CRD Fuel Enhancer

CRD Fuel Enhancer is a specialised diesel injector cleaner formulated specifically for Common Rail Diesel (CRD) engines. It cleans injectors, boosts lubricity, restores lost power and economy, improves cold starts, and eliminates the knocking and rattling that plagues worn CRD fuel systems.

THE SPECIALIST CRD INJECTOR CLEANER FOR MODERN DIESEL ENGINES

Common Rail Diesel Systems Demand Specialised Care

Modern CRD diesel engines operate at extremely high injection pressures. At high pressure, even microscopic injector deposits cause injector rattle, poor fuel atomisation, loss of power, increased emissions, and rough running. Standard fuel additives aren't designed for these conditions and often fall short.

Worn or partially clogged injectors also cause harsh cold starts, excessive smoke, and poor fuel economy — problems that get progressively worse without targeted treatment.

CRD Fuel Enhancer is specifically engineered for the demands of Common Rail Diesel fuel systems. Its high-detergency formula cleans injector tips and internal components, eliminates the harsh injector rattle common in CRD systems, and restores the precise fuel delivery your engine was designed for.

It also significantly boosts diesel fuel lubricity — critical for protecting high-pressure fuel pumps and injectors from premature wear, especially when using modern low-sulphur diesel.

Key Benefits:

• Cleans CRD fuel injectors — eliminates rattle and restores spray pattern
• Enhances fuel lubricity to protect pumps and injectors from wear
• Reduces harmful emissions — ideal before a WOF or emission test
• Restores lost power and fuel economy
• Improves cold start performance in all conditions
• Anti-corrosion protection for fuel pumps and injectors
• DPF compatible — safe for all modern diesel emission systems

CRD Fuel Enhancer is the go-to treatment for any modern diesel showing signs of injector issues: rough idle, hard starting, power loss, excessive smoke, or poor fuel economy. Regular use every 3,000–5,000 km keeps your CRD system in peak condition and prevents the costly injector failures that plague high-mileage diesel engines.