Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

Where to Find the Mini Filter in Firefly MultiAir or MultiJet Engines

Model: Jeep Compass 552, MK 2 - Years 2016-2025
Part: Fuel filter

In this video, we will discover a small hidden filter in Firefly MultiAir (petrol) or MultiJet (diesel) engines. It is located in an awkward position, behind the motorised throttle body, covered by a cap that must be removed. This small filter is vital for the longevity of the entire Multi system and for valve management. If it clogs or gets damaged due to dirty oil, it results in power loss, difficult starting, and engine emergencies, with very high repair costs. It is therefore good practice to check it at every oil change and to replace it at least every two oil changes.

Posted on 1 April 2026 by ScegliAuto

Video tutorial

Related tutorials

Guide to replacing the timing belt of the Jeep Compass 1.4 MultiAir
Guide to replacing the timing belt of the Jeep Compass 1.4 MultiAir
Jeep Compass (2016-2025 / 552, MK 2) In this guide, we will see the information related to the disassembly and replacement of the timing belt of the Jeep Compass 1.4 MultiAir. In order t…
How to replace the engine oil and oil filter of the Jeep Compass 2.4 Multiair
How to replace the engine oil and oil filter of the Jeep Compass 2.4 Multiair
Jeep Compass (2016-2025 / 552, MK 2) Today we will discover the process of draining and refilling the engine oil on the Jeep Compass 2.4 Multiair, also replacing the oil filter. First, w…
Replacing the Alternator Pulley on a Jeep Compass 2.0 MultiJet
Replacing the Alternator Pulley on a Jeep Compass 2.0 MultiJet
Jeep Compass (2016-2025 / 552, MK 2) Today's main instructions will show you the procedure for removing and replacing the alternator pulley on a Jeep Compass 2.0 MultiJet in simple steps…

Other guides you may be interested in

How to Repair the Key Spring of the Peugeot 207?

Over time, frequent use of the key's flip mechanism in the vehicle, dozens of times a day, inevitably leads to wear of the internal spring. As shown in this video, replacing the spring is quite simple and takes little time. After opening the casing halfway, first position the key, then the spring housing, and finally insert the spring into the previously mentioned housing. Close the casing by rotating it clockwise, ensuring all components fit perfectly, and test the key's flip mechanism.

Watch the video!


by ScegliAuto

More videos