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⇒ page 31 . – Unscrew sealing flange securing bolts. Note Sealing flange and sender wheel are pressed off the crankshaft together using three M6 x 35 mm bolts. – Screw three M6 x 35 mm bolts into threaded holes -arrows- of sealing flange. – Screw bolts alternately (max. 1 /2 turn 180° for each bolt) into sealing flange and press sealing flange together with sender wheel off crankshaft. 2.4.2 Pressing in sealing flange with sender wheel Note ♦ The sealing flange with a PTFE seal is equipped with a sealing lip support ring. This support ring serves as a fitting sleeve and must not be removed prior to installation. ♦ Sealing flange and sender wheel must not be separated or turned after removal from packaging. ♦ The sender wheel is held in its installation position on the as‐ sembly device -T10134- by a locating pin. ♦ Sealing flange and oil seal form one unit and must only be renewed together with the sender wheel. ♦ The assembly device -T10134- is held in its position relative to the crankshaft by a guide pin inserted into a hole in the crankshaft. Assembly tool -T10134- 4-cylinder diesel engine (1.9 l engine) - Edition 01.2009 26 Rep. Gr.13 - Crankshaft group
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