Common Rail Systems
End-to-end expert diesel service in high-pressure fuel flow management
What Are Common Rail Systems?
Common Rail is the heart of modern diesel systems, holding fuel at extremely high pressure in a shared rail and delivering it to each injector via electronic control. Because the pump, rail, injectors, and sensors work in complete harmony, a fault in one component affects the entire system—which is why we evaluate Common Rail issues holistically, not just part by part. At Turcan Dizel, we tackle these high-pressure systems with precise testing, pinpoint diagnosis, and long-lasting solutions.
Our workshop provides end-to-end service for the entire diesel spectrum, spanning passenger cars, heavy-duty commercial fleets, construction equipment, and marine applications.
Our Services
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Common Rail Diagnostics
Comprehensive diagnostic analysis and live data monitoring in the high-pressure fuel system
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High-Pressure Diesel Pump Inspection
Pressure, flow and endurance tests on Common Rail pumps
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Common Rail Injector Repair
Spray pattern, leak-tightness and coil inspection; repair and calibration when necessary
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Rail Pressure Sensor
System evaluation with pressure sensor and actuator inspection
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Electro-Mechanical System Evaluation
Verifying that the ECU, sensors and actuators work in harmony with the Common Rail system
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Fuel Quality and Line Inspection
Detection of problems caused by wrong fuel, dirty fuel or fuel contaminated with water or any other liquid
Common Rail Fault Symptoms
The following symptoms may indicate a fault in the Common Rail system:
- Delayed or hard starting
- Reduced traction and loss of power
- Vibration or misfiring at idle
- Black or white smoke
- Check engine light coming on
- Unusual noises when the ignition is turned on
Why Turcan Dizel?
Since 1978
Deep-rooted diesel service culture and experience passed down through the master-apprentice tradition
Modern Test Equipment
Professional Common Rail test and calibration infrastructure
Accurate Diagnosis
Faults are not guessed; they are measured and identified with measurement results
Lasting Solution
The pump, injectors and electronic system are evaluated to work in harmony
Our Other Services
Explore the other areas of expertise we offer in diesel fuel systems.
Diesel Diagnostics
Accurate diagnosis and precise fault analysis with modern test equipment.
Fuel Pump Testing & Repair
Fuel pump testing and repair with a repair-focused approach.
Injector Testing & Repair
Testing, cleaning and calibration for Common Rail injectors.
DPF Cleaning
Diesel Particulate Filter cleaning and system checks.
Maintenance, Repair, Parts
Maintenance, repair and parts replacement when necessary.