Exhaust System: Service and Repair

REMOVAL AND INSTALLATION

Removal Service Point
<> Heated Oxygen Sensor (Front) Removal

Use special tool MD998770 to installation the oxygen sensor.

INSPECTION
Check the following points; replace the part if a problem is found.

EXHAUST MANIFOLD CHECK
1. Check for damage or cracking of any part.
2. Using a straight edge and a feeler gauge, check for distortion of the cylinder head installation surface.
Standard value: 0.15 mm (0.006 inch) or less
Limit: 0.20 mm (0.008 inch)