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Sealey VS5125, Instructions Manual

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Sealey VS5125 Instructions Manual Download Page 8

5.2.21.  Fit the timing chain tensioner rail and the chain guide rail,  

 

ensuring that the third coloured link is aligned with the mark  

 

on the crankshaft sprocket. Tighten the bolts of the timing  

 

chain tensioner rail and guide rail to 20Nm. 

5.2.26.  Refit the oil pump drive chain and chain tensioner, ensuring  

 

that the chain is correctly located in the teeth of the 

 

crankshaft sprocket and oil pump. Tighten the oil pump  

 

chain tensioner bolt to 20Nm. Remove VS5125-07 Chain  

 

Tensioner Locking Pin to apply tension to the chain.   

5.2.23.  Remove VS5125-06 Camshaft Locking Tool. Small movement  

 

of the camshafts may occur when the tool is removed. Refit  

 

the bearing saddle, finger tight only at this stage, ensuring  

 

that the retaining pin is located in the timing chain guide rail  

 

and that the gauze filter assembly is in position.

5.2.24.  Refit the exhaust camshaft retaining washer, finger tight only  

 

at this stage, using a new bolt.

5.2.25.  Check that slack within the chain has been removed and that  

 

the three coloured chain links are aligned with the timing  

 

marks of the camshaft and crankshaft sprockets. 

5.2.22.  Remove VS5125-07 Chain Tensioner Locking Pin to apply  

 

tension to the chain. Ensure that the non-return block and  

 

retaining clip are fitted to the tensioner and operating 

 

correctly, it should not be possible to fully compress the 

 tensioner. 

Original Language Version

 © Jack Sealey Limited

5.2.27.  Ensure that the sealing surfaces of the cylinder block and the  

 

lower timing chain cover are clean and free from oil or used  

 

sealant.   

  VS5125    Issue: 3 - 22/03/17

Summary of Contents for VS5125

Page 1: ...ols parts and components being used DO NOT leave these in or near the engine Return tools to suitable storage after use These Instructions are provided as a guide only Always refer to the vehicle manufactures service instructions or a proprietary manual to establish the correct procedure and data WARNING The warnings cautions and instructions in this manual cannot cover all possible conditions and...

Page 2: ...B 10 16 Beetle Maggiolino 5C1 5C7 13 15 CC 358 12 15 Golf V 1K1 09 13 Golf VI AJ5 Estate 09 13 Golf VII 5G1 13 16 Scirocco 137 08 14 Golf VI 1K1 Cabriolet 12 14 Golf VII 517 12 15 Tiguan 5N1 5N2 07 15 Sharan 11 15 Engines 1 8 TFSI 1 8 TSI 2 0 TFSI BYT CDAA CAWA BZB CDAB CAWB CABA CJSA CBFA CABB CJSB CCTA CABD CCZA CDHA CCZB CDHB CCZC CJEB CCZD CDNB CDNC CDND CESA CETA CFKA CFPA CHHA CHHB CJKA CJKB...

Page 3: ...ing chain cover 5 1 7 If the crankshaft is moved beyond TDC position rotate it back to approximately 45º before TDC and repeat the crankshaft positioning procedure 5 1 11 To check that the camshaft timing is correct take a measurement from the timing mark of the inlet camshaft sprocket to the far side of the rib on the upper chain guide This distance should be 61 64mm 5 1 12 Take a second measurem...

Page 4: ...the Inlet camshaft 5 2 3 Remove the retaining bolt and washer from the exhaust camshaft 5 2 4 Remove the bearing saddle WARNING The control valve has a LEFT HAND THREAD Rotate the tool in a clockwise direction to remove the valve IMPORTANT A gauze filter and ball bearing are located at the rear of the bearing saddle Take care not to allow these or any other components to fall into the chain drive ...

Page 5: ...efit the bolt finger tight only at this stage to retain the crankshaft sprocket on the crankshaft Ensure that the crankshaft remains in the correct timing position throughout 5 2 10 Remove the bolts that retain the lower timing chain cover Using a suitable lever remove the lower timing chain cover starting at points 1 and 2 Take care not to damage the sealing face of the cylinder block or the timi...

Page 6: ... and detach the pump drive chain from the crankshaft sprocket 5 2 14 Lift the retaining clip and non return block of the timing chain tensioner Fully compress the tensioner plunger and retain in position using VS5125 07 Chain Tensioner Locking Pin NOTE When the timing chain tensioner is compressed and chain tension is relieved the inlet camshaft may rotate in the direction of engine rotation due t...

Page 7: ... Camshaft Locking Tool Lock the camshaft in position using the locking wedge of VS5126 06 Repeat this process for the exhaust camshaft 5 2 20 With the camshafts locked in position fit the timing chain onto the camshaft sprockets ensuring that two of the coloured links of the chain are aligned with the timing marks of the sprockets 5 2 18 Fit VS5125 06 Camshaft Locking Tool on the camshafts retain ...

Page 8: ...only at this stage ensuring that the retaining pin is located in the timing chain guide rail and that the gauze filter assembly is in position 5 2 24 Refit the exhaust camshaft retaining washer finger tight only at this stage using a new bolt 5 2 25 Check that slack within the chain has been removed and that the three coloured chain links are aligned with the timing marks of the camshaft and crank...

Page 9: ...thin 5 minutes of applying the sealant DO NOT apply more sealant than specified excess sealant can damage engine components IMPORTANT A new bolt must be fitted The used crankshaft pulley bolt must be discarded Original Language Version Jack Sealey Limited 5 2 34 Tighten the bolts of the bearing housing to 9Nm 5 2 35 Tighten the exhaust camshaft retaining bolt to 8Nm 90º 1 8 engine or 20Nm 90º 2 0 ...

Page 10: ...ustment With the engine timing chain removed proceed as follows 5 3 6 Align the timing mark dot of the inlet side balance shaft sprocket with the mark of the idler sprocket 5 3 7 Fit the balance shaft chain on to the inlet side balance shaft idler aligning the coloured chain link with the mark on the sprocket at the 1 o clock position 5 3 8 Fit the balance shaft chain on to the exhaust side balanc...

Page 11: ...h the environment When the product becomes completely unserviceable and requires disposal drain off any fluids if applicable into approved containers and dispose of the product and the fluids according to local regulations 5 3 10 Fit the balance shaft chain lower guide rail ensuring that the coloured link of the balance shaft chain is aligned with the mark of the crankshaft sprocket Fit the upper ...

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