Gatmatic Auto Repair Guides

Dual refrigerant AC service machine for R134a and R1234yf vehicle air conditioning

How a Dual Auto AC Machine Works: R134a and R1234yf AC Recovery Machine

To cool the cabin efficiently modern cars use different refrigerants; although older ones generally use R134a many more recent ones use R1234yf. This poses a problem for automotive workshops which have to serve vehicles of different generations. The same Auto AC Machine can deal with this issue by allowing both refrigerants to be handled at […]

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Transmission fluid change vs full flush comparison, automatic transmission maintenance

Transmission fluid change vs. flush: which is better for your vehicle?

What is better: a transmission fluid change or a flush? Many vehicle owners find it confusing to decide between having their transmission fluid changed and flushed. Both of the services involve the replacement of the old automatic transmission fluid (ATF), but they employ different methods and replace varying quantities of the fluid. A fluid change

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Fuel injector cleaner machine setup and operation guide for auto workshops

Fuel Injector Cleaner Setup and Use: Complete Workshop Guide

A machine for cleaning fuel injectors enables technicians to clean, test and assess the injectors and proper adjustment enhances the cleaning outcome as well as safeguards the machine against damage. Modern fuel injectors are capable of building up carbon deposits, varnish, dirt, and internal restrictions. This can have an effect on fuel delivery and on

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Professional fuel injector cleaner machine daily maintenance for automotive workshop equipment

How to Maintain a Fuel Injector Cleaner Machine: Filter, Fluid & Ultrasonic Tank Care

In order to properly circulate the solution and maintain reliable test connections, a machine for cleaning fuel injectors must use clean fluid. Carrying out regular maintenance on a fuel injector cleaner machine will help to avoid contamination, leaks, incorrect test results, and unnecessary interruptions. It is necessary to check the filter, the cleaning fluid, the

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Digital torque wrench for automotive repair and precision fastening

Digital Torque Wrench: Complete Guide to Choosing and Using the Right Torque Wrench

A digital torque wrench is a precise tool which is intended for measuring and applying a definite amount of torque during the tightening of bolts, nuts, and other fasteners. Its different from a standard wrench. It gives the user a clear digital reading of the torque. It warns the operator when the predetermined torque value

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Portable 5D wheel alignment machine in an automotive workshop

Portable Wheel Alignment Machine: Best Options, Features, Uses, Price & Buying Guide

Portable Wheel Alignment Machine: Best Options, Features, Uses, Price & Buying Guide Introduction A portable wheel alignment machine enables the workshop to make full use of the available space in each service bay. It is especially suitable for use in small garages, in multi-bay workshops, and by mobile mechanics. This guide introduces the main features

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Touchless wheel alignment machine measuring vehicle geometry in an automotive workshop

Best Touchless Wheel Alignment Machine: Functions & Features to Consider

Best Touchless Wheel Alignment Machine: Functions & Features to Consider Introduction A touchless wheel alignment machine (automatic wheel aligner machine, digital wheel alignment machine, Contactless wheel alignment machine) is an advanced system that measures a vehicle’s wheel angles without attaching clamps or targets to the wheels. The system uses cameras, lasers, sensors, and 3D imaging

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Best wheel alignment machine for modern auto repair shops

Best Wheel Alignment Machine: The Ultimate Buyer’s Guide for Auto Repair Shops

Best Wheel Alignment Machine: The Ultimate Buyer’s Guide for Auto Repair Shops   Introduction Looking for the best wheel alignment machine to measure accurately, work efficiently, and perform well in your workshop? In this guide, we compare CCD, 3D alignment, 5D wheel alignment, and touchless alignment systems. We explain how to choose the right wheel

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Garage Storage & Tool Trolleys

Garage Storage & Tool Trolleys: A Complete Buyer’s Guide

Garage Storage & Tool Trolleys: A Complete Buyer’s Guide Introduction Garage Storage & Tool Trolleys for professional workshops provide increased efficiency, improved organisation, and rapid access to tools. This workshop tool trolley guide is designed for owners of independent repair shops, dealership service centres, and heavy-duty maintenance facilities. The article describes the functions offered by

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