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    ELTA Automotive analyses resistors

    The heater resistor is also known as the heater blower motor resistor or blower speed controller because ...

    The heater resistor is also known as the heater blower motor resistor or blower speed controller because it fundamentally controls the fan speed of the interior heater. Here, ELTA Automotive’s TechASS ...

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    Dayco explores the pressure on VMs

    In recent years, the pressure on VMs to meet emissions standards has led to significant changes to the pr ...

    In recent years, the pressure on VMs to meet emissions standards has led to significant changes to the primary drive system. Aftermarket suppliers have had to adapt to this progress quickly, as PMM fi ...

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    UFI provides filter replacement tips

    PMM speaks with UFI Filters, a leading company in filtration and thermal management, to find out its top ...

    PMM speaks with UFI Filters, a leading company in filtration and thermal management, to find out its top tips for the proper replacement of cabin air filters. In order to protect against harmful parti ...

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    Shrieve Group explores lubricants

    The complexity of choosing the right oil for the electric compressors in A/C systems means that OEMs and  ...

    The complexity of choosing the right oil for the electric compressors in A/C systems means that OEMs and mechanical engineers often don’t make the most effective choice. Dr Liz Dixon, Global Technolog ...

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    Liqui Moly explains its Radiator Stop Leak formula

    Leaking cooling systems are annoying and eliminating leaks can be very time-consuming. Using a stop leak ...

    Leaking cooling systems are annoying and eliminating leaks can be very time-consuming. Using a stop leak solution is a quick fix; simply add the additive to the coolant and it should block any small l ...

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    Denso explains compressor best practice

    The lifetime of a compressor is only guaranteed when the correct amount of recommended oil is used. If co ...

    The lifetime of a compressor is only guaranteed when the correct amount of recommended oil is used. If contaminated by foreign oil or additives, such as the wrong or too much UV dye, the refrigerant m ...

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    Mann+Hummel discusses cabin air filters

    Cabin air filters are the main barrier against nitrogen oxides and particulate matter, preventing drivers ...

    Cabin air filters are the main barrier against nitrogen oxides and particulate matter, preventing drivers from potentially dangerous irritations and discomfort. Filtration specialist Mann+Hummel belie ...

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    Thermal management

    Denso has added 121 original equipment (OE) quality part numbers to its thermal management range.  The la ...

    Denso has added 121 original equipment (OE) quality part numbers to its thermal management range.  The latest references include 39 radiators, 76 condensers and six cabin blowers, which are linked to  ...

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    Five steps to cleaning the cooling system

    After designing a specialist tool to aid in cleaning a vehicle’s cooling system, Meyle explains how this ...

    After designing a specialist tool to aid in cleaning a vehicle’s cooling system, Meyle explains how this new piece of equipment can help with the flushing process. Thorough and regular flushing is one ...

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    Thermostats

    Dayco, engine products and drive systems supplier for the aftermarket, has introduced thermostats to its ...

    Dayco, engine products and drive systems supplier for the aftermarket, has introduced thermostats to its portfolio. To aid in their identification and ensure they align with the correct application re ...

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    Best Practice: Remember the resistor

    Denso explains why technicians should not overlook the resistor when changing the cabin blower fan. Cabin ...

    Denso explains why technicians should not overlook the resistor when changing the cabin blower fan. Cabin blowers generate a flow of air, which passes through the heater, ventilation and air condition ...

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    REPXPERT thermal management masterclass

    Over the summer, PMM was lucky enough to be invited to Schaeffler’s head offices in Minworth, Sutton-Cold ...

    Over the summer, PMM was lucky enough to be invited to Schaeffler’s head offices in Minworth, Sutton-Coldfield, to receive one-to-one training from Master Technician and REPXPERT, Alistair Mason. Here ...

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    Electric avenue

    HEVRA’s Pete Melville once again delves into the latest developments in hybrid and electric vehicle maint ...

    HEVRA’s Pete Melville once again delves into the latest developments in hybrid and electric vehicle maintenance. In this issue, he discusses heating and air conditioning systems. Air conditioning has ...

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    Best of both worlds

    Scantec Automotive’s Ross Kemp explains how two specific cases highlighted the benefits of independents h ...

    Scantec Automotive’s Ross Kemp explains how two specific cases highlighted the benefits of independents having access to both aftermarket and manufacturer diagnostic tools. As a diagnostic specialist, ...

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    Bosch launches Andiamo ACS machines

    From the entry-level ACS 561 to the premium ACS 863, Bosch promises to offer an air conditioning servicin ...

    From the entry-level ACS 561 to the premium ACS 863, Bosch promises to offer an air conditioning servicing machine suitable for every independent workshop. According to a 2017 GiPA report, nearly 90% ...

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