C4 tips & tricks - mr-fix.info

EGR valve cleaning PSA 2.0 diesel

307, 308, 407, 508, 607, 807, C-Max, C4, C5, C70, C8, Citroën, Expert, Fiat, Focus, Ford, Galaxy, II (2002-2011), II (2005-2009), II (2006-), II (2006-), II (2006-), II (2007-), III (2007-), Jumpy / Dispatch, Kuga, Lancia, MK1 (2003-2010), MK2 (2004-2011), MK2 (2006-), MK4 (2007-2014), Mondeo, Peugeot, Phedra, S-Max, S40, S80, Scudo, Ulysse, V70/XC70, Volvo, Volvo C30, Volvo S40 II (2004-2012), Volvo V50

EGR valve in 2.0HDi (Peugeot Citroen), 2.0TDCi (Ford) and 2.0D (Volvo) engine is responsible for emission, shorter engine warm up time, smoother turning off and VNT turbocharger spool down on idle. EGR valve cleaning when it’s clogged with soot and can not close as should or even get stuck can help with engine work issues. You should take care of your EGR valve, clean it and don’t blank it.

Citroen C4 service reminder reset

C4, Citroën

After changing oil and filters in Citroen C4 service reminder reset procedure is needed to remove spanner icon. You can quickly reset maintenance message in your Citroen C4. To do this you don’t need to visit your dealer or even use any diagnostic tools.

Remember to check systems responsible for your safety. Inspect brake fluid, brake pads and disks, tires and rubber joints.

HDi TDCi D 2.0 diesel throttle body cleaning (Peugeot Volvo Ford Citroen)

Diesel throttle body cleaning 2.0 HDi TDCi D

307, 308, 407, 508, 607, 807, C-Max, C4, C5, C70, C8, Citroën, Expert, Fiat, Focus, Ford, Galaxy, II (2002-2011), II (2005-2009), II (2006-), II (2006-), II (2006-), II (2007-), III (2007-), Jumpy / Dispatch, Kuga, Lancia, MK1 (2003-2010), MK2 (2004-2011), MK2 (2006-), MK4 (2007-2014), Mondeo, Peugeot, Phedra, S-Max, S40, S80, Scudo, Ulysse, V70/XC70, Volvo, Volvo C30, Volvo S40 II (2004-2012), Volvo V50

Diesel throttle body cleaning in 136PS 2.0l diesel engines Volvo 2.0D, Ford 2.0TDCi (136PS & 140PS), Peugeot & Citroen 2.0HDi from oil and carbon deposits. Inspect intake manifold, clean intake air temperature sensor (IAT) and manifold absolute pressure sensor (MAP), make your diesel engine more responsive to acceleration pedal.

Oil and carbon deposits in throttle body may cause engine to loose power, rough acceleration, smoking while accelerating, problems with starting the engine and shaking when turning it off.

Hidden menu RNEG, WipNav, MyWay

207, 3008, 308, 407, 607, 807, C2, C3, C4, C5, C8, Citroën, DS3, Fiat, II (2002-2011), Lancia, Peugeot, Phedra, Ulysse

Service mode or hidden menu RNEG/WipNav/MyWay lets you check few parameters of your navigation system. You can check the serial numbers, firmware version, map version and perform system reset (reboot).