bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

71 Exhaust Gas Recirculation > < 1 RA Removing And Installing Intake Air Manifold (M52)|Page 684
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11 62 140

Removing and installing, sealing or replacing
both exhaust manifolds (M52/S52)

Unfasten exhaust pipe from manifold.

Disconnect connector for oxygen sensor.

Unclip oxygen sensor cable from bracket.

If necessary, remove non-return valve and pipe for secondary air
induction.

Installation:

Replace seals.

Coat thread with copper paste -CRC-.

Replace nuts.

 Unfasten nut on exhaust manifold.

Installation:

Replace seals.

Coat thread with copper paste -CRC-.

Replace nuts.

Tightening torque,

refer to Technical Data 11 62 1AZ

RA  Removing and installing, sealing or replacing both exhaust manifolds (M52/S52)

BMW AG - TIS

21.02.2013  15:57

Issue status (12/2007) Valid only until next DVD is issued

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71 Exhaust Gas Recirculation > < 1 RA Removing And Installing Intake Air Manifold (M52)|Page 684