The Central Powertrain Controller (CPC) tuning by OLSx unlocks the hidden potential of most recent Mercedes-Benz, elevating performance, power, and driving experience. This upgrade removes factory-set limitations and enhances key vehicle systems, making it a must-have for performance enthusiasts.
What is CPC Tuning?
The CPC, or Central Powertrain Controller, is a sophisticated module that governs various performance aspects in modern Mercedes-Benz vehicles. Unlike traditional ECU tuning, which modifies the engine control unit, CPC tuning addresses restrictions set by the CPC to unleash the vehicle's full potential.
Key Features of OLSx CPC Tuning
Eliminated Torque and Speed Limitations: Access higher torque levels and engine speeds, breaking free from manufacturer-imposed restrictions.
Boost Limitations Removed: Achieve higher boost levels for improved acceleration and performance.
Adaptation Modifications: Quickened throttle and engine response for a more dynamic driving experience.
Exhaust Valve Control: Enhanced learning for exhaust valve controllers, with options for fully open valves for an aggressive exhaust note.
100% Open Exhaust Valves: Option to keep exhaust valves fully open for a more engaging sound.
Increased Intercooler Efficiency: Boost intercooler performance to maintain lower intake temperatures and consistent power delivery.
Turn Off Start/Stop System: Optional feature to disable the start/stop system for uninterrupted power.
How to request CPC Tuning?
At the moment, you simply have to open a new file request in order to upload your CPC read.