Mercedes E 200 CGI (1.8k) 170 hp — Stage 1 file (+25 hp)
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Stage 1 file for Mercedes E 200 CGI (1.8k) 170 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes E 200 CGI (1.8k) 170 hp ECU
Mercedes E (2009 - W212) 200 CGI (1.8k) 170 hp — premium petrol 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 170 to 195 hp (+25 hp, +15%) and torque from 250 to 310 Nm (+60 Nm). ECU — Siemens/Continental SIM271DE2.0. Flashing method: OBD or Bench depending on the unit's protection. A petrol engine built in 2009 — the era before widespread firmware encryption, OBD flash without complications.
4MATIC all-wheel drive is Mercedes' signature system, fitted to most models. The Mercedes-Benz Group AG (Daimler AG until 2022) comprises Mercedes-Benz, AMG, Maybach, Smart and the EQ line. AMG is the performance division of Mercedes (since 1967), building engines on the 'one man, one engine' principle in Affalterbach. On older-generation Mercedes petrol engines, Stage 1 is flashed over OBD without Bench. The Mercedes petrol range spans compacts, premium saloons, SUVs, roadsters and AMG flagships. Mercedes encryption is among the toughest in the industry, especially on modern models.
Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. The Mercedes community in Europe has a large pool of available Stage files for the standard models. Stage 1 on standard mid-range Mercedes petrol engines delivers a noticeable gain. 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. The Mercedes factory calibration allows a confident move to Stage 1 without hardware changes.
Frequently asked questions
How much horsepower does Stage 1 add for the Mercedes E 200 CGI (1.8k) 170 hp?
Stage 1 chip tuning on the Mercedes E 200 CGI (1.8k) 170 hp boosts engine output by 25 hp: from 170 to 195 hp. Torque rises from 250 to 310 Nm (+60 Nm).
What changes in the Mercedes E ECU after Stage 1?
Stage 1 chip tuning of the Mercedes E is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +25 hp with no hardware changes.
Can you do Stage 1 on the Mercedes E 200 CGI (1.8k) 170 hp?
Yes, Stage 1 for the Mercedes E 200 CGI (1.8k) 170 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 E?
Stage 2 for the Mercedes E 200 CGI (1.8k) 170 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.
Which ECU is fitted to the Mercedes E 200 CGI (1.8k) 170 hp?
The Mercedes E 200 CGI (1.8k) 170 hp ECU is the Siemens/Continental SIM271DE2.0. Production versions support OBD access; locked variants require Bench (BDM/JTAG).
What happens to the Mercedes E warranty after chip tuning?
The factory warranty of the Mercedes E 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 E take?
On the Mercedes E 200 CGI (1.8k) 170 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 E?
Yes, the original ECU firmware of the Mercedes E 200 CGI (1.8k) 170 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 E?
Stage 1 for the Mercedes E 200 CGI (1.8k) 170 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.