LEMON Manuals: Even more car manuals for everyone
Home >> Saab >> 2003 >> 9-3 SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 19 (TRIONIC T7 Fuel Control System) >> Adjustment - Replacement >> Front oxygen sensor (B235R, B205L/R) >> Dismantling

Front oxygen sensor (B235R, B205L/R): Dismantling

WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the top engine cover
    Fig 1: Illustration For Step 1
    G03503751Courtesy of SAAB-SCANIA OF AMERICA, INC.
  2. Detach the oxygen sensor connector from the holder.
    Fig 2: Illustration For Step 2-3-4-5
    G03503752Courtesy of SAAB-SCANIA OF AMERICA, INC.
  3. Remove the bypass pipe and heat shield.
  4. Cut the cable tie for the oxygen sensor and pull out the cables
    IMPORTANT: The leads must not be twisted. The oxygen sensor is highly sensitive to knocks and blows and must be handled with care.
  5. Release the oxygen sensor from the turbo outlet pipe
scientia non olet · About LEMON Manuals