22 Model 530 Executive M Second Safeguard Notes: Change oil, change spark plug, check carbon deposit
AdamCraigie 
9 Catalogue
- The first insurance note sticker
- Back to the point, the second guarantee begins.
- When the spark plug is finished, that’s the endoscope to check the carbon deposition.
- The oil change link is still 5.75 litres.
- Change air filter, air conditioning filter needs to be changed two at a time
- Maintain the turbine, that is, spray it with cleaning agent. I don’t know what the effect is.
- Cleaning the throttle, 95% of my car environment is on the highway, and the throttle basically does not need to be washed.
- Air conditioning sterilization treatment, also using cleaning agent machine spray
- Finally, there is the exciting payment process.
- Sum up the problem of burning engine oil
The first insurance note sticker
Https://club.autohome.com.cn/bbs/thread/3cd72e80b7c9513c/102412585-1.html
The first insurance did not find the oil burning situation. Everyone’s comments have been very worried about the oil burning situation of the second insurance company 20,000 kilometers later.
The point is: my first guarantee is 0W-20 engine oil.
Back to the point, the second guarantee begins.
Before maintenance, check the condition of the spark plug to see if there are any oil stains. At the same time, you are also reciting the Buddha’s blessing and don’t burn the oil.
From left to right, they are spark plugs of 1, 2, 3 and 4 cylinders, respectively.
Look at it again from a different angle.
Contrast between the old and the new
Obviously, there is oil on the spark plug, especially the 2-cylinder spark plug, but it doesn’t seem to be much, or less than expected.
And the maintenance master has discussed the problem of B48 burning engine oil, the exact definition is that the oil consumption is large, because of the design of the oil and gas separator, it leads to combustion into the cylinder. I think this statement is also correct. On the Internet, many great gods have also discussed the labyrinth design of the B48 oil and gas separator, which leads to excessive oil consumption.
And the maintenance master has discussed the problem of B48 burning engine oil, the exact definition is that the oil consumption is large, because of the design of the oil and gas separator, it leads to combustion into the cylinder. I think this statement is also correct. On the Internet, many great gods have also discussed the labyrinth design of the B48 oil and gas separator, which leads to excessive oil consumption.
When the spark plug is finished, that’s the endoscope to check the carbon deposition.
Carbon deposition in one cylinder is obvious.
The most surprising phenomenon is:
The first cylinder has obvious carbon accumulation, and it feels like a lot, so I kind of want to go outside to remove carbon from dry ice.
The first cylinder has obvious carbon accumulation, and it feels like a lot, so I kind of want to go outside to remove carbon from dry ice.
Here’s the point: there is no carbon accumulation in cylinder 3, shiny, and a little bit in cylinder 4.
My own car, I still have to know in my heart what the situation is.
The oil change link is still 5.75 litres.
Change 10,000 kilometers on time, and I feel I can run again.
According to the requirements of the manufacturer, still add 5.75 liter oil, if you ask for more than 5.25 to take away, will not be responsible for quality assurance.
Use the same 0W-20 oil as the first insurance, but the outer package has been changed, so take a close-up.
It feels like enough.
Change air filter, air conditioning filter needs to be changed two at a time
There is a layer of dust on the surface, but in fact, blowing can also be used again.
The original factory actually used Mahler OEM.
In fact, there is no difference between the old and the new. It is normal to be a little dirty and can be reused by blowing.
Maintain the turbine, that is, spray it with cleaning agent. I don’t know what the effect is.
Cleaning the throttle, 95% of my car environment is on the highway, and the throttle basically does not need to be washed.
It gets brighter after washing.
Air conditioning sterilization treatment, also using cleaning agent machine spray
Finally, there is the exciting payment process.
Valuation sheet photo taken as a souvenir
As a result of the purchase of 4S store “car care package” 6 years 120000 km extension, the final payment of 0 yuan.
During this period, all maintenance items are included in the package price. For specific maintenance items, please check the maintenance details in the first guarantee sticker.
Of course, if I didn’t buy a set meal, I certainly wouldn’t have maintained so much.
During this period, all maintenance items are included in the package price. For specific maintenance items, please check the maintenance details in the first guarantee sticker.
Of course, if I didn’t buy a set meal, I certainly wouldn’t have maintained so much.
Sum up the problem of burning engine oil
At present, the mileage of 28,000 miles is 95% running at a high speed, which is not comparable or referential to those who run in urban areas.
Just figure out the condition of your own car.
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