Kneel down for the most suitable engine oil for Tengyi C30

Licensed goods. Blue Heineken HX7

Semi-synthetic. But there will be more or so.

Great Wall's engine filter is changed every time.

Enough oil! Parallel imports.

Only. Kim Mobil.

ep5-30

Fully synthetic. The unit price of one bottle is 58 yuan.

Three and a half bottles are enough.

Cooperate. Red Line Fully Synthetic Gear Oil.

More comfortable. Gear oil 2L is enough.

The unit price is 78 yuan, and the engine oil and gear oil are changed.

Especially in winter.

Short warm-up time.

The glide distance is long.

It really felt so much better.

Fuel consumption will also be lower.

Gear oil. 40,000 kilometers for a change is fine.

Actually, carefully calculated.

It's not much more expensive than after-sales fees.

But. After the replacement of Kim Mobil.

But the engine sound will be crisper.

If you have high requirements for sound.

You can choose. ep

5-40 oil.

It is also fully synthetic.

**Almost.

My car first insurance 3000 do.

3300 changed the engine oil and gear oil.

Erbao 9100 does.

The 9500 changed the oil grid by itself.

No way. High requirements for the car.

But I don't want to get out of insurance.

That's why it's like this.

In the short term, there is no problem with the quasi-insurance plus.

Now look at the quality of the engine oil, not to see whether it can pull the cylinder and hold the tile after adding.

It is to look at the comprehensive situation of a long-term use of an oil vehicle.

Noises. Engine clearance.

Carbon deposits in oil sludge.

After the first warranty of my car, I feel that the engine sound of the car is different from before, the sound is not pure, I have looked for 4s, but they said that it is no problem and normal, I also solve? Is it a problem with engine oil or something else?

Brother, it is recommended that you switch to Shell (Ash) after the completion of the four guarantees sent by the Great Wall. I didn't change the machine with two guarantees, the Great Wall 4S maintenance station asked me to change the oil, I decisively didn't change it, just waited for the four guarantees to finish, last year's good engine oil. However, you don't want to send the engine oil of the Great Wall in vain, so I plan to change the engine oil directly when I do the four guarantees, anyway, the Great Wall only sends the engine oil in 1 and 3, and I will endure one and 2 guarantees.

Hey! Personal opinion.

Fuel consumption per 100 km: liters per 100 km.

The Great Wall Tengyi C30 is equipped with a VVT all-aluminum engine matched with a CVT continuously variable gearbox, with a maximum power of 77 kW and a maximum torque of 138Nm. The Great Wall Tengyi C30 model measures meters in length, width and height, with a wheelbase of 2610 mm, a luggage compartment volume of 510 liters and a fuel tank volume of 40 liters.

Factors influencing fuel consumption:

1. The relationship between engine and fuel consumption: the two most fundamental factors affecting fuel consumption in the working process of the engine are the air-fuel ratio and the engine load, both of which have a theoretical optimal value, in the actual working process, the closer the actual value of the air-fuel ratio and the engine load is to the theoretical value, the more fuel-efficient the car is.

2. The relationship between tires and fuel consumption

Different types of tread tires have different fuel consumption rates, and polyline tread tires are more fuel-efficient than general treads. Fuel-saving tires can save fuel, fuel-saving tires compared with the same specification of products, under the same load under the condition of rolling resistance value reduced by an average of 21% to 24%, because every 3%-5% reduction in rolling resistance can save 1% of fuel consumption, if a car uses four fuel-saving tires, the average amount of car fuel can be reduced by about 5%.

Great Wall Tengyi C30 fuel-saving method:

1. Use the lowest viscosity lubricating oil, the lowest viscosity lubricating oil that can be used in the car manual is stated in the car manual, the lower the viscosity of the lubricating oil, the more "labor-saving" the engine is, and the more fuel-efficient.

2. Keep the distance between the vehicles, if the road is congested and the car in front brakes frequently, you should keep enough distance from the car in front of you, so that you can slow down calmly and reduce the number of braking times to achieve the purpose of fuel saving.

The fuel consumption of the CVT version of the Tengyi C30 is 100 kilometers.

I have 10 manuals, 8 in urban areas, more than 6 in high-speed, 12 CVT in friends, 9 in urban areas, and more than 6 in high-speed.

Mine is 12 models, now 20,000 kilometers, the car is good, although the speed is generally fuel-efficient, I add 100, dollar oil, run 170 kilometers in summer, run 140 kilometers in winter, because of the winter warm-up, urban suburbs are comprehensive running, I have 8 years of driving experience, this new car run-in period Lala high-speed, fuel consumption is down, I 1500 kilometers when 100 yuan on 80 kilometers, and then pull the high-speed is more and more fuel-efficient, (add 100 run dry and then add no fuel in the tank).

Mine is the manual version of the 2010 model and has been driving for two years, and after the run-in period, my urban fuel consumption has been maintained at 7 liters, and the high speed is about the same. After a long period of experimentation, I came to a conclusion (my car is like this) 97 oil and 93 oil run the same distance (100 yuan 97 run 170-180 km, 100 yuan 93 run 180-190-200 km, oil price fluctuations), I basically mixed plus (half each), mixed plus I also think that the speed is significantly faster than simple 93 oil, this is still to be verified by yourself. Hope it helps.

Tengyi C30 fuel tank is made of plastic, the plastic fuel tank has good sealing, not easy to deform, and is not very heavy, the biggest advantage is that the fuel tank of different shapes can be designed according to the model, so now the car uses plastic fuel tank.

Tengyi C30 fuel tank is made of plastic, the plastic fuel tank has good sealing, not easy to deform, and is not very heavy, the biggest advantage is that the fuel tank of different shapes can be designed according to the model, so now the car uses plastic fuel tank.

The Great Wall Tengyi C30 fuel tank is capable of holding 40 liters.

Under normal circumstances, the fuel tank with a volume of 40 liters marked on the manual is emptied, but when refueling with a refueling gun, it can really be filled up to more than 45 liters. Generally, the fuel tank volume marked on the car manual is the safe capacity of the fuel tank, because the car has been working at high temperature for a long time, once the fuel in the tank is too much, it is easy to overflow and cause some accidents.

Generally, manufacturers will indicate a fuel tank volume in the manual, which is the safety volume of the fuel tank, mainly so that the fuel has a certain space from the safety boundary to the fuel tank mouth, so as to avoid the expansion of the oil in the fuel tank when the temperature becomes high, and the overflow of the fuel tank, the general safety capacity is 95% of the actual capacity.

Extended information: The fuel tank of the Great Wall Tengyi automobile is introduced as follows: if the oil is added to the fuel tank port during the refueling process, the actual refueling volume will be larger than the fuel tank volume calibrated in the manual. Sedimentation, rust, deformation and other reasons in the fuel tank will affect the capacity of the fuel tank.

According to the relevant person in charge of the measurement department, the actual capacity of the fuel tank is greater than the nominal capacity, according to the fuel safety characteristics, the state stipulates that the nominal capacity of the automobile fuel tank is 95% of the rated capacity, so when filling up the fuel or more than the nominal capacity, it is not because of the problem with the measurement of the refueling machine.

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