2004 DAEWOO NUBIRA Service Repair Manual

Page 137 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1.8L DOHC ENGINE MECHANICAL  1C2 – 17
DAEWOO V–121 BL4
53.  Remove the generator–to–intake manifold support
bracket bolts at the cylinder head and the intake
manifold.
54.  Remove the generato

Page 138 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1C2 – 18I1.8L DOHC ENGINE MECHANICAL
DAEWOO V–121 BL4
Tighten
Tighten the cylinder head bolts to 25 NSm (18 lb–ft)
and turn the bolts another 3 turns of 90 degrees using
the angular torque gauge

Page 139 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1.8L DOHC ENGINE MECHANICAL  1C2 – 19
DAEWOO V–121 BL4
15.  Install the exhaust flex pipe retaining nuts at the
exhaust manifold studs.
Tighten
Tighten the exhaust flex pipe–to–exhaust manifol

Page 140 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1C2 – 20I1.8L DOHC ENGINE MECHANICAL
DAEWOO V–121 BL4
Tighten
Tighten the exhaust camshaft gear bolt to 50 NSm (37
lb–ft) turn the bolt another 60 degrees and 15 degrees
using the angular torque

Page 141 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1.8L DOHC ENGINE MECHANICAL  1C2 – 21
DAEWOO V–121 BL4
39.  Install the timing belt.
40.  Check and adjust the timing belt tension. Refer to
”Timing Belt Check and Adjust”  in this section.
41

Page 142 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1C2 – 22I1.8L DOHC ENGINE MECHANICAL
DAEWOO V–121 BL4
56.  Connect the CTS connector.
57.  Connect the engine CTS connector.
58.  Connect the IAC valve connector.
59.  Connect the TPS connector.
6

Page 143 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1.8L DOHC ENGINE MECHANICAL  1C2 – 23
DAEWOO V–121 BL4
14.  Loosen the camshaft bearing cap bolts in stages of
one–half to one turn.
15.  Remove the camshaft bearing cap bolts from the
cylinder

Page 144 of 2643

DAEWOO NUBIRA 2004  Service Repair Manual 1C2 – 24I1.8L DOHC ENGINE MECHANICAL
DAEWOO V–121 BL4
12.  Install the exhaust camshaft gear.
13.  While holding the exhaust camshaft firmly in place,
install the exhaust camshaft gear bolt.
Tight