Mercedes A 200 CDI (2.1) 136 hp — Stage 1 file (+34 hp)
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Stage 1 file for Mercedes A 200 CDI (2.1) 136 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes A 200 CDI (2.1) 136 hp ECU
Mercedes A (2015 - W176) 200 CDI (2.1) 136 hp — premium diesel engine of the passenger segment of the Mercedes-Benz Group AG (Mercedes-Benz, AMG, Maybach, Smart, EQ) group (Германия, 1926). Stage 1 chip tuning raises power from 136 to 170 hp (+34 hp, +25%) and torque from 300 to 380 Nm (+80 Nm). This engine ships with different ECU variants: Delphi CPC2, Delphi CRD3.30, Delphi CRD3.E1, Delphi CRD3.F1, Bosch VGS2-FDCT gen1, Bosch VGS2-FDCT gen2. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 12 configurations · 6 ECU variants. The 2015 generation — mid-generation diesels on the EDC17 platform with OBD reading support and no need for Bench.
Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. Maybach is Mercedes's ultra-luxury sub-brand. Mercedes-Benz is the world's oldest carmaker, founded in 1926 by the merger of Daimler-Motoren-Gesellschaft and Benz & Cie. Mercedes diesels are known for smooth, quiet running, a hallmark of the premium segment. Mercedes diesels have long been known for legendary reliability, with German taxi fleets running to million-kilometre mileages. Mercedes pioneered CDI (Common-rail Direct Injection) technology on passenger-car diesels, in series production since 1997.
Stage 1 on Mercedes often requires refreshing the adaptations after the flash. The Mercedes factory calibration allows a confident move to Stage 1 without hardware changes. The Mercedes community is active in Europe, with a large pool of available Stage files. Mid-range Mercedes engines are a premium segment with a conservative factory calibration, and Stage 1 preserves engine life. Mercedes prioritises smooth running, and Stage 1 preserves the engine's character.
Frequently asked questions
What power gain do you get after chip tuning the Mercedes A 200 CDI (2.1) 136 hp?
The Stage 1 gain for the Mercedes A 200 CDI (2.1) 136 hp is 34 hp (+25%) over the stock 136 hp, for a total of 170 hp. Torque rises from 300 to 380 Nm (+80 Nm).
What is Stage 1 chip tuning for the Mercedes A?
Stage 1 chip tuning of the Mercedes A is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +34 hp with no hardware changes.
Can you do Stage 1 on the Mercedes A 200 CDI (2.1) 136 hp?
Yes, Stage 1 for the Mercedes A 200 CDI (2.1) 136 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.
How much does Stage 2 add on the Mercedes A?
Stage 2 on the Mercedes A 200 CDI (2.1) 136 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which ECUs are found on the Mercedes A 200 CDI (2.1) 136 hp?
The Mercedes A 200 CDI (2.1) 136 hp was fitted with different ECUs depending on the year and trim: Delphi CPC2, Delphi CRD3.30, Delphi CRD3.E1, Delphi CRD3.F1, Bosch VGS2-FDCT gen1, Bosch VGS2-FDCT gen2. The write method (OBD, Bench, Boot) is determined when the unit is read.
What happens to the Mercedes A warranty after chip tuning?
The factory warranty of the Mercedes A does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Mercedes A take?
On the Mercedes A 200 CDI (2.1) 136 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Mercedes A?
Yes, the original ECU firmware of the Mercedes A 200 CDI (2.1) 136 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Mercedes A?
Stage 1 for the Mercedes A 200 CDI (2.1) 136 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.