675 Videos Listed

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• Type

  Technical Bulletin

• Replacement of oil control rings

• Aug 23

• MAHLE (139)
• 

...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...

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• Type

  Technical Bulletin

• Causes of a defective blower resistor

• Sep 23

• MAHLE (139)
• 

...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...

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• Type

  Technical Bulletin

• Notes about lines with spring-lock connectors

• Oct 23

• MAHLE (139)
• 

...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...

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• Type

  Technical Bulletin

• Fitting instructions for thermal switches

• Feb 24

• MAHLE (139)
• 

...Technical Messenger 02 | 2024 Fitting instructions for thermal switches (TSW) Operating a combustion engine with maximum efficiency, low emissions, and minimal wear requires finely tuned thermal management. By acting as a cooling circuit manager, thermal switches play an essential role...

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• Type

  Technical Bulletin

• Defective starter motors due to thermal overload

• Mar 24

• MAHLE (139)
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...Technical Messenger 03 | 2024 Defective starter motors due to thermal overload Internal combustion engines need starter motors, as they can’t generate torque from a standstill. Once the engine is running, the starter motor is no longer needed. If a starter motor is operated repeat...

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• Type

  Component Description

• Self Adjusting Clutch (SAC) Explained

• Aug 16

• LuK (131) Contact
• 

...Self Adjusting Clutch (SAC) Explained The LuK Self-Adjusting Clutch (SAC) contains an innovative adjusting mechanism that guarantees a consistently smooth and light gearchange for the lifetime of the clutch. Learn more about SAC here…...

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• Type

  Technical Bulletin

• Dual Mass Flywheels (DMF) – Visual inspection and damage patterns

• Aug 16

• LuK (131) Contact
• 

...Dual Mass Flywheels (DMF) – Visual inspection and damage patterns Ralf Kuhlmey, Technical Trainer at Schaeffler Automotive Aftermarket, conducts a visual check of several LuK DMFs - highlighting the different types of issue that can occur – such as grease contamination, blue colorat...

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• Type

  Component Description

• Dual Mass Flywheel (DMF) – Design and function

• Aug 16

• LuK (131) Contact
• 

...Dual Mass Flywheel (DMF) – Design and function The LuK Dual Mass Flywheel (DMF) is a vibration damping element for modern engines that is divided into a primary and secondary mass. Ralf Kuhlmey, Technical Trainer at Schaeffler, shows how a DMF is constructed,why it works, and how the...

• 
• Type

  Technical Bulletin

• Dual Mass Flywheel (DMF) testing tool

• Aug 16

• LuK (131) Contact
• 

...Dual Mass Flywheel (DMF) testing tool Using the LuK DMF testing tool allows you to determine possible DMF wear by measuring the rotational freeplay angle and the bearing rock. Ralf Kuhlmey, Technical Trainer at Schaeffler, explains how to assemble the tool step-by-step, and shows what...

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• Type

  Component Description

• Dual Mass Flywheel (DMF) – function, diagnosis and repair

• Aug 16

• LuK (131) Contact
• 

...Dual Mass Flywheel (DMF) – function, diagnosis and repair Ralf Kuhlmey, Technical Trainer at Schaeffler, discusses everything relating to the LuK Dual Mass Flywheel (DMF). He focuses on how a DMF is assembled and how it works, as well as carrying out a test on a DMF using a LuK spec...