M30 V6-181 3.0L (1990)
Catalytic Converter: Specifications
Air/Fuel Mixture............................................................................................................................................................................Non-Adjustable [1]
Engine Idle Speed..................................................................................................................................................................................800 ± 50 RPM
^A/T in "N" Position
Firing Order..........................................................................................................................................................................................1-2-3-4-5-6 [2]
Ignition Timing......................................................................................................................................................................................15 ± 2° BTDC
Valve Lash......................................................................................................................................................................................Non-Adjustable [3]
[1] ECU lamp should flash more than 5 times in 10 seconds at 2000 rpm.
[2] Right front is #1, left front is #2.
[3] Hydraulic lifters.
Component................................................................................................................................................................Torque Value N-m (kg-m/ft-lb)
Catalytic Converter Fasteners.......................................................................................................................................................43-55 (4.3-5.5/32-41)
Crank Angle Sensor Fasteners......................................................................................................................................................14-17 (1.4-1.7/10-12)
Exhaust Gas Recirculation (EGR) Tube.......................................................................................................................................18-23 (1.8-2.3/13-17)
Exhaust Gas Recirculation (EGR) Valve Fasteners......................................................................................................................18-23 (1.8-2.3/13-17)
Positive Crankcase Ventilation (PCV) Valve...............................................................................................................................29-39 (2.9-3.9/22-29)
