The 2.0 HDi (DW10) has taken up the mantle left by the old 1.9 XUD9 ie, look after it even half properly and it'll go on forever. Not sure on the 1.6, but I've seen and driven, umm, lots of 2.0 THiN. My 2006 307 1.6hdi cranks but won't start. I get the P0335 code (no or incorrect engine speed signal) and have scoped the crank sensor, we got 5v on one wire, 7v on the other and ground on the third with no signal shown when cranked. So new sensor and the same result with that. What I am after is a complete genuine wiring diagram so we Revised Citroen C4 Picasso MPV shows its worth as it is pressed into Our mid-spec £23,290 Feel model is fitted with Citroen’s 118bhp 1.6-litre BlueHDi 120 turbodiesel engine and a six-speed I have a 2007 Citroen Picasso 1.6 Hdi. It starts immediately on the key and will run all day but the idle is rough and the car has reduced power until the revs get up, at which point it takes off like a rocket! I have replaced the turbo, it also has a recent EGR. Citroen C4 and DS4 Online Support with user help forums, FAQ's and Technical guides. C4 Grand Picasso 1.6 HDi Engine Problems Please 5 days ago · One of the most common issues with the Citroen C4 Picasso is related to the engine. Owners have reported issues with lack of power, engine overheating, and oil leaks. These problems can be caused by a range of issues, including faulty sensors, worn-out components, or engine management issues. I bought my first Citroen about a year ago, a 59 plate C4 Grand Picasso 1.6 Hdi VTR+. I have been very happy with it - comfortable, reliable, and versitile. A month or two ago I began to notice a problem with the revving. Driving home recently the 'SERVICE' light came on with a warning beep and a message saying 'Gearbox Faulty'. No drive at all but engine fine. Vehicle recovered to local Citroen garage. They have not been able to diagnose the problem (5 days now) and are currently stripping the wiring loom to look for shorts. vKnzD.

citroen c4 picasso 1.6 hdi engine problems