introduction
The Mercedes OM642 is a legendary 3.0-liter V6 diesel engine, known for its robustness and efficiency. But what many don't know: With a professional Stage 1 tuning, this engine can not only deliver more power but also significantly reduce fuel consumption! 🚀
Our Stage 1 software modification ensures your OM642 runs more efficiently without compromising engine safety or longevity. In this article, we explain why an optimized injection strategy and torque delivery can result in fuel savings of up to 3 liters per 100 km .
1. Why does the OM642 consume too much in its standard condition?
Mercedes configured the OM642 at the factory to run safely and reliably under a variety of conditions. However, some factors were not optimally exploited:
❌ Excessively conservative injection times → Increased fuel consumption at part load.
❌ Early revving → The engine often revs unnecessarily high, which increases fuel consumption.
❌ Non-optimized torque curve → More accelerator pedal travel required to access power.
❌ Throttling in the medium load range → Unnecessary restrictions lead to inefficiency.
Our Stage 1 intervenes precisely here and ensures more efficient use of the engine!
2. How does our Stage 1 save up to 3 liters per 100 km?
Our software adaptation specifically optimizes the following points:
✅ Improved injection timing & rail pressure adjustment → More precise fuel delivery for more efficient combustion.
✅ Optimized boost pressure control → More torque from low revs, less accelerator pedal required.
✅ Better switching logic → The engine uses its torque optimally, which avoids unnecessary revving.
✅ Adapted EGR strategy → More efficient exhaust gas recirculation for better combustion.
✅ Reduced internal motor resistance → The software minimizes unnecessary losses in the system.
These measures can achieve fuel savings of 1.5 to 3 liters per 100 km – while simultaneously increasing performance! 🔥
3. Stage 1 – More power, less consumption!
In addition to reducing fuel consumption, our Stage 1 also brings an increase in performance:
✔ Series: 224 hp & 510 Nm
✔ After optimization: approx. 270 hp & 600 Nm 🚀
✔ Fuel savings: Up to 3 liters/100 km
This means: more torque, fewer gear changes and noticeably improved driving dynamics!
4. In which models is the OM642 installed?
The OM642 was used in numerous Mercedes models, including:
🚗 Mercedes E-Class (W211, W212, W213) – E280 CDI, E300 CDI, E320 CDI, E350 CDI
🚙 Mercedes C-Class (W204, W205) – C320 CDI, C350 CDI, C300 Bluetec
🚜 Mercedes ML/GLE (W164, W166, W292) – ML280 CDI, ML320 CDI, GLE350 CDI
🚐 Mercedes Sprinter – 3.0 CDI variants, ideal for motorhomes
🚛 Mercedes Vito/Viano – 120 CDI, 122 CDI
🚢 Jeep Grand Cherokee (WH, WK2) – 3.0 CRD with OM642
🚚 Chrysler 300C – 3.0 CRD with OM642
With a professional Stage 1 tune-up, all of these models benefit from increased performance and lower fuel consumption! 🚀
Conclusion – Why an upgrade for the OM642 is worthwhile
A professional Stage 1 optimization for the Mercedes OM642 not only increases performance—it also makes your vehicle more efficient and fuel-efficient . So, if you want to use less fuel and still enjoy driving more, you should opt for safe and sustainable software optimization now !
Important: Our Stage 1 is specifically designed to maintain the safety and longevity of the engine. It's not an excessive increase in load, but a clever optimization! ✅
📞 Your contact for professional chip tuning
Are you looking to have your vehicle optimized safely and sustainably? Then Stefanel Performance is the right place for you! We rely on industrial expertise and real experience from the automotive industry.
📞 Contact: 📞 +49 (0) 8031 409 2134
💬 WhatsApp: Send us a message
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#StefanelPerformance #OM642 #Chiptuning #Stage1 #DieselPower #EfficiencyIncrease #FuelSave #PerformanceIncrease