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85 results found for MAHLE

...Starter motor failure due to overload Technical MessengerWorkshop InformationIssue No. 02/2017: Starter motor failure due to overloadwww.mahle-aftermarket.com Figure 1: Cross section of starter motor with contact bridge (1), solenoid (2), engaging lever (3), und pinion with free-wheel c...

...Installation note for piston pin circlips Various types of piston pin circlips are available, which are fitted in different ways. To protect piston pins against axial movement during operation, circlips are fitted in most combustion engines. In such cases, the piston pin still has lim...

...Risk of confusion over air conditioning compressor safety valves Occasionally, when adjusting the oil quantity in a new air conditioning compressor, the safety valve is mistaken for the drain plug. If an air conditioning compressor is replaced, it’s almost always necessary to adjus...

...Characteristic features of electric air conditioning compressors Please pay special attention to the following points when servicing and replacing electric air conditioning compressors. Air conditioning compressors for electric and hybrid vehicles Air conditioning compressors for el...

...Mahle Technical Messenger Issue no. 03/2023 Instructions for fitting piston rings Incorrectly fitted piston rings can give rise to several types of damage. When fitting piston rings on new pistons, the following steps need to be taken to achieve optimal results and to avoid damaging...

...Mahle Technical Messenger Issue no. 04/2023 Installation notes for the oil filter insert OX 1141D There is a risk of inadequate lubrication if the O-rings are mounted incorrectly. The oil filter insert OX 1141D is supplied with all required sealing rings. However, if they are not mou...

...24 Apr Mahle Technical Messenger Issue no. 05/2023 Polymerization of refrigerant R1234yf Polymerization of the refrigerant R1234yf can lead to the total failure of the A/C service unit. In isolated cases, polymerization may occur when A/C service units are filled with the refrige...

...Risk of confusion over air conditioning compressor safety valvesMAHLE When adjusting the il quantity in a new a/c compressor, make sure to differentiate between the safety valve and the drain plug. Although both can be mixed up visually, they serve entirely different purposes. Mahle Te...

...To protect piston pins against axial movement during operation, circlips are fitted in most combustion engines. New circlips must be fitted during reassembly if a piston with a floating pin is repaired or replaced. Always double-check to ensure you’re installing replacement circlips...

...Technical Messenger 02|2023 Characteristic features of electric air conditioning compressors When servicing and replacing electric air conditioning compressors, there are several peculiarities to keep in mind. Contrary to conventional compressors, the electric motor for the drive comes in...



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