Installing Coolant Regulator Housing

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Replacing seals -1- on the coolant regulator housing -2- .

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Seals for coolant regulator housing
Installing coolant regulator housing -1- .

Fig 1: Coolant Regulator Housing Screws Tightening Sequence
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Coolant regulator housing
1. 2.1 Positioning coolant regulator housing -1- .
2. 2.2 Screw in screws -2 to 10- .
3. 2.3 Tighten screws -2 to 4- (M6 x 40).
  > Tightening torque 9 Nm (6.5 ftlb.)
4. 2.4 Tighten screws -5 to 10- (M6 x 25).
  > Tightening torque 9 Nm (6.5 ftlb.)
Install guide tube for oil dipstick -1- .

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Guide tube for oil dipstick
1. 3.1 Replace seal on guide tube for oil dipstick.
2. 3.2 Insert guide tube for oil dipstick -1- in direction of -Arrow- .
3. 3.3 Tighten screw on guide tube for oil dipstick -2- .
> Tightening torque 9 Nm (6.6 ftlb.)
Secure cable duct -2- .

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Cable duct
1. 4.1 Position cable duct -2- .
2. 4.2 Screw in and tighten screws -1- .
  > Tightening torque 9 Nm (6.5 ftlb.)
Install coolant hose -2- .

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Right coolant hose
1. 5.1 Push coolant hose at the right -2- onto both connections.
2. 5.2 Fasten spring band clamps -1- using > VAS 6890 - spring band clamp pliers .
Secure coolant hose -2- .

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Left coolant hose
1. 6.1 Push coolant hose -2- onto connection.
2. 6.2 Fasten spring band clamp -1- using > VAS 6890 - spring band clamp pliers .
Secure vacuum line -2- .

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Vacuum line holder
1. 7.1 Position vacuum line -2- .
2. 7.2 Screw in and tighten screw -1- .
  > Tightening torque 9 Nm (6.6 ftlb.)
Clip vacuum line -1- into clip -2- .

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Vacuum line
Connect and lock electric plug connection -1- on coolant regulator housing -2- .

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Electric plug connection
Install air guide -1- .

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Air guide