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4.26.5
Fuel filter housing: cleaning
Note
♦
The air mass value may be falsified due to excessive soiling
or moisture. This would lead to loss of power, since a smaller
injection quantity is calculated.
♦
Please observe disposal instructions!
♦
The cleaning is carried out according to a separate calculation.
– Check air mass meter and intake hose for salt residue, dirt and
leaves (engine intake side).
– Check water drain hose in lower part of air filter housing for
dirt and clogging.
– Remove salt residues, dirt and leaves from upper and lower
part of air filter housing using a vacuum cleaner if necessary.
4.27
Multi-purpose additive for diesel fuel:
adding
Note
♦
Only additives compliant with VW 506 26 (multi-purpose ad‐
ditive G 001 790 M3) may be used.
♦
Observe the dosing instructions on the additive container.
♦
After adding the additive, always recommend that the custom‐
er fill up the tank completely in order for the additive to be the
most effective.
– Fill multi-purpose additive for diesel fuels into regular fuel tank
during each service.
Country
Afghanistan
Laos
Egypt
Lebanon
Albania
Liberia
Equatorial Guinea
Mali
Argentina
Morocco
Azerbaijan
Mauritania
Belize
Macedonia
Benin
Moldova
Bhutan
Myanmar
Brazil
Dutch Overseas Territories
British Overseas Territories
Nigeria
Brunei
Pakistan
Burkina Faso
Panama
Cayman Islands
Paraguay
China
Russia
Democratic Republic of the Congo
Saudi Arabia
Dominican Republic
Senegal
El Salvador
Sierra Leone
Ivory Coast
Zimbabwe
Tiguan 2016 ➤ , Tiguan RUS 2017 ➤
Maintenance - Edition 08.2017
74
4. Descriptions of work:
