The Vanagon Dictionary
Get to know your Volkswagen.
Look up Vanagon, EuroVan and Volkswagen Bus terms, then follow the definitions to their sources.
About the Dictionary and its data
Definitions and source records come from the shared Dictionary, which remains available at dictionary.vanagon.com.
API and data detailsResults for “air”
70 public entries · page 2 of 3
evaporator housing
Cooling and heatingEnglish · machine-assisted draft
a component of a vehicle's air conditioning system that houses the evaporator coil
- vanagon
- airconditioning
Aerodynamics
Body and interiorEnglish · machine-assisted draft
the study of the interaction between air and a vehicle's body, affecting performance and efficiency
- drag
- airflow
- design
Filter/Control Unit
Tools and maintenance terminologyEnglish · machine-assisted draft
A device that filters and controls the air supply for painting
- air
- filter
- control
AFM
Bus terminologyEnglish · source definition
Air Flow Meter. the silver box next to the air cleaner box on the fuel injection model buses . it measured the volume of air entering the intake system, and allowed the computer to adjust the amount of gasoline required.
Air-cooled engine
Engine and fuel systemsEnglish · machine-assisted draft
An engine that rejects heat directly to moving air rather than circulating liquid coolant. Gerry’s spark-plug reference separates bus applications by engine code and period: ED/GD/GE for 1975–1979 and CV for 1980–1983, including California models. A May 2002 Gerry discussion titled “83 Air Cooled - Production dates” concerns an owner’s September 1983 Westfalia and the difficulty of finding comparable 1983 examples; it is a period-specific production question, not a universal fitment chart.
- engine
- air-cooled
Fan shroud
VW Bus and camper partsEnglish · source definition
The housing around the engine cooling fan that directs airflow across the cylinders and cylinder heads on an air-cooled VW engine. Type 2 shrouds differ by engine and model year; this term does not describe the liquid-coolant radiator used on water-cooled Vanagons.
- engine
- air-cooled
- cooling
throttle valve
Engine and fuel systemsEnglish · machine-assisted draft
valve regulating engine air flow
- throttle
- valve
Lambda
Engine and fuel systemsEnglish · machine-assisted draft
Air-fuel ratio in an internal combustion engine
- engine
- fuel
water-cooled
Engine and fuel systemsEnglish · machine-assisted draft
Cooled by water, as opposed to air
- engine
- cooling
Blower-fan
Electrical systemsEnglish · machine-assisted draft
Fan that blows air for heating or cooling
- blower
- fan
- electrical
Throttle Body
Engine and fuel systemsEnglish · machine-assisted draft
Component that regulates airflow into the engine
- vanagon
- digijet
Louvers
Body and interiorEnglish · machine-assisted draft
raised or depressed slots in body panels for air induction
- body
- panel
Bleeder valve
Cooling and heatingEnglish · machine-assisted draft
Valve used to remove air from the cooling system
- cooling
- engine
Throttle housing
Engine and fuel systemsEnglish · machine-assisted draft
Housing that contains the throttle valve and linkage
- airflow
- fueling
Intercooler
Engine and fuel systemsEnglish · machine-assisted draft
A device that cools compressed air to increase oxygen density
- engine
- cooling
- turbo
Rotating grills
Camper equipmentEnglish · machine-assisted draft
Grills that can be rotated to direct airflow in the camper
- ventilation
- accessories
Bleed properly
Cooling and heatingEnglish · machine-assisted draft
To remove air from the cooling system to prevent damage
- coolant
- maintenance
Doghouse
Engine and fuel systemsEnglish · machine-assisted draft
A fan shroud introduced in 1971 for upright air-cooled engines.
- engine
- fan
bleeder screw
Cooling and heatingEnglish · machine-assisted draft
a screw used to bleed air from a heating system
- vanagon
- heating
Pressure Sensors
Electrical systemsEnglish · machine-assisted draft
Sensors that detect changes in air pressure to detect collisions
- safety
- sensor
- collision
Radiator
VW Bus and camper partsEnglish · source definition
The front-mounted heat exchanger in a water-cooled Vanagon's engine-coolant circuit. It releases heat from circulating coolant to outside air. Air-cooled Type 2 buses do not use an engine-coolant radiator.
- engine
- water-cooled
- cooling
Gross Polluter
Engine and fuel systemsEnglish · machine-assisted draft
Vehicle that produces excessive emissions, contributing significantly to air pollution.
- emissions
- pollution
Restraint System
Body and interiorEnglish · machine-assisted draft
System minimizing injury risk to passengers, including seat belts and airbags
- safety
- protection
aeration
Engine and fuel systemsEnglish · machine-assisted draft
the process of introducing air into the coolant, which can accelerate corrosion
- coolant
- corrosion