YH4
GRAND
VITARA
(D)
(A)
(B)
(C)
1
1. Valve stem seal
1. Large-pitch
2. Small-pitch
3. Valve spring retainer
side
4. Valve spring seat
side
1. Valve cotter
1
6A4-54
ENGINE MECHANICAL (J20 ENGINE)
5) Install new valve stem seal to valve guide.
After applying engine oil to seal and spindle of special tool (Valve
guide installer handle), fit oil seal to spindle, and then install seal
to valve guide by pushing special tool by hand.
After installing, check to be sure that seal is properly fixed to
valve guide.
Special Tool
(A): 09917-98221
(B): 09916-58210
NOTE:
Do not reuse once-disassembled seal. Be sure to install
new seal.
When installing, never tap or hit special tool with a ham-
mer or else. Install seal to guide only by pushing special
tool by hand. Tapping or hitting special tool may cause
damage to seal.
6) Install valve to valve guide.
Before installing valve to valve guide, apply engine oil to stem
seal, valve guide bore, and valve stem.
7) Install valve springs (inner and outer springs) and spring retain-
er.
Each valve spring has top end (large-pitch end) and bottom end
(small-pitch end). Be sure to position spring in place with its bot-
tom end (small-pitch end) facing the bottom (valve spring seat
side).
8) Using special tool (Valve lifter), compress valve spring and fit
two valve cotters into groove in valve stem.
Special Tool
(A): 09916-14510
(B): 09916-14910
(C): 09919-28610
(D): 09916-84511
Summary of Contents for 2000 Grand Vitara SQ416
Page 75: ...ENGINE DIAGNOSIS G16 J20 ENGINES 6 71 Fig 1 for Step 3...
Page 179: ...6 1 68 ENGINE H25 ENGINE a Fig for STEP 2 3 a HO2S heater relay...
Page 190: ...ENGINE H25 ENGINE 6 1 79 a Fig for STEP 2 3 a HO2S heater relay...
Page 541: ...6E1 4 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES G16 ENGINE...
Page 542: ...ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES 6E1 5...
Page 543: ...6E1 6 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES J20 ENGINE...
Page 544: ...ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES 6E1 7...
Page 552: ...ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES 6E1 15...
Page 592: ...6E2 4 ENGINE AND EMISSION CONTROL SYSTEM H25 ENGINE...
Page 593: ...ENGINE AND EMISSION CONTROL SYSTEM H25 ENGINE 6E2 5...
Page 597: ...ENGINE AND EMISSION CONTROL SYSTEM H25 ENGINE 6E2 9...
Page 723: ...6H 30 CHARGING SYSTEM 17 Make sure that rotor turns smoothly...