Seeing that the car will be maintained for the seventh time in a few days, because the car has been insured and does not have to worry about not using the materials in the store and affecting the quality assurance, in order to save the cost of maintaining the car and take better care of the car, I decided to buy oil myself. but in the face of a wide variety of motor oil at different prices in the market, I don’t know how to choose it. It coincides with the launch of a fully synthetic engine oil by the Aika car Free trial Center. I signed up with the mentality of trying. I never thought I would be blessed by Lady Luck. I would like to thank the staff of Aika for this trial opportunity. Next, let’s take a look at this fully synthetic gasoline engine oil, unified titanium energy 7 series 5W-30 total synthetic engine oil.
If the engine is the heart of the car, the oil is the blood of the car. Oil is very important to the operation of the engine. It is distributed among cylinders, pistons, bearings and other key parts, and plays six major roles in lubrication, cooling, cleaning, sealing, anti-rust and shock absorption.
Winning the lottery is joyful, and the waiting is long. After waiting for five days, I received an express delivery from Aika. The Zhongtong express package used is intact.
Open the carton, the carton is very thick, and the oil is wrapped around a bubble bag to avoid being bumped in transit.
Lift the veil and reveal the true face of the mountain.
Weighing, different brands of oil density is different, the weight of unified titanium 7 4L oil is about 3.9 kg.
The front of the oil, liquid titanium particle repair technology, take the initiative to repair abrasions, release the beast energy corresponding to the beast pattern behind it. Titanium is a rare metal used in engine oil to reduce fuel consumption, help vehicles reduce noise and vibration, and improve vehicle durability and stability. At present, only the unified titanium energy series can apply liquid titanium particle repair technology to engine oil.
API is the abbreviation of American Petroleum Institute (American Petroleum Institute). The beginning series of “S” represents gasoline engine oil with specifications: SA,SB,SC,SD,SE,SF,SG,SH,SJ,SL,SM,SN. The highest grade is SN. A1/B1 stands for low viscosity engine oil. 5W-30 5W indicates that the oil has a reliable low temperature start at minus 30 degrees Celsius. 30 is the viscosity of the oil at 100C. The higher the number, the higher the viscosity of the oil.
The back of the oil contains production date and product information.
The production date is September 24, 2019, and the state requires that the shelf life of the oil is 5 years, so this barrel of oil is very fresh. Unified titanium 7 fully synthetic engine oil can be adapted to urban, high-speed and rural areas. , mountain roads and other road conditions.
This product meets the following specifications APISN/CF (American Petroleum Institute) ACEA1/B1 (European Automobile Manufacturers Association) ILSACGF-5 (International Lubricating Oil Standards and Certification Committee) tripartite organization certification can be said to be very strong. As the star products of Uni-President, the titanium series have 3 series, 5 series, 7 series, 7 series plus and 9 series. It is enough for our family cars to use the 7 series, because the 7 series plus has reached the SN + level, and the 9 series is the high-end high-end engine oil.
The side is the oil level scale, through the scale we can clearly see that the oil level has reached the barrel neck position.
The side handle is easy to maintain by filling with oil.
Portable
Can be turned sideways. Although there are two handles, the handle does not feel good without anti-skid treatment.
There is a QR code for querying the authenticity of the bottle cap at the top of the engine oil, which can be queried by following the unified official account.
The oil seal is very tight, and the true and false QR codes in the oil cover are very considerate.
Follow the official account through the QR code on the back of the oil barrel of the scanner, and inquire about the authenticity. It’s authentic and you can rest assured to use it.
The barrel body is made of HDPE environmentally friendly material.
Through the understanding of the product, this is undoubtedly a good oil, after understanding all this, I can’t wait to let Lang Yi have a taste. Take the oil and the air filter you bought and drive your car to the 4S store for maintenance.
Car Information 2013 is changed to Longyi, with a displacement of 1.6L.
Drive into the station.
Lift the vehicle
Unscrew the oil screw
Release the old engine oil
Replace the machine filter.
It’s almost done.
The machine filter is also fine here.
Install oil screw
Apply a circle of oil to the new machine filter for better sealing.
Install a new machine filter
Ready to start filling up with oil.
one
The engine oil is golden and bright.
The engine oil flows evenly.
After filling the oil, I picked up the oil barrel and asked about the taste of the oil. The smell was not pungent with a faint fragrance.
Lift the vehicle again when the vehicle starts.
Check the oil screw hole to see if there is any oil leakage
There is no oil leakage, so you can rest assured to install the engine guard plate.
The vehicle flameout to check the oil level, the master said it was all right in the middle, and now the oil has been changed and maintained.
Do not blow, seek truth from facts to give the majority of motorists a correct reference is my own evaluation requirements, the following talk about the experience of driving 60 kilometers after two days of maintenance.
Before maintenance, I downloaded a decibel test software on my phone and its accuracy is unknown, but there is no problem for reference. Before maintenance, the average decibel in the car at idle start one minute is 26, and that after maintenance is 24. The noise has been reduced.
After fuel saving and maintenance, the overall fuel consumption has not changed much, but the idling fuel consumption has dropped to 0.4. before using 5W-40 oil, it has been maintained at 0.5 to 0.6 this season.
After the maintenance, the biggest feeling to me is that the cold car starts more smoothly in the morning, and the cold car starts with idle speed and high speed drops to the normal speed, which obviously shortens the time of hot car. If there is any new usage in the future, this post will be updated continuously.
BradyGrote 
4 
September 12, 2024 
