Mercedes Vito 113 CDI (2.1) 136 hp — Stage 1 file (+54 hp)

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Chip tuning for Mercedes Vito 113 CDI (2.1) 136 hp ECU

Mercedes Vito (2010 - W639) 113 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 190 hp (+54 hp, +40%) and torque from 305 to 400 Nm (+95 Nm). This engine ships with different ECU variants: Delphi CRD2, Siemens/Continental VGSx-NAG2, Delphi CRD3. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 3 configurations · 3 ECU variants. A diesel built in 2010 — 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 Vito 113 CDI (2.1) 136 hp increase after Stage 1?

Stage 1 chip tuning on the Mercedes Vito 113 CDI (2.1) 136 hp boosts engine output by 54 hp: from 136 to 190 hp. Torque rises from 305 to 400 Nm (+95 Nm).

What changes in the Mercedes Vito ECU after Stage 1?

Stage 1 is a software optimization of the factory ECU firmware of the Mercedes Vito with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +54 hp with no hardware changes.

What is the risk of Stage 1 on the Mercedes Vito 113 CDI (2.1) 136 hp?

A remap of the Mercedes Vito 113 CDI (2.1) 136 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 Vito 113 CDI (2.1) 136 hp?

Stage 2 for the Mercedes Vito 113 CDI (2.1) 136 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 control units is the Mercedes Vito 113 CDI (2.1) 136 hp built with?

The Mercedes Vito 113 CDI (2.1) 136 hp comes with 3 ECU variants: Delphi CRD2, Siemens/Continental VGSx-NAG2, Delphi CRD3. Calibration is done for the specific unit after the revision is identified.

Does the factory warranty of the Mercedes Vito remain valid after Stage 1?

After remapping the Mercedes Vito, 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 Vito?

Reading and writing via OBD takes 25-30 minutes on the Mercedes Vito. 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 Vito?

Before Stage 1 the original of the Mercedes Vito 113 CDI (2.1) 136 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Mercedes Vito 113 CDI (2.1) 136 hp cost?

The remap price for the Mercedes Vito 113 CDI (2.1) 136 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno