Mercedes Atego 916 156hp (115kW) 610Nm — Stage 1 file (+25 hp)

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Chip tuning for Mercedes Atego 916 156hp (115kW) 610Nm ECU

Mercedes Atego (I) 916 156hp (115kW) 610Nm — premium diesel engine of the commercial segment of the Mercedes-Benz Group AG (Mercedes-Benz, AMG, Maybach, Smart, EQ) group (Германия, 1926). Stage 1 chip tuning raises power from 156 to 181 hp (+25 hp, +16%) and torque from 610 to 700 Nm (+90 Nm).

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. 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. Mercedes prioritises smooth running, and Stage 1 preserves the engine's character.

Frequently asked questions

How many horsepower does the Mercedes Atego 916 156hp (115kW) 610Nm reach after a remap?

The Stage 1 gain for the Mercedes Atego 916 156hp (115kW) 610Nm is 25 hp (+16%) over the stock 156 hp, for a total of 181 hp. Torque rises from 610 to 700 Nm (+90 Nm).

What is Stage 1 chip tuning for the Mercedes Atego?

Stage 1 is a software optimization of the factory ECU firmware of the Mercedes Atego with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +25 hp with no hardware changes.

What is the risk of Stage 1 on the Mercedes Atego 916 156hp (115kW) 610Nm?

A remap of the Mercedes Atego 916 156hp (115kW) 610Nm 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 Atego 916 156hp (115kW) 610Nm?

Stage 2 on the Mercedes Atego 916 156hp (115kW) 610Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.

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

After remapping the Mercedes Atego, 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 Atego?

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

Before Stage 1 the original of the Mercedes Atego 916 156hp (115kW) 610Nm is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Mercedes Atego 916 156hp (115kW) 610Nm cost?

The remap price for the Mercedes Atego 916 156hp (115kW) 610Nm 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: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno