14 Intake Manifold, Exhaust Manifold, Emissions Control System - M104

Maintenance Job - 1990 through 1993

• 1480 - Replacing oxygen sensor

Service Information

• Service Intro - Model Year 1992, Model 124 (USA), Introduction into Service

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General

• 14-0010 - Intake manifold
• 14-0020 - Exhaust manifold

Emissions control

• 14-0030 - Emissions control system (vacuum diagram)

Intake manifold

• 14-1310 - Removing and installing intake manifold, replacing gasket - (See also Group 09)
• 14-1346 - Replacing intake manifold (intake manifold removed)

Exhaust manifold

• 14-3915 - Removing and installing exhaust manifold
• 14-3915G - Removing and installing exhaust manifold (M104.94/99)

Lambda sensor

• 14-5303D - Removing and installing lambda sensor (M104.94/99)

Air pump

• 14-7251 - Removing and installing air pump
• 14-7251D - Removing and installing air pump
• 14-7252D - Removing and installing air pump belt pulley
• 14-7264 - Removing and installing electromagnetic clutch
• 14-7264D - Removing and installing electromagnetic coupling
• 14-7305 - Removing and installing air pump switchover valve

EGR

• 14-7662 - Removing and installing exhaust gas recirculation valve
• 14-7692 - Removing and installing exhaust gas recirculation switchover valve (only (J) (USA))

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