Our Services
Chip Tuning — what we do

Stage 1
Software increase of power and torque without intervention in the mechanical part. Safe solution for daily vehicle operation.

Stage 2
Advanced engine tuning taking into account exhaust system modifications. Allows getting maximum effect from tuning while maintaining stable operation.
BMW Coding
Activation of hidden functions and individual vehicle settings. We change the logic of comfort systems, lighting and electronics according to your preferences.

Popcorn
Exhaust tuning with pops effect when lifting off the gas. Makes the car sound more aggressive and sporty.
Benefits
Why choose Doc Serwis
Individual remapping
We do not use ready-made files from the internet. Each firmware is selected and tuned for a specific car, its condition and owner's tasks.
Professional equipment
We work on specialized equipment for safe reading and writing of software. This excludes risks of control unit damage.
Preservation of factory firmware
Before starting work, we necessarily save the original factory firmware of your car. Restoration of stock settings is possible at any time.
Responsibility for results
We understand that we are working with the heart of the car. Therefore, we are responsible for the performed work and correct engine operation after chip tuning.
Want more power and economy?
Book chip tuning for your car!
PREMIUM SERVICE AND WARRANTY
We do it like for ourselves — with 1 year responsibility
FAQ
Frequently Asked Questions
Answers to popular questions about chip tuning
With proper tuning and individual approach, chip tuning does not harm the engine. We take into account the vehicle technical condition and its lifespan.
Yes, before starting work we save the original firmware and can restore factory parameters if necessary.
Stage 1 is software tuning without mechanical modifications. Stage 2 is performed taking into account exhaust system and other component changes.
In most cases, the procedure takes from one to several hours depending on the car and tuning type.
With calm driving, consumption may remain at the previous level or even decrease. With active driving, consumption increases.
Yes, we are responsible for the performed work and correct car operation after chip tuning.
Didn't find an answer to your question?
Contents
Chip Tuning at Doc Serwis Auto Service
Chip tuning is software tuning of the engine control unit aimed at improving dynamics, response and overall car operation. Properly performed chip tuning allows revealing engine potential without intervention in its design.
What is chip tuning
Chip tuning is correction of engine software parameters. During the process, factory settings of fuel delivery, ignition, boost pressure and gas pedal response are changed within allowable and safe limits.
What tasks chip tuning solves
Chip tuning allows:
- improving acceleration dynamics
- increasing torque
- making gas pedal response faster
- optimizing engine operation
- adapting car to driving style
Stage 1 and Stage 2 at Doc Serwis
Stage 1 is software tuning without mechanical modifications. Suitable for cars in stock configuration and designed for safe power increase. Stage 2 is performed taking into account exhaust system and other component modifications.
How chip tuning goes at Doc Serwis
The chip tuning process includes several stages:
- initial vehicle diagnostics
- reading and saving factory firmware
- individual software tuning
- writing new firmware
- control check of engine operation
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