How Many Liters of Engine Oil Does a Focus 1.8 Require?
2 Answers
The Focus 1.8 requires approximately 4.5L of engine oil. After adding the oil, you can check the oil dipstick scale for the exact level. Since this engine is turbocharged, it necessitates the use of fully synthetic oil. Turbochargers operate under high temperatures and high rotational speeds, demanding superior lubrication from the oil. Relevant information is as follows: The Focus 1.8 is a compact car with body dimensions of 4480mm in length, 1840mm in width, and 1500mm in height, and a wheelbase of 2640mm. It is equipped with either a 1.5L EcoBoost or a 1.5L TiVCT engine, paired with a 5-speed manual transmission. All models meet the China VI emission standards.
When taking my Focus 1.8 for maintenance, I always watch the technician's operation. This car's oil capacity is about 4.3 liters. But never let the technician pour the whole bottle directly, because incomplete draining of old oil affects the actual required amount. I prefer having them pour 4 liters first, then start the engine for a few minutes, turn it off and wait ten minutes before pulling out the dipstick to check. The ideal level is slightly above the middle mark - too much will make the engine feel sluggish and increase fuel consumption, while too little may cause cylinder scoring. Also remember to change the oil filter simultaneously, otherwise the new oil gets contaminated quickly. Routine self-checks are simple: park on level ground when cold, wipe the dipstick clean and reinsert to check.
