Liqui Moly 20110 Parts Cleaner

Liqui Moly DPF Filter Cleaner 20110

Liqui Moly DPF Filter Cleaner, part number 20110, is a diesel particulate filter cleaning fluid for soot-clogged DPF units that can be serviced without disassembly. It is formulated to dissolve deposits inside the filter, helping restore exhaust flow, engine response, and fuel economy on diesel applications such as Volkswagen Jetta TDI and BMW 3 Series diesel models.

Key Features

• 1 liter plastic can for professional DPF service work
• Helps remove soot and contaminant buildup inside the diesel particulate filter
• Supports in-vehicle cleaning without removing the DPF assembly
• Used with Liqui Moly Pro-Line Diesel Particulate Filter Purge, part no. 20112
• Applies with the DPF Pressurized Tank Spray Gun, part no. 7946, and DPF probes 7945 or 20630
• Part number 20110 for ordering and service documentation

Detailed Description

This Liqui Moly parts cleaner is intended for diesel particulate filter maintenance when soot loading has reduced performance. By breaking down contamination inside the filter, it helps recover exhaust flow and reduce the drivability issues that often appear on diesel vehicles with restricted DPF systems. It is a practical service chemical for Volkswagen Jetta TDI, BMW 3 Series diesel, and other diesel passenger cars and light-duty applications that use a serviceable DPF cleaning procedure. Part number 20110 is used as the cleaning stage in the Liqui Moly DPF service process.

What It Is Used For

• Reduced engine power caused by a restricted DPF
• Rising fuel consumption linked to exhaust backpressure
• Soot buildup inside the diesel particulate filter
• Service intervals where DPF cleaning is performed before replacement
• Diesel exhaust flow issues related to particulate loading

Installation Notes and Tips

Use only with Liqui Moly Pro-Line Diesel Particulate Filter Purge, part no. 20112. Apply with the DPF Pressurized Tank Spray Gun, part no. 7946, and the DPF-Probe with 5 interchangeable tips, part no. 7945; use the long DPF Spray Probe, part no. 20630, when additional reach is needed. Follow the prescribed DPF cleaning sequence and service instructions for the vehicle being serviced. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

Liqui Moly is a recognized automotive chemical brand with a focused product range for cleaning and care service work. Part number 20110 is packaged as a 1 liter plastic can and is intended for professional diesel particulate filter cleaning procedures.