Fiat Bravo Diesel Particulate Filter DPF

The DPF in a Fiat Bravo is a component of the exhaust system designed to capture harmful soot particles produced by diesel combustion. It helps the vehicle meet European emission standards by filtering out these particulates before they are released into the atmosphere.

The DPF is mainly found on diesel models such as the Fiat Bravo 1.6 JTD introduced from 03/2008 and the 1.9 Multijet variants. It is compatible with versions like the Bravo 2, including engines such as the 1.4 16V 140cv and 1.9 Multijet 16V 150ch.

The DPF system incorporates an active regeneration process which automatically activates when the particulate accumulation reaches a critical level. This process injects extra fuel to raise the exhaust temperature, burning off the soot deposits inside the filter.

• Regeneration can take several minutes depending on the level of blockage.
• A regeneration cycle may require highway driving for optimal combustion.
• The vehicle's ECU controls and activates this process automatically.

Forced regeneration can also be conducted manually using diagnostic tools, but regular driving conditions are recommended to support this process effectively.

Signs that your DPF might be clogged or malfunctioning include:

• Loss of engine power and reduced performance.
• Engagement of limp mode or degraded driving mode.
• Illumination of the emission or DPF warning light on the dashboard.
• Increased fuel consumption and higher exhaust backpressure.

If these symptoms persist, professional diagnosis and cleaning or replacement may be necessary to avoid further engine damage.

Cleaning methods for a blocked DPF typically include:

• Professional chemical cleaning or ultrasonic cleaning to remove soot deposits.
• Engine decarbonisation recommended prior to cleaning or replacement.
• Using recommended regeneration cycles by driving at high speeds on highways.

Regular maintenance and timely servicing prolong the DPF life and ensure compliance with emission regulations.

Replacing the DPF on a Fiat Bravo generally requires about 1 hour and 30 minutes of labour, depending on the model and workshop conditions.

DIY enthusiasts can find step-by-step guides and video tutorials for removing the old DPF and installing a new one. Essential tools include a jack, torque wrench, and new gaskets.

• Always ensure the new DPF complies with manufacturer specifications and emission standards.
• Verify vehicle compatibility using VIN or OEM reference numbers.

Professional installation is recommended to guarantee proper sealing and system operation.

The DPF system relies on several sensors to calculate the particulate filter clogging rate and control regeneration, including:

• Pressure sensors measuring differential pressure across the DPF to detect soot build-up.
• Temperature sensors monitoring exhaust gas temperature before and after the DPF to manage active regeneration.
• ECU integration to analyze sensor data and activate fuel injection for cleaning.

Monitoring these sensors helps ensure the DPF operates within normal parameters and alerts drivers to potential issues.

Krosfou offers new, high-performance DPFs for Fiat Bravo with a 3-year warranty covering use up to 100,000 kilometres. These parts are manufactured in Europe using premium stainless steel and ceramics, compliant with all European emission standards and regulations.

• Replacement parts meet or exceed original equipment quality.
• Warranty covers all manufacturing defects and technical compliance.
• Direct factory support is available for installation advice and technical questions.

For precise compatibility, provide your vehicle's exact model, year, engine type, and VIN when ordering replacement DPFs.

Choose trusted suppliers offering certified new parts for durability and environmental compliance.