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Home >> Porsche >> 2020 >> Panamera Turbo >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 19 (24 Fuel System - Electronic Injection 2.9L Turbo Gas -- 971 - PANAMERA (971)) >> WM, 244229 Cleaning Throttle Housing (China) >> Cleaning Throttle Housing >> Cleaning Throttle Body

Cleaning Throttle Body

WARNING: This page is about a different variant/trim than selected.
WARNING: Toxic substances 
  • Danger of poisoning or suffocation 
  • Danger of burns to the eyes and skin 

    → Ventilate the work area well.

    → Never ingest or inhale.

    → Read specific information on the Hazard Sheet.

    → Wear personal protective gear.

    → Do not smoke, eat or drink in the work area.

NOTE: Inflammable materials in intake-air distributor 
  • Risk of engine damage 

    → Do not insert inflammable materials into the intake-air distributor.

    → Remove residues and deposits completely.

  1. Check that the throttle valve housing > Throttle body  is not contaminated by combustion residues or oil residues and clean it if necessary.
G15877463Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Throttle body

  1. 1.1 Check that the throttle valve housing > Throttle body  is not contaminated by combustion residues or oil residues.

    Information 

    Soak cloth with solvent naphtha or fuel if necessary.

  2. 1.2 Carefully open the throttle valve with your finger -Arrow-  and remove combustion residues or oil residues using a clean, lint-free cloth.