If the engine oil is not changed for a long time, then you can "kill" the engine. Therefore, it is worth discussing how to replace the engine oil, which replacement interval and why put a new oil filter.
Replacing the oil in the engine of various brands of cars is not very different and passes through the same scheme. First, choose the suitable oil by type and engine brand. Next, warming up the motor to the operating temperature. If you are warm, then wait a few minutes not to burn. Then we find a suitable container where we will drain the waste liquid. The old canister is suitable if you cut off the lateral lid.
Next, unscrew the cork on the engine crankcase. As a rule, this is the lowest point on the pallet or for greater confidence, check with the instruction manual. We unscrew the cork with a wrench, and in the late hands, because the oil is absorbed immediately and quickly (substitute a drain container in advance), otherwise the drain plug is lost. Oil merges quickly, usually no more than five minutes. But 100% it will not work to merge. It is not scary, because Typically, no more than 2-3% of the old liquid remains in the motor.
Old oil merges, color is estimated, the presence of extraneous impurities. This factors determine whether the engine washing or is required without flushing. After, a new one is poured, change the oil filter. This works completed.
When pouring the oil, constantly monitor the level with the help of oil probe - it should be between the MIN and MAX marks. Fill 80% of the total volume and after taking, adjusting with the help of the probe.
Replacement interval
Should follow the recommendations of the manufacturer? For modern motors, when improving the quality of oils, it is recommended to produce a replacement after 10-15 thousand kilometers. This value is determined by the manufacturer under normal operating conditions. The worse conditions, the earlier you need to change.
What is considered to be difficult? This includes: frosts, frequent temperature shift, wet climate, greater dusting air. Frequent motor overloads (for example, in mountainous terrain or during the transport of heavy loads) also do not help preserve performance. Usually, if driving conditions are defined as heavy, recommend mileage to replace to decrease by 25-30 percent.
Operation of the car in the city is equivalent to heavy - the flowing plug kills the oil is also actively as off-road, riding in the mountains or motor racing. The average replacement time: 5000 - 7000 km for mineral water and 10,000 - 12,000 km for synthetics.
Do I need to change the oil filter?
Yes, be sure. Working with a clogged engine filter is equivalent to working without it, because Oil is passed by the filter element. This is provided by its design. When running 10,000 km, it will be clogged, which will lead to the opening of the bypass valve and oil will go crude. Hence the intensive wear of the engine. Although the emergency pressure light will not burn. If you change the filter yourself, do not forget to pour oil into it about half of the volume (for the best "first" startup) and lubricate the gum on the filter housing.
1. Carefully choose the engine oil. Buy those that match the tolerances and approval of the auto concern. Remember, viscosity is not the most important parameter. The article will help the article - "Select the engine oil."2. Do not abuse "Express" with replacements. Vacuum replacement is bad in that the engine remains much more exhaust oil than with a traditional substitution by draining. Therefore, such a way alternate with the traditional, while reducing the service interval or to refuse it at all.
3. Change the oil more often! No air filter will delay all dust and dirt that are present in the air. Accordingly, no fuel filter will delay impurities that are sold at refueling along with the fuel in the form of a free bonus.
4. Do not use any additives And additives in engine oil! Additives may harm, the positive effect of such impurities is short-term (which additives are).
5. Keep track of the oil level by tames on the dipstick. It is not possible to bring to the lower label to lead to oil starvation of rubbing parts, which will lead to their rapid wear. Overflow also adversely affects the work of rubbing parts. What to do if oil poured more levels.
6. Do not buy oil from dubious sellers! Fake products 100% will not comply with the requirements of the manufacturer, so the motor will quickly fail. Buy only original on corporate gas stations or find the nearest store where we trade with reliable products. Also, metallic canisters are also protected from fake.
It is impossible to overestimate the value of high-quality engine oil for the car engine. Motor oil provides effective lubrication of the driving surfaces of the movable elements of the engine, performs constant cleaning of the combustion chamber from nagar and sediments, performs removal and redistribution of excess heat from the engine housing and adjacent elements. As you use, any engine oil loses part of its properties, which for modern cars can be truly dangerous. Today, even distant from technical details, the motorist understands that it is necessary to change the oil in the engine regularly. Where to replace the oil and what is the method of replacing the oil to choose? Let's try to figure out.
First of all, it is necessary to measure the oil level in the engine, and determine whether there is a need for a plot.
1. For a reliable assessment, it is necessary to park the car on a flat site. If the machine is under a slope, the measurement will be incorrect.
2. Wait until the engine of your car cools. If the car manufacturer recommends a measurement on a cold engine, then it is best to check the oil level in the morning before the trip. If a hot engine is needed, then the measurement is performed in a short time after the stop.
3. Using the oil probe, assess the engine level in the engine.
4. Evaluate the result. The normal oil level should be between MIN and MAX marks on the dipstick. If the oil level is lower than the minimum, then the oil should be addressed. The amount of oil exceeding the norm is also fraught with the consequences for the engine, therefore, if necessary, the oil will need to merge to the norm.
5. Finally, it is necessary to evaluate the oil on the subject of metal inclusions, elements of Nagar, the presence of the smell of Gary. All these are very serious signs requiring immediate contact with the service center.
Methods for replacing oil.
Currently, two ways to replace the engine oil are distinguished: classic and hardware (vacuum, express replacement).
With a classic method The car is drunk on the overpack or install on the lift, where to replace the engine oil becomes possible through direct access to the drain hole of the crankcase pallet. The engine must be heated to the operating temperature so that the oil becomes less viscous, the oil drains in this case will be more efficient. Carter protection (if available) is removed, the cover on the oil-tapping neck is unscrewed, and the cork with the crankcase pallet holes and the oil is drained into a predetermined container (you can use any capacity of a suitable size, for example, a five-liter plastic bottle with a cutting neck). The amount of fusion spent oil is compared with the reference indicators for a particular car engine. Usually such information is specified in the machine manufacturer documentation. This makes it possible to find out how much the exhaust oil is exhausted.
Of course, when replacing the oil in the engine, you should not forget about replace the oil filterOtherwise, wear and tongue products will fall into new oil, and the oil replacement procedure will be useless. Next, the engine is poured a new portion of engine oil. The volume of filling oil must comply with the recommendations of the engine manufacturer.
To date, the car owners are becoming increasingly popular hardware Express Oil Replacement. Such work is usually carried out in specialized centers, where to replace the oil becomes possible through a hole for oil probe using special pneumatic oil collection settings. As a rule, these settings remove the spent oil by cutting. They have different probe (flexible and metallic), adapters for different engine brands are equipped with transparent pre-boams to determine the quality and amount of oil replaced.
When replacing the engine in the engine with hardware mode, the engine must be heated to the operating state. A flexible tube is inserted into the oily probe hole, which is directed until it stops into the pallet of the crankcase to eliminate the remnants of the spent oil in the pallet. Then, due to the difference in pressure, oil is pumped into a special oil collector for subsequent disposal. After that, the oil filter changes and the new oil is poured.
What is the way to replace oil to choose?
Any of the ways of replacing the oil is its pros and cons.
It is the opinion that the classic method of replacing the oil allows you to drain more exhaust oil and, especially, the precipitate made of metal inclusions, nagar and dirt from poor quality fuel than with a hardware replacement method. This statement is in the sameness, in view of serious constructive differences in cars from different manufacturers. On a number of modern cars, the classic oil change can be completely excluded or extremely laborious.
Unconditional advantage of classical fashion Oil replacement can be considered the opportunity to estimate the condition of the chassis and the bottom of the car during the replacement of oil, due to the fact that the car is on the lift or on the overpass. Many motorists will thus carry out full maintenance during a visit to the mechanics. Another plus is to replace the engine oil in the classic way aloneSince the use of special equipment is not required. It is enough to have a garage with the observation pit, a minimum set of keys and a reserve of time. Despite the relative availability of the procedure, most of the car owners prefer to perform a classic oil replacement at maintenance stations.
Automatic oil change In the engine requires more serious technical equipment, therefore it can be performed only in terms of car service by qualified specialists. This method allows to save not only time (the procedure takes only 15-20 minutes), but also money. Many car owners give an unconditional preference to this method by comparing how much it costs to replace the oil with a classic and vacuum way, since the cost of work is often lower than when replacing the oil in a classic manner (especially if for classical replacement it is necessary to produce additional work on the installation-dismantling of items. , cheerful access).
Let's summarize the above. Changing the engine oil, you need to approach subjectively to each car and its technical characteristics. Regardless of the method of the oil change in your chosen method, the qualifications of a specialist producing work is essential. Therefore, taking the decision, where to replace the oil in the engine, Take into account a number of important parameters. A hundred, performing work, should be equipped with both qualified specialists and professional equipment. And if you plan to make the purchase of oil at a hundred, then, of course, you must be provided with all the necessary documents confirming the quality of the proposed oil.
Any car owner perfectly understands that the vehicle will work properly only if it is proper and timely care. That is why the owners of motorcycles, scooters, cars try to control the technical condition of their "iron friend".
Some car enthusiasts make it on their own, others seek professional help to auto mechanics. Among the questions, which are primarily interested, leads the algorithm for replacing engine oil. In addition to ownership of a sequence of actions, it is important to know and the rules for choosing a motor fluid, and also take into account the frequency of replacement.
If it is necessary to replace the engine oil, you will need certain knowledge. We offer to familiarize yourself with the actions algorithm in order to correctly replace oils in the engine, saving money at the car maintenance station.
Required tools and materials
In order for the fluid replacement procedure quickly, first collect all the materials and tools, and only after that begin the procedure for replacing the oil in the engine.
What is important to take into account
The age of the vehicle is one of the main factors that affect the frequency of oil replacement in the engine. This dependence can be explained by the following reasons:
Replacement frequency
Owners of vehicles under warranty do not think about what time it is to replace the engine oil. Their only task will be in a timely manner to come to the maintenance station, go through the next then specified in the service book. Car service mechanics will fulfill the fast oil replacement by their own, given all the recommendations of the manufacturer.
For different vehicles, it is assumed to be a frequency of engine oil replacement. It is important to take into account certain factors:
Replacement algorithm
Replacement process:
Arguing over the question of the need to replace the oil in the engine, do not forget that the duration of the motor operation directly depends on its quality, as well as your safety. If you do not change the liquid and oil filter in a timely manner, the engine may fail, you will have to repair a car for a hundred.
Practice indicates that on average, changing the engine fluid and Oil filters need 7-8 thousand kilometersSince they clog and interfere with the engine work. The bypass valve occurs, the liquid in crude form enters the engine, its wear increases. When replacing the oil filter, it is important to carry out lubricant with sealant of gum on the filter to eliminate the leakage of the fluid.
Regular replacement of oil - the procedure is necessary, it is recommended to conduct it at least 2 times a year. Many motorists make a replacement in the fall, because in the cold the car is susceptible to large loads. If your car often "dust" without a case, you drive in "off-road", in severe frosts or with high humidity, often use the trailer or transport loads, then the load on the motor increases, and therefore the oil is thickened and oxidized faster, change it Need more periodicity.
When do I need to replace the oil in the engine?
Replacement time varies depending on oil type:
- mineral oils change every 6000-7000 km. mileage,
- semi-synthetic - 9-12 thousand km,
- synthetic mixtures withstand up to 15 thousand km.
Not the last role plays and engine's type:
- on the diesel, the oil changes more often (every 7-9 thousand km),
- on gasoline aggregates - less often (approximately every 12-15 thousand km).
Concerning Boxes of gear , The replacement interval is: automatic - 50-70 thousand km, mechanics - 60-90 thousand km
How to change the engine oil?
- Warm the engine, we are waiting for 5-7 minutes so that the oil in it is cooled, and drain the residues into the container. To do this, on the engine crankcase, we unscrew the plug and immediately substitute the oil container. On the floor under the tank put a rag or newspaper;
- The drain process itself will take no more than 5 minutes, 2-3% of the oil will remain on the engine walls - it is not scary, but if you plan to change the manufacturer, you will have to wash the engine;
- Look, whether there are no extraneous impurities in oil - if there is a rust, precipitate and so on - you need to wash the engine, then you can pour new oil. Pay attention to the color: Light oil is suitable for use, brown liquid, similar to the color of the Coca-Cola requires urgent replacement;
- Feeding the oil into the engine, control the level using the dipstick: first fill 80% of the volume, and then tap, in turning with the tops on the dipstick. Remember that it is not allowed to be wondering the rapid wear of working details, and when overflow it will begin to foam (due to the work of the crankshaft), and will also disrupt the work of the driving parts;
- The oil filter is defined, because if it is clogged, the oil is passed by him. According to statistics, after 10 thousand km run, the filter is scored, the crude oil goes directly, and the engine will wear faster. It is advisable to immediately add oil into the filter and lubricate (and it is better to replace) a sealing gum;
- Take only high-quality oil from proven manufacturers, it must correspond to the type of engine and the fuel system of the car;
- Vacuum oil change - the thing is fast and affordable, but such "express drain" should not be constant, since the engine remains more old oil than with a manual drain system;
- Do not be lazy to make the replacement of oil, even the highest quality filters will not be able to delay all impurities and particles of dirt and dust, in the end the engine will suffer - and it will be changed to change it!;
- Do not experiment with additives and additives - most often their action is short, but they can enter the chemical reaction with the main oil, then you will have to go through the entire fuel system;
- Check when replacing and running part - on a hundred still car raise on the lift, but you will be confident in the full safety of your vehicle.
Over time, any motor will consume more oil, and the replacement will have to be produced more often. After 80-100 km, check the oil level and tighten the need. Many modern models are equipped with sensors that prompted that the composition is time to change - these systems calculate the time from the nature of driving and running.
Today we will replace the oil in the car engine yourself. Let's not go go for which it is necessary. You need it all here. Every ten thousand kilometers it is necessary to change the oil in the engine. Question in the other: Do I need to change it in the service if this procedure can be done easily in garage or street conditions? For myself, I answered this question. Definitely: I change the oil in the engine itself.
The reasons for which I myself am changing the oil
- The first reason: This is a significant saving time, in the service you need to go there and back, there may be a queue, the car must be passed, get, sometimes it is inconvenient to go on a dirty car, so you need to first call for the sink, and this is even additional costs and lost time. Despite the fact that the work of the work itself will be likely to quickly, than I, according to my estimates, the replacement in oil will take from one and a half to two hours. I went to all forty minutes.
- The second reason: The cost of replacing the oil is saving money. The cost of replacing the oil in the service is currently 800 - 1000 rubles. It is not necessary to pay for yourself, the total benefit of 800 rubles, at a minimum.
Step by step algorithm
And so start replacing the oil in the engine. From the time of the previous oil replacement, our car drove ten thousand kilometers. By this time it is necessary to buy consumables: Motor oil - a conventional plastic canister with a capacity of four liters and the oil filter itself.Stage first - preparatory
I drive a car from the garage, heating the engine, for this we give a car at idle for about ten minutes. It is necessary so that the oil is heated and easily leaked out of the engine. Cold oil will be more viscous, flowing will slowly, many old oil will remain on the walls of the engine crankcase. While the machine is heated, we build a flight from two pieces of a wooden bar of 150x150x400 and two 50x150x1200 boards, as shown in the photo.
We are driving slowly and gently on the boards on the top of our overpass.
Stage Second - Drain of Old Exhaust Oil
While we built an overpass, drove on it, the engine warmed up. Wild Engine. To start work, you need to take a bucket for spent oil, a set of keys, a new oil filter, special. I bought such a nozzle for myself.
If not, it does not matter. I used to twist and twisted the oil filters without it with the help of over-in passage.
We climb under the car, twist the four bolts that are fixing the protection of the crankcase. Then carefully unscrew the oil bolt.
As soon as we unscrew this bolt, the oil is poured out of the engine, hold the bucket to work near the engine and substitute it under the jet of oil.
After that, unscrew the old filter, for this we collect a special key.
When unscrewed the filter, there will also be a little oil from there - be careful.
Stage Third - Bay of New Oil
Now that we all disassembled, the oil was merged, it is necessary to restore the operability of the car. To do this, take a new oil filter, remove protective films, seals, etc. The gasket on the place of fastening the filter is lubricated by the spent oil.
I doubt the feasibility of lubrication procedures with old butter, but all the car mechanics did, when I have changed the oil in the service yet. I do it as well, just in case you need it so. Next, tighten the oil bolt to the place.
Hound the new oil filter to your laid place.
Now I install Carter's protection in place. After that, we finally get out of the car. We remove from under the engine all that could stay there: a bucket with workout, keys, old filter, rug, etc.
Finally, you can work in full growth: we open the hood of the car, we find the oil cover, unscrew it.
From the old oil canister, cut out a special funnel, which will help us carefully, without shedding oil by the oil-free hole, pour oil inside the engine.
Now we take a new oil, unscrew the lid, tearing the seals, and pour the required amount of oil into the engine. If your engine is less than 1.8 - 2.0 liters, then most likely you do not need to pour the entire canister. Pouring oil, it is necessary to check the oil level in the engine with a special probe. Oil must be pouring just below the maximum level.
Do not pour no longer, it's not good to the engine.
Conclusion
Well, actually all. We twist the oil lid, close the hood, come and the overpass, disassemble all temporary structures: the car is ready for operation. Do I need flushing oil? If you do not change the brand of poured oil, then it is not necessary. If you change, it is better to wash the oil with flushing oil. To do this, after draining the oil, without removing the old filter, you need to pour wash oil, give the engine to work on this oil at idle for about ten minutes, merge it. Next, everything as I described above.Even for the maternity owners there is a bonus in the form of spent oil. I never throw it out and do not pull out. Everything is useful in the farm. I use exhaust oil if somewhere you need to lubricate - loops, keys, bicycle chain, etc. Even with the help of working out a good bonfire, when in the spring ZhGU trash on the plot.
