Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp — Stage 1 file (+40 hp)

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Chip tuning for Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp ECU

Mercedes Sprinter (2006 - W906) 219/319/419/519 CDI BlueTEC (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 230 hp (+40 hp, +21%) and torque from 440 to 500 Nm (+60 Nm). This engine ships with different ECU variants: Bosch EDC17CP57, Bosch EDC17CP66, Bosch VGS3-NAG3, Siemens/Continental VGS4-NAG2, Siemens/Continental VGSx-NAG2. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 15 configurations · 5 ECU variants. The 2006 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.

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. The Mercedes three-pointed star symbolises dominance on land, at sea and in the air. 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. Mid-range Mercedes diesels are a mainstream chip tuning subject in both the commercial and passenger-car segments.

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

What is the Stage 1 effect on the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp?

After Stage 1 the power of the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp rises from 190 to 230 hp, a gain of 40 hp (+21%). Torque rises from 440 to 500 Nm (+60 Nm).

How does Stage 1 differ from stock on the Mercedes Sprinter?

Stage 1 is a software optimization of the factory ECU firmware of the Mercedes Sprinter with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +40 hp with no hardware changes.

What is the risk of Stage 1 on the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp?

A remap of the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 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 Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp?

Stage 2 on the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

Which control units is the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp built with?

The Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp comes with 5 ECU variants: Bosch EDC17CP57, Bosch EDC17CP66, Bosch VGS3-NAG3, Siemens/Continental VGS4-NAG2, Siemens/Continental VGSx-NAG2. Calibration is done for the specific unit after the revision is identified.

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

After remapping the Mercedes Sprinter, 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 Sprinter?

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

Before Stage 1 the original of the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 hp cost?

The remap price for the Mercedes Sprinter 219/319/419/519 CDI BlueTEC (3.0) 190 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