Exhaust manifold bolt and nut
Exhaust No.1 pipe bolt
Exhaust manifold stiffer bolt
Exhaust No.2 pipe bolt
Oxygen sensor
Tightening Torque Specification
Tightening torque
N•m kg-m
50 5.0
50 5.0
50 5.0
43 4.3
45 4.5
lb-ft
36.5
36.5
36.5
31.5
32.5