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Aston Martin DB9 V12 Catalytic Converter Inspection

There is a lot of talk about the threat of your catalytic Converter failing and causing untold damage to your engine. This is possible however it is not something that has ever caused us a problem. John McGurk has been buying and selling Aston Martins for almost 25 years during which time we estimate conservatively he has bought something in the region of 3500-4000 Aston Martins. He has never had an engine issue due to a Catalytic converter failing and writing off the engine.

We do however inspect our engines and exhaust systems thoroughly. If it helps put your mind at rest we can run a misfire check, Cat flow test and endoscope inspection and take photographs of your Catalytic Converters. We will then talk you through the results and discuss their condition.

We feel the importance of keeping your Aston Martin in it’s original condition is key to the future value of your car. Aston Martin buyers want the best examples available, this means well cared for and not modified. Aston Martins own Provenance Certification programme will in the future become an authority for the value of your classic Aston in the same way Ferrari’s Classiche Certification has been so successful and of great importance on the open market. By removing the Catalytic Converters and re mapping the ECU to turn off the check engine light will rule out the cars eligibility for this programme. It will also rule out the ability of the car being sold to the main dealer network or indeed specialists who want to provide a fully comprehensive warranty package. Turning off an engine management light is never a good idea, they are there to warn you of engine issues, it’s the cars way of talking to you!

Warranty companies will not pay out claims on modified cars with ECU re maps. Warranties are insurance policies and they will do anything not to pay. Spending thousands of pounds on this procedure may not be necessary after all.

Do call us to talk about this or any other issue you may have.

Why choose McGurk for Aston Martin?

We are experts in Aston Martin Servicing.  Your car is in the best possible hands with our factory trained Aston Martin Service technicians. We only use GenuineAston Martin Parts complete with a 12 month manufacturer warranty. 
As an Independent Aston Martin Specialist we understand these cars better than most and as they age we have adjusted our servicing to reflect their needs. We have the depth of knowledge needed to maintain these Aston Martins to the highest standard. Everything we do is ‘By the book’ with no corners cut according to the manufacturer specifications. 
 
We are located next to the Aston Martin factory at Gaydon and offer an alternative to the main dealer network where we are recognised very well.
 
Genuine Aston Martin Parts
We will only use Aston Martin supplied parts with a 12 month warranty. No corners cut. 
 
Resale Value
We are very well recognised as the Independent Aston Martin Specialist in the industry, we are the best at what we do. You will be able to sell your car to any Aston Martin dealer or member of the public all of whom will have confidence that we have looked after your Aston Martin to the highest standard.
 
Our Technicians
Our specialist Aston Martin trained Service Technicians have years of experience from DB7 i6 through to current models. We have also trained them to think outside the box and go further. We will handle everything from routine servicing to full Engine rebuilds and warrant our work.
 
Our Equipment
Although an Independent Aston Martin Service Centre we are equipped with all the latest factory approved Aston Martin Diagnostic Equipment (AMDS), we also own all the necessary special tools to help complete the task at hand in the correct way. We have Aston Martin Technical  Support on hand to give us the depth of knowledge needed for these special cars. 
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Location. Contact Us.

Please call for an appointment however our opening times are:
Monday-Friday 08:00 – 18:30
Saturday We are open, please call for an appointment.
Sunday Closed​

Phone: + 44 01926 691 000
Email: sales@mcgurk.com
J.P McGurk Ltd.,
6 Brook Business Park,
Brookhampton lane,
Kineton CV35 0JA.

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