Due to our experience with diesel vehicles and involvement with running faults and problems we have catalogued a mass of common faults / problems and the methods required to diagnose and rectify such issues.

Unfortunately our knowledge in such matters has become almost too well known as we are spending hours on the phone discussing problems that people / garages are having with problematic vehicles / fuel systems.

There are also cases of other diesel specialists and parts suppliers contacting us for advice with no intention of ever passing any work our way.

This abuse of our once free advice is becoming too regular to be allowed to continue.


We now have a dedicated technical advice line.

0906 661 3807

Calls to this number are charged at £1.53 per minute from a BT landline, calls from other networks and mobile phones may cost more.
You must be over 18 and be the bill payer or have the bill payers permission before calling.

This line is dedicated purely to assisting with technical advice relating to:

Any running problems of diesel vehicles
Tips for isolating / narrowing down a faulty component
Advice with regards to bio diesel / veg oil use
Providing details of fuel injection component operation / repairs
Removing / refitting diesel injection components
Advice regarding buying a diesel vehicle

Please be aware that there are some problems and areas of advice that we simply cannot provide assistance, should this be the case we will inform you quickly so as to not waste your time and ours.

We believe in being fair, so where any costs are incurred calling this number we promise to refund the cost of the call if:

We receive a diesel fuel system component from you
A vehicle is brought to us for further work

(N.B. the above items must be related to the call for which technical advice was given)

We don't think that it is possible to be any fairer than that!!

Regular customers, account holders and for all other enquiries please call our normal rate phone number.

01254 878 582