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DC Remapping LTD — please read these in full before booking. Placing a booking confirms your acceptance.
All services provided by DC Remapping LTD involve aftermarket software calibration tailored to the individual vehicle at the time of tuning. Results may vary depending on vehicle condition, software version, environmental conditions, and supporting hardware.
It is the sole responsibility of the customer to notify their motor insurance provider of any vehicle modifications carried out or requested, including ECU or gearbox software changes.
DC Remapping LTD accepts no liability for insurance invalidation, refusal of cover, increased premiums, or rejected claims.
DPF, EGR, AdBlue/SCR and similar emissions-equipment removals are supplied strictly for off-road and motorsport use only. By placing a booking, the customer confirms the vehicle will not be driven on UK public roads following these modifications.
It is the customer’s sole responsibility to ensure compliance with all applicable laws. DC Remapping LTD accepts no liability for road use or for any resulting legal consequences.
While we aim to achieve the best possible performance and drivability, no guarantee is given regarding subjective impressions such as “feel”, responsiveness, smoothness, or perceived performance increase.
Vehicle dashboard power, torque, or performance displays are derived estimates and may not reflect true engine output following custom ECU or gearbox calibration. These displays do not dynamically rescale and must not be relied upon as evidence of performance.
DC Remapping LTD uses proven, professional tuning methods, which may include managing torque control strategies within the ECU prior to gearbox software installation.
The order of ECU and gearbox calibration does not invalidate the service and does not constitute a defect.
Where xHP gearbox software is installed:
DC Remapping LTD accepts no liability for third-party app behaviour or display limitations.
Manufacturer updates, recalls, dealer diagnostics, or ECU/TCU security updates may overwrite aftermarket software.
If software is removed or overwritten for any reason, reinstallation will be classed as a new service at full cost.
Quoted time windows are estimates only. Actual time spent may vary depending on vehicle condition, diagnostics required, or processes such as DPF regeneration.
Diagnostics performed are limited to the scope required for the requested service and do not constitute a full mechanical inspection. DC Remapping LTD is not responsible for identifying unrelated, hidden, or latent faults.
Shorter or longer appointment times do not indicate incomplete work.
The customer acknowledges and agrees that vehicle mileage may increase as a result of dyno testing, calibration, data logging, and authorised road testing. Any mileage increase does not constitute misuse of the vehicle.
Customers choose to travel to DC Remapping LTD at their own discretion. Distance travelled does not form part of any refund, remedy, repeat performance, or compensation obligation.
If a concern is raised following service:
Refunds (partial or full) will only be considered once all installed software is removed and the vehicle is returned to original stock. No refunds will be issued while aftermarket software remains installed.
DC Remapping LTD does not permit third-party workshops to alter, remove, or verify our software on our behalf. Doing so may void any entitlement to refund, repeat performance, or further support.
Nothing in these terms affects your statutory consumer rights. However, where a remedy is offered, it will be provided in a reasonable manner consistent with the nature of the service, including the requirement for the vehicle to be returned for inspection or reversal of work.
By booking an appointment and/or proceeding with work, the customer confirms they have read, understood, and accepted these Booking Terms & Conditions in full, including the non-refundable deposit policy.
These terms are governed by and interpreted in accordance with UK law.
The customer is responsible for all past and future vehicle maintenance. While diagnostics and checks are carried out where appropriate, not all faults can be identified.
Internal engine, turbocharger, clutch, and gearbox faults are unknown to us and are therefore assumed to be in good working order unless stated otherwise.
It is the customer’s responsibility to present a vehicle in suitable condition. If faults are discovered during assessment, DC Remapping LTD reserves the right to stop work and charge for time spent. The customer is responsible for the cost of any component that fails during or after the tuning process.
Vehicles must arrive in a roadworthy condition unless otherwise agreed. Requirements include:
Any tyre failure or damage during dyno tuning is the responsibility of the vehicle owner.
Deposits are taken to secure your booking and cover preparation and reserved dyno time. You can reschedule free of charge with at least 48 hours’ notice — your deposit simply transfers to the new date. Deposits are non-refundable and will be forfeited if any of the following occur:
You must accurately declare whether your vehicle has previously been tuned or modified from factory ECU settings. If unsure, you must declare “Not Sure”. If your vehicle has already been tuned and you are seeking a custom calibration, you must contact us before booking.
If the vehicle arrives and is found to have been previously tuned without disclosure:
This applies even if you were unsure or believed the vehicle to be standard.
If prior tuning is identified and improvements can be made:
Undisclosed prior tuning causes wasted dyno time and technical complications that are not viable for our business. This policy ensures fair use of resources and allows us to maintain high service standards.