Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
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temporarily or
permanently
Oxygen Sensor: Service and Repair
Oxygen Sensor Location:
Using the proper removal tool, remove the
oxygen sensor. Clean the threads in the exhaust manifold with a tap before re-installing the oxygen sensor. Coat oxygen sensor threads with a nickel based anti-seize compound. Do not use graphite or other anti-seize compounds. Refer to
SPECIFICATIONS for oxygen sensor tightening torque.