The best brands for the FORD Focus Mk2 Hatchback (DA_, HCP, DP) 1.6TDCi 2005 - 2023 90hp / 66kW in the category Fuel filter are: RIDEX. BOSCH. 5.1k. Isetta. 2015. Posted May 29, 2018. I suppose no diesel leaked out there as when the engine is running is no pressure in there but there is always a vaccuum. As soon as a leak appears the mechanical diesel pump sucks in air, and the release of the vaccuum also lets all of the fuel between the bulb and tank flow straight back down into the SOURCE: 1.8tdci focus oil filter location. most 1.8 the oil filter is between the fire wall & the engine block reach at the back of the engine from the p/s & feel around on the block for it. Posted on Jun 04, 2009 Ford Model: Mk 2.5 Focus 1.6 tdci & Mk 3 1.6 tdci Ford Year: 2013 UK/Ireland Location: Worcestershire Ford Focus Club ; 1.8 TDCI Mk2 fuel filter change Dragon6. New Member. 1. Ford Model: focus TDCI. Posted January 11, 2010. HI all my son has a slight problem with his 1.6 Focus TDCI.After an oil change we noticed that one of the injectors seems to be blowing/puffing out fumes whilst the car was ticking over.What I need to know is, can the injector be easily removed and re-sealed where it seats Posted January 29, 2014. I have just had the DPF fluid topped up at Ford and a forced regeneration carried out. No problems with that. However they state there is a further fault showing (and hence the engine malfunction light is still on) that states that the DPF fluid tank needs replacing at a cost of over £500! was going say fuel filter.. the dpf do you get a warning light for regeration? my dad does on his citroen vtr 1.6hdi These do need going for a run quite often mainly 50 in 3rd for approx 5-10 mins to clear blocked soot. Tried blocking the egr valve off? as if its sticking it can cause a splutter throu the rev range.. Budding Enthusiast. 121. Ford Model: Focus Mk2. Posted February 25, 2014. Every Focus comes with the same intercooler from the factory - from 1.6 tdci to 2.5 T! So, you have to look for an aftermarket one (Forge). In my opinio intercooler upgrade for this engine is overkill. Just stick to a good remap, K&N filter and exhaust system. Quote. RTsmp.