menu

Search 4,511 docs, articles & videos from the world’s leading Automotive part manufacturers

  

4511 results

...Fixed Orifice Tube General In contrast to circuits with an expansion valve the liquid refrigerant is injected into the evaporator by an orifice tube. The orifice tube is installed primarily in air conditioning systems with a variable displacement compressor.Function The fixed orifice tube...

...Technical Information Heat exchanger General points The heat exchanger is installed in the heating box of the vehicle interior and has coolant flowing through it. The interior air is routed through the heat exchanger and thus heated up. Structure/function Like the coolant radiator,...

...Air-conditioning high-voltage compressors General Information Vehicles with full-hybrid technology use high-voltage compressors that are not dependent on the running of the combustion engine. This makes for more comfort when it comes to the air-conditioning in such vehicles. A vehicl...

...Interior temperature sensor Unsatisfactory temperature regulation through dirty sensors The interior temperature sensor is fixed in the air-stream of a miniature fan (mostly in the control unit). It sends the temperature of the interior air as a resistance value to the ECU (the measurem...

...Technical Information Are BHS compressors filled with oil on delivery? No matter the delivery state of the compressors, the oil filling level and viscosity must be checked for every compressor before installation in the vehicle, and corrected according to the manufacturer's specifi...

...Technical Information Radiator filler cap Task Scarcely noticed but important: the radiator cap. I n addition to the task of sealing the filling opening in the radiator or surge tank gas-proof, it also has to ensure that not too much excess pressure and no partial vacuum forms in...

...Technical Information Coolant: Radiator antifreeze Coolant: Radiator antifreeze Coolant: Radiator antifreeze Coolant: Radiator antifreeze Frost and corrosion protection Frost and corrosion protection Frost and corrosion protection Frost and corrosion protection General poi...

...Technical Information Cooling system testing and diagnosis Cooling system testing and diagnosis Cooling system testing and diagnosis Cooling system testing and diagnosis General points If there are problems in the cooling system, e.g. h eating does not get warm, engine does...

...Technical Information Replacing the intercooler after a turbocharger fault General points Almost every modern diesel engine with turbocharger has an intercooler. The hot air (up to 150 °C) compressed by the turbocharger is cooled down by the intercooler (Fig . 1) before it reache...

...Technical Information Indirect charge air cooling circuit General The efficiency of the engine can be further increased by increasing the air density by means of a separate charge air cooling circuit that is independent from the engine cooling circuit. The components of the indirect...



...[Previous 10 pages] ... 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 ...[Next 10 of 452 pages] ...
footerlogo
popup