Fiat Freemont Diesel Particulate Filter DPF (2011-2016)

The Diesel Particulate Filter (DPF) in the Fiat Freemont, especially on 2.0 Multijet and 2.0 JTD diesel engines from 2011 to 2015, is a crucial emission control device fitted in the exhaust system. It captures fine soot particles released during combustion to reduce pollution and comply with environmental standards.

The DPF is designed for the following Fiat Freemont diesel engines:

• 2.0 Multijet 170 hp (125 kW), engine code 345, produced between August 2011 and December 2015
• 2.0 16V Multijet 140 hp
• 2.0 JTD 163 hp

All DPF units are certified to match original equipment quality for optimal performance.

The DPF operates in two main phases:

• Particle trapping: capturing soot particles from exhaust gases
• Regeneration: burning off trapped particles at high temperature to clean the filter

This two-step process effectively reduces particulate emissions from the diesel engine.

Typical symptoms of DPF malfunction include:

• DPF warning light illuminated on the dashboard
• Loss of engine power or performance reduction
• Vehicle entering limp mode
• Diagnostic trouble codes (DTC) detected via OBD scanner

These issues often result from soot accumulation due to urban driving or poor fuel quality.

The estimated labour times for DPF replacement are:

• Approximately 1 hour 18 minutes for the 2.0 JTD 163 hp engine
• Variable times for other 2.0 Multijet/JTD engines – professional estimate recommended

Replacement should be performed by trained technicians following proper safety and handling procedures.

To address a blocked DPF, recommended methods include:

• Passive or active regeneration cycles to burn off accumulated soot
• Professional cleaning techniques such as decarbonisation
• Replacing the DPF if cleaning is ineffective

Proper diagnosis is essential before deciding the best course of action to ensure engine and emission system health.

Removing the DPF is illegal in many regions due to emission regulations and environmental protection laws. It is not recommended to remove the DPF from your Fiat Freemont as it compromises emission standards compliance and can lead to mechanical issues and fines.

Maintaining or replacing the DPF with certified quality parts is the advised solution.

Trustworthy sources for technical specs, maintenance tips, and quality DPF replacements include:

• Official Fiat service manuals and documentation
• Specialised automotive maintenance forums and tutorial websites
• Certified suppliers offering OE equivalent DPF units with warranty

Ensuring that replacement parts meet original equipment standards is critical to maintain engine efficiency and emission control.

Always verify part compatibility with your vehicle’s engine code and model year for best results.