Mercedes Atego 1218 177hp (130kW) 675Nm — Stage 1 file (+28 hp)

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Chip tuning for Mercedes Atego 1218 177hp (130kW) 675Nm ECU

Mercedes Atego (I) 1218 177hp (130kW) 675Nm — 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 177 to 205 hp (+28 hp, +16%) and torque from 675 to 775 Nm (+100 Nm).

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. 4MATIC all-wheel drive is Mercedes' signature system, fitted to most models. 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 factory calibration on Mercedes diesels is conservative, leaving headroom for Stage 1 while preserving engine life.

The Mercedes community in Europe has a large pool of available Stage files for the standard models. 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 power gain do you get after chip tuning the Mercedes Atego 1218 177hp (130kW) 675Nm?

Stage 1 for the Mercedes Atego 1218 177hp (130kW) 675Nm adds +28 hp — power increases from 177 to 205 hp (+16%). Torque rises from 675 to 775 Nm (+100 Nm).

What does a Stage 1 remap of the Mercedes Atego 1218 177hp (130kW) 675Nm include?

Stage 1 on the Mercedes Atego 1218 177hp (130kW) 675Nm 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 +28 hp with no hardware changes.

Is a Stage 1 remap safe for the 1218 177hp (130kW) 675Nm?

Stage 1 on the Mercedes Atego 1218 177hp (130kW) 675Nm 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 Atego 1218 177hp (130kW) 675Nm?

Stage 2 for the Mercedes Atego 1218 177hp (130kW) 675Nm 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.

Does Stage 1 void the warranty on the Mercedes Atego?

Stage 1 on the Mercedes Atego 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 Atego 1218 177hp (130kW) 675Nm done?

The full remap cycle for the Mercedes Atego — 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 Atego?

The original Mercedes Atego 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 Atego 1218 177hp (130kW) 675Nm?

The cost of Stage 1 for the Mercedes Atego 1218 177hp (130kW) 675Nm 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.

Last updated: 01.09.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno