The specific condition of the car is like this, 2018 model year 2The batch of 3T Ecoboost elite version imported, the car is very good, the fuel consumption is ignored, it is the unit refueling, that is, the oil consumption is relatively large recently, 2000 kilometers to the offline line to replenish a liter of oil, driving 70,000 kilometers. Usually, the gas stations of the units are all private gas stations. Does it have anything to do with gasoline, and can it be better to change to a gas station now?
The explorer is an imported engine, so you should pay attention to the relevant parts that must be replaced in the 4S store, and do not purchase them online, otherwise it will not be easy to use.
It's amazing how quickly the oil is consumed. I've been in a similar situation, I've had the same problem with my car, but it was eventually resolved. There are no obvious quality issues with this car, and it is common for short distances to cause faster oil consumption, as Japanese cars also face, as is the case with current direct-injection engines.
First of all, it is recommended to replace the original exhaust valve. Organic oil consumption may still occur after replacement, and further testing of the cylinder pressure is required to confirm. If the cylinder pressure is normal, then an overhaul of the engine may not be necessary. When it comes to oil consumption issues, clogged piston rings can be an important cause. Considering that the vehicle has fewer kilometers and the piston ring is clogged and will lead to abnormal oil consumption, it is feasible to repair and dredge it, because the wastegate valve is the original factory, the cylinder pressure is enough, and the kilometers are small, there is no problem with the turbine and valve seals. Avoid idling and blistering as this can corrode the oil pan and cylinder walls.
The best way to repair this is to add oil to the tank or to follow the maintenance interval. This oil must be safe and non-corrosive. At the same time, make sure that oil addition and maintenance intervals are synchronized to avoid damage to the engine. There are already products on the market that use PNF technology, and you can consult the restoration experience in a professional store.
Before taking action, please be sure to consult more and understand more, it is best to consult more in the company, anyway, there is no charge for consultation, so as to avoid detours. After two years of repair, my car was replaced with a waste valve in the 4S shop, although the cylinder pressure was slightly lower, but after repair, the secondary cylinder pressure has returned to the normal level, and the vehicle power has also been significantly improved. After the repair of the six tanks of fuel in the company, the problem of oil consumption has been completely solved. For vehicles that are often driven violently, it is advisable to use high-quality oil and change it in advance. At the same time, it is crucial to keep the oil circuit clean, as violent driving and short distances can lead to over-concentration of gas mixtures and localized high temperatures. Keeping the oil circuit clean helps to reduce high temperatures, which in turn reduces oil consumption.