Professional Motor Mechanic

A/C System Common Issues; Expansion Valve Malfunction

|Date: April 16, 2019

A/C System Common Issues; Expansion Valve Malfunction

Symptoms of a failing expansion valve. ...

Symptoms of a failing expansion valve. ...

April 16, 2019
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Replacing the Intercooler After a Turbocharger Fault

|Date: March 15, 2019

Replacing the Intercooler After a Turbocharger Fault

Nissens explains the relationship between intercooler failure and turbocharger damage. ...

Nissens explains the relationship between intercooler failure and turbocharger damage. ...

March 15, 2019
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A/C Not Working? It’s All About Networking

|Date: February 14, 2019

A/C Not Working? It’s All About Networking

Anthony Pickering recounts a recent case where his oscilloscope came in handy with diagnosing an A/C pres ...

Anthony Pickering recounts a recent case where his oscilloscope came in handy with diagnosing an A/C pressure sensor fault. ...

February 14, 2019
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How to Install Thermostats in 10 Easy Steps

|Date: December 12, 2018

How to Install Thermostats in 10 Easy Steps

Gates provides some general guidelines for replacing the traditional style of car thermostat. However, re ...

Gates provides some general guidelines for replacing the traditional style of car thermostat. However, remember to always refer to the vehicle manufacturer's recommended procedures for replacement and ...

December 12, 2018
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Thermal Management Module

|Date: October 10, 2018

Thermal Management Module

In a market driven by emissions targets, the thermal management module is one of the systems undergoing t ...

In a market driven by emissions targets, the thermal management module is one of the systems undergoing the most change. Here, Schaeffler explains these changes and highlights the main benefits of the ...

October 10, 2018
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Water Pumps; Typical Damage Patterns & Causes

|Date: October 02, 2018

Water Pumps; Typical Damage Patterns & Causes

In the second part of the series, MEYLE’s experienced specialists identify some more external factors tha ...

In the second part of the series, MEYLE’s experienced specialists identify some more external factors that are responsible for early water pump failure. ...

October 02, 2018
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PSA Thermostat Specification Changes

|Date: July 19, 2018

PSA Thermostat Specification Changes

First Line runs through some crucial modifications to the thermostat housing on popular PSA applications. ...

First Line runs through some crucial modifications to the thermostat housing on popular PSA applications. ...

July 19, 2018
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Water Pumps; Typical Damage Patterns & Causes

|Date: July 12, 2018

Water Pumps; Typical Damage Patterns & Causes

In the first of a two-part series, MEYLE’s experienced specialists identify the external factors primaril ...

In the first of a two-part series, MEYLE’s experienced specialists identify the external factors primarily responsible for early water pump failure, and offer some solutions. ...

July 12, 2018
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Auxiliary Pump Repair Work

|Date: May 14, 2018

Auxiliary Pump Repair Work

First Line offers some words of advice for technicians undertaking repair work on the auxiliary pump on t ...

First Line offers some words of advice for technicians undertaking repair work on the auxiliary pump on the Mk III Land Rover Range Rover and Range Rover Sport. ...

May 14, 2018
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Cleaning the A/C System

|Date: May 11, 2018

Cleaning the A/C System

Herth+Buss explains why regular maintenance and cleaning of the A/C system is essential. ...

Herth+Buss explains why regular maintenance and cleaning of the A/C system is essential. ...

May 11, 2018
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Importance of Quality Cabin Air Filters

|Date: April 20, 2018

Importance of Quality Cabin Air Filters

DENSO delves into the importance of high quality cabin air filters. ...

DENSO delves into the importance of high quality cabin air filters. ...

April 20, 2018
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Interior Blowers: Common Malfunctions & Troubleshooting

|Date: April 16, 2018

Interior Blowers: Common Malfunctions & Troubleshooting

Nissens looks at some common malfunctions and troubleshooting with interior blowers. ...

Nissens looks at some common malfunctions and troubleshooting with interior blowers. ...

April 16, 2018
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What Can Temperatures Tell You About the Climate System?

|Date: September 11, 2017

What Can Temperatures Tell You About the Climate System?

By knowing where and what to measure, you can save valuable time when examining the system, as Nissens ex ...

By knowing where and what to measure, you can save valuable time when examining the system, as Nissens explains. ...

September 11, 2017
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Best Practice Tips for Installing a New Compressor

|Date: September 08, 2017

Best Practice Tips for Installing a New Compressor

Delphi runs through some best practice tips for installing a new compressor. ...

Delphi runs through some best practice tips for installing a new compressor. ...

September 08, 2017
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Replacing Thermostats Along with Water Pumps

|Date: June 29, 2017

Replacing Thermostats Along with Water Pumps

Gates explains why it makes sense to replace thermostats along with the water pump. It is good garage pr ...

Gates explains why it makes sense to replace thermostats along with the water pump. It is good garage practice to change the water pump as part of a scheduled drive system maintenance programme. This ...

June 29, 2017
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