🥍 Mondeo Tdci Turbo Failure Symptoms

Hi I have an s max 06 2.0L tdci wa6 103kw 140hp irregular turbo boost issue,turbo,maf sensor,map sensor,boost solonoid all replaced new,smoke test on vacuum hoses shows restriction flow on one way dia … read more Normal boost is 18-22 psi, so although our test was below that, we are confident that 15 psi would have identified a leak. My engine is Euro 4, so has the electronic actuator. The rotary actuator was at the 9 o'clock position (offside looking nearside) with the engine off and rotated to a 12 o'clock position when started. Thursday 28th November 2013. A colleages Astra TDCi is doing this. Check the actuator on the waste-gate, it may be stuck shut, thus excess boost is being generated which the ECU will take an Mondeo Electrical Fault. I have a Mondeo 03 tdci which I am having problems with. The battery light came on and I lost all power so took to mechanic who fitted a new alternator but the battery light stayed on. Mechanic diagnosed a faulty lead from altrnator to battery, so replaced this and battery is now charging but battery light is still on. Just after I bought my 55 tdci Mondeo from dealer where I paid for extended warranty which also covered turbocoil light came on, they diagnosed actuator which of course wasn't part of the turbo regardless of what Ford might tell you, "sorry guv". The most common cause of head gasket failure is overheating which can cause damage, but pre-ignition issues can also lead to leaks if the fuel is combusted at the wrong time. Faulty head gaskets are more likely to occur if they’re poor quality or haven’t been installed correctly – a seal shouldn’t be too tight or too loose as both can Hi Guys Just wondering with all the talk of DMF's and the high cost of replacement, what are the signs when a DMF starts to fail. My 2ltr 55 plate TDCi has done 120k and is still on its original clutch and DMF, everything if fine at the moment but I know I am living on borrowed time, so what would the first signs of the DMF failing be. Mondeo throttle lag. marcarm Posts: 1,205 Forumite. 20 March 2017 at 1:35PM. Mk4 mondeo tdci. When accelerating if you squeeze the accelerator too hard the car just revs for half a second or so before reacting and then going faster. It normally happens in 2nd and 3rd. Googling brings up some other issues with 'accelerator lag' , it's as if it's BQ85I.

mondeo tdci turbo failure symptoms