| Special tools and workshop equipment required |
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| Vehicle diagnostic tester |
| A normal ATF change involves replacing only approx. 55 … 60 % of the total ATF in the gearbox. |
| The „ATF purging procedure“ has to be employed if all the old ATF in the gearbox is to be removed. |
| ATF purging is always necessary when performing the following work: |
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| Renewing the input shaft |
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| Servicing the input shaft |
| This involves performing the road test twice, as described below, and then changing the ATF. |
| This is the only way to ensure complete renewal of the ATF in the gearbox. |
| The work required for the ATF purging procedure is described below in seven steps. |
Caution | Risk of damage to gearbox |
| It is important to exactly follow all the described steps. |
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Note | Observe all notes and test requirements for „Checking and correcting ATF level“. |
| Checking the ATF level completes the purging procedure. |
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