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Home >> BMW >> 2017 >> 440i 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Exhaust >> Exhaust System - Repair (F32, F33 & F36) >> 18 32 Catalytic Converter >> 18 32 005 Removing and installing/replacing catalytic converter (B58 6-Cyl. Engine) (4' Series Coupe/Convertible, 4' Series Gran Coupe Sedan) >> Removing catalytic converter

Removing catalytic converter

Preliminary work 

WARNING: Hot surfaces  .
Risk of burning! 
  • Perform all work only on components that have cooled down.
CAUTION: Heavy component  .
Heavy components can lead to injury or damage  .
  • Remove and install heavy components with the aid of another person/other persons.
CAUTION: Component with heavy weight  .
Injury hazard! 
  • Note component's center of gravity.
  • Support component using a jack.
  • Secure component against falling off the jack.
G12730979Courtesy of BMW OF NORTH AMERICA, INC.
G12730980Courtesy of BMW OF NORTH AMERICA, INC.
G12730981Courtesy of BMW OF NORTH AMERICA, INC.