Renewing oil seal for coolant pump drive — AUDI

🧭 Before you start

Fits: platform codes SF, SG

• Opens: coolant

Don't miss

• Inscription (arrow) must be readable from above.
• Risk of damage to thread.The drive sprocket bolt has a left-hand thread.
• Do not reuse old coolant.

🔧 Engine codes this applies to

📋 Procedure

1. Remove toothed belt for coolant pump .
2. Remove bolt (2).
3. Detach drive sprocket (1) for toothed belt for coolant pump.
4. Press screwdriver (1) firmly onto section (2) of oil seal (arrow B).
5. Lever out seal using screwdriver (1) in direction of (arrow A).

6. Clean contact surface and sealing surface.
7. Lubricate sealing surface of balance shaft (2) with gear oil.
8. Fit seal (1) onto balance shaft. [Note: Inscription (arrow) must be readable from above.]
9. Apply thrust piece T10353 to oil seal (1) and press into cylinder block as far as possible using bolt (2) (take care not to cant oil seal). [Note: Risk of damage to thread.The drive sprocket bolt has a left-hand thread.]
10. Fit toothed belt for coolant pump .
11. Install small coolant pipe. [Note: Do not reuse old coolant.]
12. Replenish coolant .

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