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    BMW Mileage Correction
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    Mercedes ECU Remapping
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    Audi Diesel Tuning

Dashtech Mileage Correction Services


07790 919 919 - 8am to 8pm


London, Essex, Sussex, Kent, Surrey and the entire South East and South West

Dashtech services is an established company based in London and Essex with over 10 years of experience in the field. We specialise in digital mileage correction and speedo recalibration on all vehicle dashboards, car, Van, Motorcycle, and Truck adjustments. We offer a fast, reliable and professional mobile service throughout the South East and as far North as Birmingham. Our aim is to carry out work to full customer satisfaction, all our work is guaranteed and we use the latest 2012 diagnostic under bonnet technology catering for every vehicle

Digital Mileage Adjustment

Modern cars have electronic dashboards with digital odometer displays. The car manufacturers use this type of instrument cluster because they are cheaper to produce than a mechanical dashboard and easier to fit into the car as there is no mechanical speedometer cable. This new technology has its own problems though. Electrical pulses in the cars wiring can cause the dashboard mileage data, which is stored internally on an EEPROM (Electrically Erasable Programmable Read Only Memory), to become corrupted. This corruption could happen for a number of reasons:

  • The vehicle battery was discharged and the vehicle had been jump started 
  • The dashboard may develop an electrical fault 
  • The dashboard may be damaged in a collision or through vandalism. 

In these examples, the corruption of the information held in the EEPROM may mean that the units displayed on the speedo is now incorrect and requires a mileage correction. Dashboard correction may also be necessary where a replacement cluster has been purchased, either new or second hand. If it's a new one it will have zero miles on it. If it's a second hand one the mileage displayed is also likely to be different to the original thus requiring correction.

Speedo recalibration

Digital Speedometer Recalibration becomes necessary when the instrument dials on your dashboard malfunction. For example, the fuel gauge may be showing 1/4 full after you have filled the vehicle up, or it may even stop working altogether. This can also happen to other gauges and dials. On the other hand, you may wish to have the odometer changed from miles display to kilometer display or vice versa. That's where we can help by electronically recalibrating the dashboard to either restore faulty gauges and dials, or to change miles to KM and vice versa.

Our services

We offer a service which cannot be matched by anyone else because we have invested in the latest German hand held equipment specifically designed for mileage correction services. Some of our competitors use PC based software which wipes all the information off the memory chip including additional details, such as chassis numbers and VIN numbers. Our method leaves that information intact. Additionally, all of our work is guaranteed. Most cars are easily calibrated without the need to remove the clock cluster. Below are just some of the areas we cover:

London | Essex Speedo Services | Kent Odometer Adjustment | Sussex Digital Dashboard Services | Surrey Recalibration | Hampshire Speedometer Repair | Southampton Odometer Adjustments | Middlesex Dash Services | Oxford Dash Adjusting | Portsmouth Dashboard Correction | Hertfordshire TV in Motion | ECU Remapping | Cambridgeshire | Norfolk Clock Cluster Services | Berkshire adjustments |


Tel: 07790 919 919

The UK's No1 for Digital Mileage Correction London Essex Kent Sussex Surrey

Latest News

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Dashtech The UK's No1 For Dashboard Services

Dashtech The UK's No1 For Dashboard Services

Dashtech, with over 15 years experience in digital mileage correction services we are able to correct the mileage on any vehicle! Specialists in supercar corrections we have dealer level diagnostic equipment for marques such as Range Rover, Ferrari, Porsche and Lamborghini. We are available for…Read more...

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2013 BMW Services

The latest BMW's including the new shape 5 Series (F10)…Read more...03 Apr, 2013

DPF Removal Services

Sluggish and spluttering with flat spots? This is usually the…Read more...03 Apr, 2013

ECU Remapping - Turbo Diesel Performance

Dashtech are also specialists in ECU remapping services. Having a…Read more...03 Apr, 2013

Latest 2013 VW and Audi Corrections

Dashtech leaders in digital mileage correction services are once again…Read more...03 Apr, 2013

Latest Mercedes - E Class, S Class, C Class

If you need Dashtech's services for your Mercedes vehicle then…Read more...03 Apr, 2013

Mileage Correction

  • Any Vehicle, even 2013 models
  • Same Day Services Available
  • All Memories Corrected
  • All Areas Covered
  • All Work Guaranteed

Ecu Remapping

  • Increaesed BHP
  • Better Fuel Economy
  • Eliminate Flat Spots
  • Increase in Torque
  • Improved Power Band

Our Guarantee


All our work is carried out to the highest standards and is fully guranteed for your peace of mind. Call us today for your free quotation.

Contact us

Please contact us at the following.

Company: Dashtech Services
Address: Dalton House, 60 Windsor Avenue, London SW19 2RR
Email: info @

bmw diagnostic services

Dashtech use dealer level diagnostic services for fault finding and BMW diagnosis services.

ECU Performance Tuning

Dashtech are able to increase the performance and economy by carrying out a custom ECU Remap.

TV In Motion - TV Unlocking

We are able to activate TV-IN-MOTION for such cars as Range Rover, Mercedes, Audi and BMW.

Luxury Vehicles

UK's No1 For Luxury Car Mileage Correction such as Bentley, Rolls Royce, Maybach, Jaguar, Lexus, etc.