Alero L4-144 2.4L DOHC VIN T SFI (2000)
^
(2) (M8 X 1.55 X 55) 50 Nm (37 ft. lbs.).
^
(3) (M10 X 1.25 X 35) 29 Nm (21 ft. lbs.).
8. Tighten the bolts which secure the oil pan to the timing chain housing, as shown in the illustration.
^
(1) (M8 X 1.25 X 80) 24 Nm (18 ft. lbs.).
^
(2) (M8 X 1.24 X 22) 24 Nm (18 ft. lbs.).
^
(3) (M6 X 1.00 X 25) 12 Nm (106 in. lbs.).
^
(4) 26 Nm (19 ft. lbs.).
9. Install the lowest front cover retaining stud into the timing chain housing.
10. Install the coolant pump to the timing chain housing. Install the timing chain housing nuts.
^
Tighten the timing chain housing nuts to 26 Nm (19 ft. lbs.).
11. Lower the vehicle.
12. Tighten the bolts which secure the timing chain housing to the camshaft housing, as shown in the illustration.
^
(1) (M8 X 1.25 X 25) 26 Nm (19 ft. lbs.).
^
(2) (M10 X 1.55 X 55) 50 Nm (37 ft. lbs.).
^
(3) (M8 X 1.25 X 35) 29 Nm (21 ft. lbs.).
