Mercedes E 220d (2.0) 194 hp — Stage 1 file (+21 hp)

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Chip tuning for Mercedes E 220d (2.0) 194 hp ECU

Mercedes E (2016 - W213) 220d (2.0) 194 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 194 to 215 hp (+21 hp, +11%) and torque from 400 to 480 Nm (+80 Nm). This engine ships with different ECU variants: Bosch MD1CP001, Bosch VGS3-NAG3. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 4 configurations · 2 ECU variants. A diesel built in 2016 — the Tricore ECU era; OBD flash works on most production revisions.

The Mercedes slogan is 'Das Beste oder nichts' ('The best or nothing'). Smart is Mercedes's city sub-brand, historically running Mitsubishi and Renault engines. Karl Benz is credited as the inventor of the automobile with the 1886 Patent-Motorwagen. Mercedes diesels have long been popular with the German police and taxi services. Mercedes diesel engines are fitted to passenger cars and commercial vehicles. BlueTEC is Mercedes's proprietary exhaust after-treatment system with an SCR catalyst and AdBlue.

In the Mercedes commercial segment, Stage 1 focuses on torque. 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 does the power of the Mercedes E 220d (2.0) 194 hp increase after Stage 1?

Stage 1 chip tuning on the Mercedes E 220d (2.0) 194 hp boosts engine output by 21 hp: from 194 to 215 hp. Torque rises from 400 to 480 Nm (+80 Nm).

What changes in the Mercedes E ECU after Stage 1?

Stage 1 on the Mercedes E 220d (2.0) 194 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +21 hp with no hardware changes.

Is a Stage 1 remap safe for the 220d (2.0) 194 hp?

Stage 1 on the Mercedes E 220d (2.0) 194 hp is developed while keeping the factory AFR, knock control and temperature limits. Engine life is preserved provided regular maintenance is carried out.

How does Stage 2 differ from Stage 1 on the Mercedes E 220d (2.0) 194 hp?

Stage 2 for the Mercedes E 220d (2.0) 194 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.

How many ECU variants does the Mercedes E 220d (2.0) 194 hp have?

The Mercedes E 220d (2.0) 194 hp has 2 ECU variants: Bosch MD1CP001, Bosch VGS3-NAG3. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.

Does Stage 1 void the warranty on the Mercedes E?

Stage 1 on the Mercedes E voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.

How quickly is chip tuning of the Mercedes E 220d (2.0) 194 hp done?

The full remap cycle for the Mercedes E — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.

Can you return to stock after Stage 1 on the Mercedes E?

The original Mercedes E ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.

How much does Stage 1 cost for the Mercedes E 220d (2.0) 194 hp?

The cost of Stage 1 for the Mercedes E 220d (2.0) 194 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno