This problem has plagued the 1.6 sigma engine for years. These engines can sometimes use oil which is sometimes caused by lack of oil changes. How much oil is it using? Personally I would keep topping the engine oil up rather than start major work on the engine. From experience this engine will run forever in this state with no ill effects. 1. Carbon Deposits. As with all direct injection engines, the Ford 1.6 EcoBoost suffers from a build-up of carbon over time. This is a natural consequence of fuel entering the intake valves directly, with friction and heat leaving a carbon residue. Order Ford Focus Engine Oil Cooler online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store. There is a possible connection. If the engine is positively pressurised, as it could be if the PCV is blocked, then oil will get forced through the cam cover gasket. On my last car (Vauxhall!), the crankcase ventilation hose got kinked & blocked after a CH gasket change. This Ford Focus 1.6 engine oil type is 5W-30, 5W-40 and oil capacity is 4.5 litres. Ford Focus 2014 1.6 has front wheel drive (FWD) and automatic gearbox with 6 gears. Ford Focus 2014 1.6 accelerates to speed 100 kilometres per hour in 11.8 seconds. The maximum speed of this car is 195 km/h. Ford Model: Focus 1.6 zetec petrol Ford Year: Automatic gearbox oil change. Focus 1.6 Petrol Engine Malfunction The 1.8 SCI engine is indeed the only Ford engine within this decade that is officially declared to be not suitable for Ethanol containing fuel. The 1.8 SCI engine was basically a direct injected version of the regular 1.8 Duratec engine. This engine was primarily developed for better performance combined with a slightly improved fuel consumption. Equip cars, trucks & SUVs with 2014 Ford Focus Engine Oil from AutoZone. Get Yours Today! Mobil 1 Advanced Fuel Economy Full Synthetic Engine Oil 0W-16 5 Quart This Ford Focus 1.6 engine oil type is 5W-30, 5W-40 and oil capacity is 4.5 litres. Ford Focus 2014 1.6 has front wheel drive (FWD) and automatic gearbox with 6 gears. Ford Focus 2014 1.6 accelerates to speed 100 kilometres per hour in 11.7 seconds. The maximum speed of this car is 193 km/h. NEW FORD FOCUS SPECIFICATIONS PERFORMANCE AND ECONOMY Focus 5dr Fuel consumption l/100 km 1 Performance Engine Power 125 116-146 5.1-6.4 200 10.2 10.0 G1n78.