Mercedes B 180 CDI Blue (1.8) 109 hp — Stage 1 file (+56 hp)
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Stage 1 file for Mercedes B 180 CDI Blue (1.8) 109 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes B 180 CDI Blue (1.8) 109 hp ECU
Mercedes B (2011 - W246) 180 CDI Blue (1.8) 109 hp — premium diesel engine of the passenger segment of the Mercedes-Benz Group AG (Mercedes-Benz, AMG, Maybach, Smart, EQ) group (Германия, 1926). Stage 1 chip tuning raises power from 109 to 165 hp (+56 hp, +51%) and torque from 300 to 430 Nm (+130 Nm). This engine ships with different ECU variants: Bosch EDC17C43, Bosch VGS2-FDCT gen1. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 2 configurations · 2 ECU variants. A diesel built in 2011 — the Tricore ECU era; OBD flash works on most production revisions.
Maybach is Mercedes's ultra-luxury sub-brand. 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'). Mercedes diesels have long been known for legendary reliability, with German taxi fleets running to million-kilometre mileages. 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.
The AMG community is active in Germany, but the protection is the toughest in the industry, so Stage 1 on AMG usually requires Bench. 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
How many horsepower does the Mercedes B 180 CDI Blue (1.8) 109 hp reach after a remap?
Stage 1 for the Mercedes B 180 CDI Blue (1.8) 109 hp adds +56 hp — power increases from 109 to 165 hp (+51%). Torque rises from 300 to 430 Nm (+130 Nm).
What does a Stage 1 remap of the Mercedes B 180 CDI Blue (1.8) 109 hp include?
Stage 1 on the Mercedes B 180 CDI Blue (1.8) 109 hp 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 +56 hp with no hardware changes.
Is a Stage 1 remap safe for the 180 CDI Blue (1.8) 109 hp?
Stage 1 on the Mercedes B 180 CDI Blue (1.8) 109 hp 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 B 180 CDI Blue (1.8) 109 hp?
Stage 2 for the Mercedes B 180 CDI Blue (1.8) 109 hp 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.
How many ECU variants does the Mercedes B 180 CDI Blue (1.8) 109 hp have?
The Mercedes B 180 CDI Blue (1.8) 109 hp has 2 ECU variants: Bosch EDC17C43, Bosch VGS2-FDCT gen1. Before flashing you need to read the specific unit — calibration is done for the exact hardware/software.
Does Stage 1 void the warranty on the Mercedes B?
Stage 1 on the Mercedes B 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 B 180 CDI Blue (1.8) 109 hp done?
The full remap cycle for the Mercedes B — 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 B?
The original Mercedes B 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 B 180 CDI Blue (1.8) 109 hp?
The cost of Stage 1 for the Mercedes B 180 CDI Blue (1.8) 109 hp 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.