2004 ISUZU TF SERIES Workshop Manual

Page 2457 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL (C24SE) 6A-37 
 
   
 Hydraulic Valve Lifters, Replace 
Removal 
  1.  Remove the spark plug connectors and spark plugs. 
  2.  Remove the camshaft housing cover. 
 
   
Removal 
  3

Page 2458 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A-38 ENGINE MECHANICAL (C24SE) 
 
   
 
 
Inspection 
All parts, if necessary replace. 
 
When replacing camshaft, always replace all cam followers. 
 
  
 
 
 
 
 
 
Installation 
Insert hydraulic v

Page 2459 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL (C24SE) 6A-39 
 
   
 
 
 
 
 
Camshaft Housing, Check for Plane Surface 
Clean 
Sealing surfaces. 
 
Inspection 
Check length and width of sealing surface for deformation and 
diagn

Page 2460 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A-40 ENGINE MECHANICAL (C24SE) 
 
  
 
 
Removal 
  6.  Remove the camshaft housing cover and camshaft 
pulley by counter-holding at the hex head of camshaft. 
 
 
   
 
Removal 
  7.  Remove the fas

Page 2461 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL (C24SE) 6A-41 
  
 
Installation 
  1.  Install the cylinder head gasket. 
    Mark "OBEN/TOP" on top and turn it towards timing side 
of engine. 
  2.  Place cylinder head on cylind

Page 2462 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A-42 ENGINE MECHANICAL (C24SE) 
 
 
Installation 
  1.  Install the fastening bolts. 
  2.  Loosen the lower alternator fastening bolt. 
  3.  Install the alternator, power steering and V-belts.

Page 2463 of 4264

ISUZU TF SERIES 2004  Workshop Manual ENGINE MECHANICAL (C24SE) 6A-43 
 
 
Inspection 
Sealing surfaces for plane surface, guides, sliding and bearing 
points for wear-see operation “Cylinder Head. Overhaul”. 
 
  
 
Installation 
  1

Page 2464 of 4264

ISUZU TF SERIES 2004  Workshop Manual 6A-44 ENGINE MECHANICAL (C24SE) 
  
 
 
 
 
 
 
 
Valve, Grind 
Valves can be reused once or twice after regrinding-only if 
there are no crater-like burns on the valve cone. 
Excessive grinding can c