volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Fuel/Emissions - ETM/Crankcase Ventilation Sys. Cleaning|Page 17545 > < Fuel/Emissions - ETM/Crankcase Ventilation Sys. Cleaning|Page 17543
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Remove the 4 x screws for the electronic throttle module (ETM).

Place paper between the fan shroud and the engine block.
Place the electronic throttle module (ETM) on the paper.

Cleaning the ETM

Warning! 

DO NOT submerge throttle unit in cleaning solvent. ONLY use cleaning solvent recommended in this TNN.

Important! 

Do not scrape or use a rotary wire brush to clean the unit.

Clean the ETM bore using cleaner (P/N 11 61 828) and a soft bristle brush.

Ensure that all the residue is removed from the shaded surfaces shown in the illustration.

Fuel/Emissions - ETM/Crankcase Ventilation Sys. Cleaning|Page 17545 > < Fuel/Emissions - ETM/Crankcase Ventilation Sys. Cleaning|Page 17543