Liqui Moly Pro-Line Diesel Partic­u­late Filter Protec­tion 1L

Liqui Moly Pro-Line Diesel Particulate Filter Protection 1L – DPF Soot Reduction Additive

Liqui Moly Pro-Line Diesel Particulate Filter Protection 1L is a highly effective preventive diesel fuel additive designed to reduce soot formation and improve the operational reliability of diesel particulate filters (DPF). It is especially beneficial for vehicles frequently driven on short trips or in city traffic, where DPF clogging is a common problem.

Regular use keeps the diesel particulate filter clean, supports regeneration, and helps avoid expensive repairs, downtime, and performance loss. The additive ensures optimum fuel combustion, reduces soot emissions, and contributes to lower exhaust emissions.

Key Features

• Reduces Soot Formation: Minimizes soot buildup inside the diesel particulate filter.
• Supports DPF Regeneration: Acts as a regeneration aid for diesel particulate filters.
• Ideal for City & Short-Trip Vehicles: Especially effective where passive regeneration is limited.
• Ensures Optimum Combustion: Improves fuel burn efficiency.
• Prevents Costly Repairs: Helps avoid DPF clogging and related failures.
• Reduces Emissions: Lower soot output contributes to cleaner exhaust gases.

Suitable Vehicles

• Diesel vehicles are equipped with a diesel particulate filter (DPF).
• Vehicles without electronically controlled additive tank systems.
• Not suitable for vehicles such as certain Citroën and Peugeot models with factory-installed additive regeneration systems.
• Also suitable for commercial vehicles and buses.

Application & Dosage

• Add to the fuel every 2,000 km.
• Add immediately before refueling.
• 1 liter treats up to 300 liters of diesel fuel.
• Do not overdose.
• Do not use in combination with Diesel Soot Stop.

Benefits

• Keeps the diesel particulate filter clean.
• Improves engine reliability and fuel efficiency.
• Reduces operating costs and vehicle downtime.
• Ideal preventive maintenance for modern diesel engines.

Technical Specifications

• Volume: 1 Liter
• Type: Diesel Fuel Additive / DPF Protection
• Application Interval: Every 2,000 km
• Coverage: Up to 300 liters of diesel fuel

Why Choose Liqui Moly Pro-Line DPF Protection?

Liqui Moly Pro-Line additives are developed for professional and demanding applications. Diesel Particulate Filter Protection provides long-term DPF reliability, reduced soot emissions, and optimal combustion, making it an essential preventive solution for diesel vehicles operating in urban and stop-and-go conditions.