REMOVAL SERVICE POINT |
<<A>> OXYGEN SENSOR REMOVAL |
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Remove the connection and clamp of
oxygen sensor connector, and then use special tool oxygen
sensor wrench (MB991953) to remove the oxygen
sensor. |
INSTALLATION SERVICE POINTS |
>>A<< EXHAUST MANIFOLD GASKET INSTALLATION |
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Install the exhaust manifold gasket
so that the identification hole is positioned as shown in
the illustration. |
>>B<< OXYGEN SENSOR INSTALLATION INSTALLATION |
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1.Tighten the oxygen sensor
to the specified torque by using special tool oxygen sensor
wrench (MB991953). Tightening torque: 44 ± 5 N·m 2.Connect the oxygen sensor connector and install the connector bracket. |
>>C<< EXHAUST MANIFOLD GASKET INSTALLATION |
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Install the exhaust manifold gasket
so that the identification hole is positioned as shown in
the illustration. |