Mercedes Atego 924 238hp (175kW) 850Nm — Stage 1 file (+37 hp)
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Stage 1 file for Mercedes Atego 924 238hp (175kW) 850Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes Atego 924 238hp (175kW) 850Nm ECU
Mercedes Atego (I) 924 238hp (175kW) 850Nm — 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 238 to 275 hp (+37 hp, +16%) and torque from 850 to 980 Nm (+130 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.
In the Mercedes commercial segment, Stage 1 focuses on torque. Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. The AMG community is active in Germany, but the protection is the toughest in the industry, so Stage 1 on AMG usually requires Bench. High-output Mercedes engines are premium-class with solid headroom for Stage 1. On modern high-output Mercedes, Bench reading is often required because of the encryption. The Mercedes premium segment is a high-output platform with Stage 2 potential.
Frequently asked questions
How much horsepower does Stage 1 add for the Mercedes Atego 924 238hp (175kW) 850Nm?
Stage 1 for the Mercedes Atego 924 238hp (175kW) 850Nm adds +37 hp — power increases from 238 to 275 hp (+16%). Torque rises from 850 to 980 Nm (+130 Nm).
What does a Stage 1 remap of the Mercedes Atego 924 238hp (175kW) 850Nm include?
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 +37 hp with no hardware changes.
Do you need hardware changes for Stage 1 on the Mercedes Atego?
Stage 1 on the powerful Mercedes Atego 924 238hp (175kW) 850Nm “lifts” the factory limiters with no hardware changes. The gain is noticeable in the mid and upper range. There is headroom left for moving to Stage 2 (downpipe + intake + intercooler).
What is Stage 2 for the Mercedes Atego 924 238hp (175kW) 850Nm?
Stage 2 for the Mercedes Atego 924 238hp (175kW) 850Nm 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 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 924 238hp (175kW) 850Nm is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Mercedes Atego 924 238hp (175kW) 850Nm cost?
The remap price for the Mercedes Atego 924 238hp (175kW) 850Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.