Mercedes Axor 2533 326hp (240kW) 1300Nm — Stage 1 file (+50 hp)
hp
Stage 1 file for Mercedes Axor 2533 326hp (240kW) 1300Nm
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes Axor 2533 326hp (240kW) 1300Nm ECU
Mercedes Axor (I (2005+)) 2533 326hp (240kW) 1300Nm — 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 326 to 376 hp (+50 hp, +15%) and torque from 1300 to 1495 Nm (+195 Nm). The 2005 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.
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. Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. DPF/SCR with AdBlue is standard on all Euro-6 Mercedes diesels. On older Mercedes diesels, Stage 1 is flashed over OBD with no complications. Mercedes diesels are known for smooth, quiet running, a hallmark of the premium segment.
The Mercedes community in Europe has a large pool of available Stage files for the standard models. In the Mercedes commercial segment, Stage 1 focuses on torque. The AMG community is active in Germany, but the protection is the toughest in the industry, so Stage 1 on AMG usually requires Bench. The Mercedes premium segment is a high-output platform with Stage 2 potential. 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.
Frequently asked questions
How much does the power of the Mercedes Axor 2533 326hp (240kW) 1300Nm increase after Stage 1?
The Stage 1 gain for the Mercedes Axor 2533 326hp (240kW) 1300Nm is 50 hp (+15%) over the stock 326 hp, for a total of 376 hp. Torque rises from 1300 to 1495 Nm (+195 Nm).
What is Stage 1 chip tuning for the Mercedes Axor?
Stage 1 on the Mercedes Axor 2533 326hp (240kW) 1300Nm 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 +50 hp with no hardware changes.
What does Stage 1 give on the powerful Mercedes Axor 2533 326hp (240kW) 1300Nm?
The high-output Mercedes Axor 2533 326hp (240kW) 1300Nm 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.
How does Stage 2 differ from Stage 1 on the Mercedes Axor 2533 326hp (240kW) 1300Nm?
Stage 2 on the Mercedes Axor 2533 326hp (240kW) 1300Nm means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Does Stage 1 void the warranty on the Mercedes Axor?
Stage 1 on the Mercedes Axor 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 Axor 2533 326hp (240kW) 1300Nm done?
The full remap cycle for the Mercedes Axor — 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 Axor?
The original Mercedes Axor 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 Axor 2533 326hp (240kW) 1300Nm?
The cost of Stage 1 for the Mercedes Axor 2533 326hp (240kW) 1300Nm 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.