Professional Mileage Correction - Mileage Correction
Professional Mileage Correction -  Odometer Mileage Correction, Calibration & Adjustment Service
Call us on: 07515 775 775 - Alternatively email us at
If your cars digital speedometer/odometer needs a mileage correction service in Bristol, Cardiff to West London, due to an electrical error or diagnose an electrical fault then at Professional Mileage Correction (PMC) we have the equipment, the skills and the expertise to help you out.
We have been established for over 20 years and during that time have built up a formidable reputation for being steadfast, dependable and a professional mileage adjustment company.
Car Mileage Correction in Bristol to London and South West From car mileage adjustment in Bristol to car mileage calibration in West London, we are a completely mobile mileage reset service and can bring our expertise to you wherever you are situated in the UK. We use all the latest mileage calibration technology and our staff are continuously trained to keep updated with the latest advancements.
Mercedes W213 E CLASS, W205 C CLASS, W222 S CLASS, MILEAGE CORRECTIONWe're your local source for car mileage correction /adjustment in Exeter / Cardiff  /  Newport / Swansea / Bristol / Bath / Swindon / Newbury / Oxford / Reading / West London and the service we provide is dependable, thorough and reliable. Our staff members are all trained, highly qualified and insured for your peace of mind. We pride ourselves on our good relationship with our customers and on being well informed and organised. We know how much businesses and families depend on their transport and we consider it our mission to ensure that all vehicles in our care perform to the best standard.


​Mercedes E Class W213 OBD2 2016-2019
Mercedes G Class W463 OBD2 2018-2019
Mercedes S Class W222 OBD2 2018-2019
Mercedes C Class W205 OBD2 2018-2019

​No filter needed! No replacement
MCU, No soldering!

​Mercedes AMG GT C190 R190 2017 – 2018 RH850
Mercedes C-Class W205 2017 – 2018 RH850
Mercedes GLC X253 C253 2017 – 2018 RH850
Mercedes X-Class W470 2017 – RH850
Mercedes Vito 447 2017 – 2018 RH850

​​Mercedes added functions:
DTC Read
Service Reset
Assyst Reset
HLI R+L Reset
DTC History Erase
RDKS Read/Reset OBD
ECU MRD1 read/write Ashload OBD

Porsche Cayman 2020 
Porsche Macan 2020 Facelift

VW / SEAT / AUDI / SKODA Supported dashboard up to 2018!
(non-virtual cockpit only)

VW Golf Sportsvan from 06/2014
VW Golf Mk7 from 06/2014
VW e-Golf
VW Passat B8 (3G)
VW Polo Mk5 (6C)
VW Tiguan Mk2 (5NA)
VW Touran Mk2 (5TA)
VW Crafter (7C) 2017 onwards
MAN TGE 2017

Audi A3 Mk3 from 06/2014-2018
Audi Q2.

Seat Ateca
Seat Ibiza (6P) from 06/2015
Seat Toledo Mk4 from 06/2015
Seat Leon Mk3 from 06/2014

Skoda Fabia Mk3 (NJ)
Skoda Octavia Mk3 from 06/2014
Skoda Rapid (NH) from 06/2015
Skoda SuperB (B8)

VW T5 Transporter 06.2014 - 2016
VW T6 Transporter 06/2015 - 2019
VW Sharan 06/2014-…
VW Passat (3A model) 06/2014 - 2016
VW Caddy (2K model)    06/2014 - 2019
Audi A1 06/2014-…
Audi Q3 06/2014-…
VW Jetta      06/2014-2016
VW Amarok (Continetal Dashboard) 06/2014-...
VW Scirocco  06/2014-…
VW Tiguan (5N model) 06.2014-...
VW Touran    06/2014-...
VW EOS        06/2014-...
Skoda Yeti 06/2014-...
VW CC (3C model) 06.2014-2016
VW Golf Cabrio 06/2014-…
Seat Alhambra 06.2014-..

Service reset, ECU and fault/error codes can also be cleared on all the above vehicles.

ALL BMW F SERIES fully covered!

BMW F Series FEM / BDC Vehicles List:
1 Series             F20/F21                              2011-2018
2 Series             F22/F23/F45/F46               2014-2018
3 Series/GT       F34/F35                             2012-2017
4 Series             F30/F31/F32/F33/F36        2014-2020
X5                     F15                                       2014-2019
X6                     F16                                       2015-2019

BMW F Series CAS 4 Vehicle List:

5 Series              F10/F11                              upto 2018
6 Series              F12/F13                              upto 2018
7 Series              F01/F02                              upto 2018
X3                                                                   upto 2018
X4                                                                   upto 2018

FIAT 500 TFT 2020 OBD2

BMW Mileage Correction and Calibration 2010All BMW memories can be reset. including gearbox mileage adjustment and stored memory in cluster. All extra memories erased (up to 120 stored) ALL CAS3/4 (car access service system) and FEM/BDC 2018 Models 
Porsche Mileage Correction and Calibration by OBD DiagnosisPorsche.... 911 Turbo (997 & 991), Boxster (987 & 981), Cayman and Macan.  Cayenne and Panamera via diagnostic port. New ECM  (ECU) stored hours and miles - Service reset and complete diagnostics!
Volkswagen VW Mileage Correction and Adjustment all Cars and Vans!Volkswagen Golf 7 2017, VW Golf 6 2013, VW Polo, VW Passat CC, VW Tiguan 2017, VW Scirroco 2017 now possible! VAG  (all diesel models) 2nd mileage memory in ECU corrected by PMC diagnoctically via OBD port! DSG Gearbox Mileage Checked and Reset..
Mini Digital Mileage ResetMini One D, Cooper, Cooper S, Clubman 2018
Vauxhall Insignia ans 2nd mileage memory in ECU

For a Professional Mileage Correction Service Call us on: 07515 775 775
If you prefer please use the contact form or email us direct at
Digital Odometer correction/adjustment and vehicle diagnostics specialists, With many years of experience in the vehicle diagnostics field and expertise, you can trust that our work will be carried out to high standards.Our odometer reset service covers all makes of cars up to the very latest 2017  models. We use the latest equipment that has been tried and tested. Our engineers are trained to high levels and provide an outstanding service; our mobile service covers most parts of  England and Wales. We are based in Cardiff and provide the service either at our workshop or can send out an engineer.
We specialize in Audi, Bentley, Ferrari, Jaguar, Landrover, Lamborghini, Lexus, BMW, Mercedes, Porsche, Volvo and VW . All our work is guaranteed.
If you have any question's call us or send us an email, details can be found in the contact us section of the site.
Alfa Romeo mileage reset | Aston Martin mileage calibration | Audi speedo correction service | BMW mileage reset | Bentley mileage reset | Ferrari mileage adjustment | Ford mileage adjustment | Honda mileage adjusted | Jaguar  mileage correction service | Land Rover dashboard mileage correction service | Lamborghini odometer correction| Lexus mileage adjustment | Maserati | Mini Cooper mileage calibration | Mercedes Benz odo correction | Porsche speedo mileage reset | Saab mileage calibration | Seat mileage adjustment| Skoda Speedo calibration | Volvo tacho reset | VW odometer mileage calibration.
Call us on: 07515 775 775 or email: