Mercedes Viano 220 CDI (2.1) 150 hp — Stage 1 file (+30 hp)
hp
Stage 1 file for Mercedes Viano 220 CDI (2.1) 150 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes Viano 220 CDI (2.1) 150 hp ECU
Mercedes Viano (2004 - W639) 220 CDI (2.1) 150 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 150 to 180 hp (+30 hp, +20%) and torque from 340 to 400 Nm (+60 Nm). ECU — Bosch EDC16C2. Flashing method: OBD or Bench depending on the unit's protection. The 2004 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.
The Mercedes three-pointed star symbolises dominance on land, at sea and in the air. 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. Mid-range Mercedes diesels are a mainstream chip tuning subject in both the commercial and passenger-car segments. The factory calibration on Mercedes diesels is conservative, leaving headroom for Stage 1 while preserving engine life. DPF/SCR with AdBlue is standard on all Euro-6 Mercedes diesels.
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. Stage 1 on mid-range Mercedes diesels delivers a noticeable torque gain. 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. The Mercedes community is active in Europe, with a large pool of available Stage files.
Frequently asked questions
How many horsepower does the Mercedes Viano 220 CDI (2.1) 150 hp reach after a remap?
After Stage 1 the power of the Mercedes Viano 220 CDI (2.1) 150 hp rises from 150 to 180 hp, a gain of 30 hp (+20%). Torque rises from 340 to 400 Nm (+60 Nm).
How does Stage 1 differ from stock on the Mercedes Viano?
Stage 1 is a software optimization of the factory ECU firmware of the Mercedes Viano with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +30 hp with no hardware changes.
What is the risk of Stage 1 on the Mercedes Viano 220 CDI (2.1) 150 hp?
A remap of the Mercedes Viano 220 CDI (2.1) 150 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.
What is Stage 2 for the Mercedes Viano 220 CDI (2.1) 150 hp?
Stage 2 on the Mercedes Viano 220 CDI (2.1) 150 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What ECU platform does the Mercedes Viano 220 CDI (2.1) 150 hp use?
The Mercedes Viano 220 CDI (2.1) 150 hp is fitted with the Bosch EDC16C2 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.
Does the factory warranty of the Mercedes Viano remain valid after Stage 1?
After remapping the Mercedes Viano, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.
How long is the wait for a Stage 1 remap for the Mercedes Viano?
Reading and writing via OBD takes 25-30 minutes on the Mercedes Viano. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.
How do you roll back to the factory firmware of the Mercedes Viano?
Before Stage 1 the original of the Mercedes Viano 220 CDI (2.1) 150 hp is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Mercedes Viano 220 CDI (2.1) 150 hp cost?
The remap price for the Mercedes Viano 220 CDI (2.1) 150 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.