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High-voltage battery packs in electric commercial vehicles combine cells, modules, thermal management and electronic control. Learn how these systems are structured and what workshops should consider when diagnosing battery faults.
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Hydraulic and electrohydraulic steering systems provide steering assistance in different ways. Learn how both systems work, where their components differ and what workshops should consider when diagnosing steering problems.
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Steering knuckles, wheel hubs and bearings work together at the commercial vehicle wheel end. Learn how the components differ, which symptoms indicate wear and why similar-looking hub and bearing assemblies are not always interchangeable.
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Height control valves regulate the ride height of air-suspended commercial vehicles. Learn how mechanical and electronic leveling systems work and what can cause uneven ride height or frequent air-system corrections.
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Shock absorbers control suspension movement and help keep commercial vehicle tires in stable contact with the road. Learn how damping works, which signs can indicate wear and why correct specification matters.
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Slow air pressure build-up does not automatically mean that the compressor is defective. Learn how air leaks, the air dryer, pressure control and compressor performance can affect commercial vehicle pneumatic systems.
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Air springs support vehicle weight and help maintain the correct ride height in commercial vehicles. Learn how they work with ECAS and what can cause air loss, uneven height or excessive compressor operation.
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Modern commercial vehicles use radar and camera systems for functions such as emergency braking and lane assistance. Learn why sensor position, calibration and correct component selection are essential after repairs or replacement.
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Onboard chargers convert AC power into DC energy for the high-voltage battery. Learn how grid conditions, vehicle configuration and charger specifications can affect charging in electric commercial vehicles.
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Electric drive units combine the traction motor with reduction gearing and, depending on the design, additional drivetrain components. Learn how gear reduction works and what can cause noise, vibration or reduced drive performance.
FalkePro
Ersatzteile für Nutzfahrzeuge