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1757 results found for Hella Ireland

...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 Coolant pumps General Coolant pumps (Figure 1) are mostly driven mechanically,by a toothed belt or V-ribbed belt, and transport the coolant through the engine's coolant circuit. The pumps can be flanged directly to the engine or also installed away from it.The designs...

...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...

...Causes of noise Hints for fault diagnosis of noises and compressor exchange The following notes should be observed for fault diagnosis (noise sources) and before every compressor exchange: • Check all the retaining bails and mounting points for cracks, missing bolts or nuts. Any vibra...

...Technical Information Oil coolers General points The cooling of oils under a high thermal load (engine, gear, steering aid) by oil coolers or the guarantee of an almost constant temperature results in significant advantages. The intervals between oil changes can be extended and the serv...

...Technical Information PAO-Oil 68 / PAO-Oil 68 Plus UV Universal compressor oil PAO-Oil 68 is an air conditioning compressor oil for universal use, available exclusively from Behr Hella Service . In the past, garages have had to stock up with different oils for servicing air conditi...

...Technical Information Instructions on handling permanently driven compressors A functional description of permanently driven compressors can be found in the Technical Information (TI) "Compressors without magnetic clutch". This TI intends to provide basic information on handling t...

...Pressure Switches - General Pressure switches serve to protect the air conditioning from damage resulting from excessively high or low pressures. Different types are: low pressure switches, high pressure switches and trinary switches. Trinary switch es contain the high and low pressu...



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