Sentra Wagon FWD L4-1597cc 1.6L SOHC (E16i) (1988)
Catalytic Converter: Service Precautions
a. After installation, check that mounting brackets and mounting insulator are free from undue stress. If any of above parts are not installed properly,
excessive noises or vibrations may be transmitted to vehicle body.
b. When connecting flanges, use a new gasket to eliminate gas leakage at the joint.
c. Check all tube connections for exhaust gas leaks, and entire system for unusual noises, with engine running.
d. When connecting rear exhaust tube and Main Muffler, use Genuine Nissan Sealant "Exhaust Sealant Kit 20720-N2225", or an equivalent to
eliminate gas leakage at the joint.