3008 & 5008 1.6 HDI. This set will fit all 1.6 HDI engines. A very common oil and coolant leak on all hdi models is from both the oil cooler and the oil filter housing. They are one unit mounted at the front of the engine that usually either leak oil down the front of the engine onto the exhaust which causes a unpleasant odour when the exhaust gets hot andor a coolant/oil leak from the cooler.