Removing throttle housing

Fig 1: Suction module

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1 - Intake-air distributor and throttle housing

2 - Seals for intake-air distributor; replace

3 - Seal for throttle adjuster; replace

4 - Throttle adjuster; do not actuate by hand

5 - Support for throttle body cover; secure with the fastening screws for the throttle adjuster

6 - Fastening screw, M6 x 45

7 - Fastening screws

Fig 2: Cable plug for throttle housing

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1. Pull off cable plug on the throttle housing and pull cable out of the clip -Arrows- . See Fig 2.

Fig 3: Loosening throttle adjuster

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2. Undo four screws on the throttle housing -Arrows- . Loosen sheetmetal reinforcement around the throttle housing. Remove throttle housing. See Fig 3.

Fig 4: Sealing ring for throttle housing

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3. Check condition of sealing ring. Replace sealing ring if necessary → Sealing ring for throttle housing . See Fig 4.