Self-diagnosing your car’s faults? Think twice!

While it’s always been around, in the day and age of the internet, self-diagnosis of health problems – and indeed of car faults has never been easier. The mechanic schoolbook or car encyclopaedia may be able to educate you on how your car operates and how to maintain certain parts, however, when it comes to pinpointing the root cause of a fault and consequently prescribing the right treatment and remedy, Doctor Google rarely provides sufficient answers.

In fact, have you noticed that by the end of your internet research Doctor Google usually advises you to see your GP – or for your car faults your mechanic – anyway?

Self-diagnosing your car’s faults_

Beware of misdiagnosis

Another common experience that has been heard of with self-diagnosis is that people often ignore problems following Doctor Google’s remote diagnosis. Unsurprisingly, they soon find themselves worse off as the problem hasn’t just dissolved and was bound to come back. Of course, the opposite has also been heard of just as often. That people fall into panic mode and fear the worst after their research and self-diagnosis.

As great and convenient an online and remote car fault diagnosis might sound, beware of misdiagnosis! And don’t forget that diagnosing a fault is one thing, however pinpointing the actual root cause quite another.

To identify an actual root cause of a fault, additional troubleshooting and diagnostic procedures such as visual checks and physical examinations will be required. Often times, especially on today’s modern cars, a diagnostic check using a specialist software will also have to be carried out.

This is where your (human!) mechanic engineer/technician – his time, skills, up to date knowledge, years of experience and state of the art equipment and software come in, and cannot be replaced by Mister Google.

Let’s have a try

We did a test for ourselves and typed ‘squeaky noise under the bonnet’ into Google to diagnose what could be wrong with our customer’s car.

The amount of forum entries, technical jargon (brakes, spark plugs, bearings) and mechanics scratching their heads to try and remotely diagnose the squeaky noise would make you think that there’s potentially some sort of a major fault that needs attending.

In reality we ended up advising our customer that he can repair the fault himself! Have a look and see for yourself :)

Trying to diagnose your car’s fault via Doctor Google? Think twice!

For more information about Brent Autos, please contact us today or visit our main website at

Image credit: Iqoncept |


Happy customers rock our world

As we said before “We love happy customers. And it really rocks our world when they love us back by giving us good feedback on our services.”

This latest one here by our long-standing and valued client Peter not just rocks, but rock AND rolls!

Thank you from© |

“We are writing to thank Brent Autos for dealing with multiple issues with our van. A massive Thanks for your professional expertise and speed in repairing our van. We are a professional Pest Control Company and for us our response vehicle is as important as it is an ambulance in (LAS). Thanks to your correct diagnoses combined with speed and the greatest Customer Service, our van was repaired in one day and back to work.

I will not hesitate to recommend your professional service to others. Kind regards, Piotr (Peter) Jedrzejewski, Company Senior Manager at the Pest Assassin.”

Thanks so much Peter, and we look forward to continued business with you!

For more information about Brent Autos, please contact us today or visit our main website at