...Mahle Technical Messenger 09 | 2023 Notes about lines with spring-lock connectors Lines with spring-lock connectors are becoming increasingly common in a variety of vehicles. Opening the connector with two screwdrivers or a chisel might look like a lean and easy solution, but it inevitabl...
...Technical Messenger 08 | 2023 Causes of a defective resistor on the interior blowerBroken interior blower resistors caused by a blown thermal fuse are often more a symptom than the root cause of the problem. Nonetheless, faulty resistors need to be replaced. Make sure to check if the fan w...
...Technical Messenger 07 | 2023 Notes on the function and replacement of oil control rings Mahle Cylinder liners with an oil control ring, also known as a fire ring, are often installed in heavily stressed engines. Correctly installed fire rings promote engine longevity by effectively scra...
...Mahle Technical Messenger Issue no. 09/2023 Notes about lines with spring-lock connectors To avoid damage and subsequent costs, a few things need to be considered when dealing with lines with spring-lock connectors. Lines with spring-lock connectors are becoming increasingly common...
...Mahle Technical Messenger Issue no. 08/2023 Causes of a defective resistor on the interior blower Replacing a defective resistor on the interior blower often fixes the obvious issue without addressing its underlying cause. If the motor of the interior blower will only run at its hi...
...Technical Messenger 06|2023 Problems with the installation of the OC 248 spin-on oil filter When converting a minibus into a camper and adding an additional oil cooler, the oil filter area can become tight and complicated. The new oil cooler might interfere with feed and return lines, oil...
...Mahle Technical Messenger Issue no. 07/2023 Notes on the function and replacement of oil control rings (fire rings) Correctly installed fire rings ensure optimal compression and extend the service life of diesel engines. Cylinder liners with an oil control ring, also known as a...
...Technical Messenger 04|2023 Installation notes for the oil filter insert OX 1141D Mounting the O-rings correctly for the oil filter insert OX 1141D is necessary for proper lubrication. While the oil filter insert comes with all necessary sealing rings, their positioning can be mixed up ea...
...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...
...Technical Messenger 03|2023 Instructions for fitting piston rings When not fitted correctly, piston rings can cause serious damage to a vehicle's engine. That's why it's crucial to keep the following steps in mind: - Make sure you have the correct piston ring set for your pi...