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1

Which Mercedes-Benz would you like to optimise?
Check out the power your Mercedes-Benz could produce.

Help differentiating CR/PD

Several Audi, Seat, Skoda and VW model series with 2.0 TDI engines use both CR and PD ("Pumpe-Düse" / Unit injector) technology.

RaceChip chiptuning is specially customised to the applicable fuel injection technology with respect to both hardware and software. If your vehicle is specified in the list of applicable models below (all other 2.0 TDI models feature just one type of technology), it is important to determine, before choosing a tuning product, which type of injection technology is installed in your vehicle. For such models, you will therefore find the “CR” or “PD” designation after your engine code.

Performance The following Volkswagen Group model series are applicable: Engine code CR Engine code PD
100kW (136hp) Audi: A3 (8P), A6 (C6)
VW: Golf Plus, Jetta V, Passat B6
CAGB, CBAA, CFFA AZV, BMA, BNA, BRF
103kW (140hp) Audi: A3 (8P)
Seat: Altea (5P)
Skoda: Octavia (1Z), Superb (3T)
VW: Caddy (2K, 2C), Eos (1F), Golf V,
Golf VI, Jetta V, Passat B6, Touran (1T)
CBAB, CBDB, CFFB,
CFHC, CJAA, CLCB,
CLJA
BKD, BKP, BMM, BMP

If your vehicle is in this list and you are not sure if it is a CR or PD version, then simply follow one of the following steps to identify CR or PD technology.

Using the engine code:

For PD models, the engine code consists of 3 characters, while for CR there are 4 characters. You can find your vehicle’s engine code in the specification sheet in your service booklet or on the data sticker in your engine bay.

Using engine images for CR and PD:

Common rail (CR)
Unit injector (PD)
Common rail engine, traverse
CR traverse
Common rail engine, longitudinal
CR longitudinal
Pumpe-Düse (PD, unit injector) engine, traverse
PD traverse
Pumpe-Düse (PD, unit injector) engine, longitudinal
PD longitudinal

Using our customer service:

If the tips above have not clarified the technology type, then please contact our Customer Service department. We will be happy to help. Contact

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2 Products for your Mercedes-Benz Pick products

For your car there are no chip tuning products available. Chip tuning not available. But you can still optimise with Response Control.

Throttle tuning

Customise your throttle’s response time. This means you can modify the way your car “feels”. Change it from a relaxed limousine into a thoroughbred sports car – in an instant. The ideal add-on product to our chip tuning. Customise your throttle’s response time.

RaceChip Response Control

Enjoy a throttle response time of a racy sports car.

Optimised response behaviour The ideal add-on to chip tuning
6 customised settings 2 eco settings for better fuel economy
169 GBP

3Your selectionNo products selected

Series GLK 350 (X204) Series
306 HP
370 Nm
0 GBP £
Optimised GLK 350 (X204) Optimised
306 HP
370 Nm
GBP £
  • Ready to ship within 24 hours
  • Free shipping
    within Europe
  • 30-day returns
  • Ready to ship within 24 hours
  • Free shipping
    within Europe
  • 30-day returns
Series performance
306 HP
370 Nm
0 GBP
RaceChip optimised performance: With:
...
0 HP
0 Nm
...
GBP