In certain circumstances we may perform a computer diagnostic test to find out the root cause as to why your engine may not be functioning the way it should. Computer diagnostic tests are only performed by skilled mechanics who own the right equipment,

(your car will need to be dropped off at our garage for inspection)

A “CD” examination will help us to gather particular details about your vehicle, allowing our team to source any issues and get them fixed, “this method often reduces our work load and the time it takes to get you back on the road and if required our diagnostics software can determine things like emissions, in which a car is checked to confirm that it adheres to emissions standards for vehicles in its class.”

the technical side of a diagnostics test starts by plugging a device into your vehicles on-board computer. The device then communicates with the vehicles on-board computer, returning a diagnostic code, during an engine diagnostic, the mechanic determines what is causing each code to display, for the purpose of developing an estimate to let a driver know how much it will cost to address a problem. Sometimes, the issue is simple, while in other cases, it can be very complex.

If you would like to get your vehicle in for servicing, our contact information can be found in the top right-hand corner of every page otherwise you can visit our dedicated contact page for more information on opening times as well as a handy map for locating Yao’s Autotech garage.