Mercedes Atego 918 177hp (130kW) 675Nm — Stage 1 file (+28 hp)
hp
Stage 1 file for Mercedes Atego 918 177hp (130kW) 675Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes Atego 918 177hp (130kW) 675Nm ECU
Mercedes Atego (I) 918 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).
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. AMG is the performance division of Mercedes (since 1967), building engines on the 'one man, one engine' principle in Affalterbach. 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. Mid-generation diesel models use standard OBD read/write.
The Mercedes community in Europe has a large pool of available Stage files for the standard models. 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 horsepower does Stage 1 add for the Mercedes Atego 918 177hp (130kW) 675Nm?
Stage 1 chip tuning on the Mercedes Atego 918 177hp (130kW) 675Nm boosts engine output by 28 hp: from 177 to 205 hp. Torque rises from 675 to 775 Nm (+100 Nm).
What changes in the Mercedes Atego ECU after Stage 1?
Stage 1 chip tuning of the Mercedes Atego is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +28 hp with no hardware changes.
Can you do Stage 1 on the Mercedes Atego 918 177hp (130kW) 675Nm?
Yes, Stage 1 for the Mercedes Atego 918 177hp (130kW) 675Nm stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.
How much does Stage 2 add on the Mercedes Atego?
Stage 2 for the Mercedes Atego 918 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.
What happens to the Mercedes Atego warranty after chip tuning?
The factory warranty of the Mercedes Atego does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Mercedes Atego take?
On the Mercedes Atego 918 177hp (130kW) 675Nm: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Mercedes Atego?
Yes, the original ECU firmware of the Mercedes Atego 918 177hp (130kW) 675Nm is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Mercedes Atego?
Stage 1 for the Mercedes Atego 918 177hp (130kW) 675Nm is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.