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Home >> Mercedes Benz >> 2004 >> SLK230 Automatic >> Repair and Diagnosis >> Engine Mechanical >> Exhaust >> Exhaust System -- 170 Chassis >> Testing & Repair >> Remove and installing catalytic converter or front exhaust system - AR49.10-P-5531 >> Removing and installing three-way catalytic converter or front exhaust system - AR49.10-P-5531GS >> Replace the rivet nuts in the exhaust manifold. - AR49.10-P-5531-01DA

Replace the rivet nuts in the exhaust manifold. - AR49.10-P-5531-01DA

Fig 1: Identifying Cocking Bolt (103 589 01 39 00)
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  1. Hammer rivet nuts with a suitable bolt (arrow) out of exhaust manifold bores.

    IMPORTANT Only screw bolt into rivet nut by hand.

    Fig 2: Hammering Rivet Nuts With A Suitable Bolt Out Of Exhaust Manifold Bores
    G04607647
  2. Insert new rivet bushes into exhaust manifold bore.
  3. SPECIAL TOOL Screw cocking bolt into rivet nut and tighten.
  4. SPECIAL TOOL Unscrew cocking bolt.
Fig 3: Identifying Cocking Bolt In Rivet Nut
G04607648