Mercedes Atego 1523 231hp (170kW) 810Nm — Stage 1 file (+34 hp)
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Stage 1 file for Mercedes Atego 1523 231hp (170kW) 810Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes Atego 1523 231hp (170kW) 810Nm ECU
Mercedes Atego (I) 1523 231hp (170kW) 810Nm — 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 231 to 265 hp (+34 hp, +15%) and torque from 810 to 930 Nm (+120 Nm).
Mercedes-Benz is the world's oldest carmaker, founded in 1926 by the merger of Daimler-Motoren-Gesellschaft and Benz & Cie. The Mercedes slogan is 'Das Beste oder nichts' ('The best or nothing'). Smart is Mercedes's city sub-brand, historically running Mitsubishi and Renault engines. Mercedes pioneered CDI (Common-rail Direct Injection) technology on passenger-car diesels, in series production since 1997. Mercedes diesels have long been popular with the German police and taxi services. Mercedes diesel engines are fitted to passenger cars and commercial vehicles.
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. On Mercedes up to the recent generation, Stage 1 OBD flash is available. 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 1523 231hp (170kW) 810Nm?
After Stage 1 the power of the Mercedes Atego 1523 231hp (170kW) 810Nm rises from 231 to 265 hp, a gain of 34 hp (+15%). Torque rises from 810 to 930 Nm (+120 Nm).
How does Stage 1 differ from stock on 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 +34 hp with no hardware changes.
Do you need hardware changes for Stage 1 on the Mercedes Atego?
The high-output Mercedes Atego 1523 231hp (170kW) 810Nm has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
What is Stage 2 for the Mercedes Atego 1523 231hp (170kW) 810Nm?
Stage 2 on the Mercedes Atego 1523 231hp (170kW) 810Nm 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 1523 231hp (170kW) 810Nm is read out and saved — returning to the factory state is possible at any time.
How much does chip tuning the Mercedes Atego 1523 231hp (170kW) 810Nm cost?
The remap price for the Mercedes Atego 1523 231hp (170kW) 810Nm is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.