Mercedes ML 300 CDI (3.0) 190 hp — Stage 1 file (+70 hp)
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Stage 1 file for Mercedes ML 300 CDI (3.0) 190 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes ML 300 CDI (3.0) 190 hp ECU
Mercedes ML (2009 - W164) 300 CDI (3.0) 190 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 190 to 260 hp (+70 hp, +37%) and torque from 400 to 600 Nm (+200 Nm). This engine ships with different ECU variants: Bosch DCU17PC01, Bosch EDC17CP01, Siemens/Continental VGSx-NAG2. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 3 configurations · 3 ECU variants. Diesel engines built in 2009 — the era of classic Common Rail without strong encryption.
AMG is the performance division of Mercedes (since 1967), building engines on the 'one man, one engine' principle in Affalterbach. 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. On older Mercedes diesels, Stage 1 is flashed over OBD with no complications. 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.
The AMG community is active in Germany, but the protection is the toughest in the industry, so Stage 1 on AMG usually requires Bench. The Mercedes community in Europe has a large pool of available Stage files for the standard models. Stage 1 on Mercedes often requires refreshing the adaptations after the flash. 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. 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.
Frequently asked questions
What is the Stage 1 effect on the Mercedes ML 300 CDI (3.0) 190 hp?
Stage 1 for the Mercedes ML 300 CDI (3.0) 190 hp adds +70 hp — power increases from 190 to 260 hp (+37%). Torque rises from 400 to 600 Nm (+200 Nm).
What does a Stage 1 remap of the Mercedes ML 300 CDI (3.0) 190 hp include?
Stage 1 on the Mercedes ML 300 CDI (3.0) 190 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 +70 hp with no hardware changes.
Is a Stage 1 remap safe for the 300 CDI (3.0) 190 hp?
Stage 1 on the Mercedes ML 300 CDI (3.0) 190 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 ML 300 CDI (3.0) 190 hp?
Stage 2 for the Mercedes ML 300 CDI (3.0) 190 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 ML 300 CDI (3.0) 190 hp have?
The Mercedes ML 300 CDI (3.0) 190 hp has 3 ECU variants: Bosch DCU17PC01, Bosch EDC17CP01, Siemens/Continental VGSx-NAG2. 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 ML?
Stage 1 on the Mercedes ML 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 ML 300 CDI (3.0) 190 hp done?
The full remap cycle for the Mercedes ML — 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 ML?
The original Mercedes ML 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 ML 300 CDI (3.0) 190 hp?
The cost of Stage 1 for the Mercedes ML 300 CDI (3.0) 190 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.