Montero Sport XLS 4WD V6-3.0L SOHC (1999)
Install the gasket with the protrusion in the position illustrated.
INSPECTION
Check the following points; replace the part if a problem is found.
Intake Manifold Check
1. Check for damage or cracking of any part.
2. Clogging of the negative pressure (vacuum) outlet port, or clogging of the gas passages.
3. Check deflection of installation surface with straight edge and feeler gauge.
Standard value: 0.15 mm (0.006 inch) or less
Limit: 0.20 mm (0.008 inch)