How much oil is in the engine UAZ loaf carburetor. Lubricants and working fluids for UAZ vehicles. Refueling data for wagon-mounted vehicles

Most of the engines installed in cars and trucks are designed for long-term operation. At the same time, the designers provided for the possibility, usually not even one, but several. For this, there are special repair sizes of parts. But now I would like to talk about the features of a particular motor, its maintenance and operation. We are talking about the 417th UAZ engine, which is rightfully considered the most popular and versatile.

Some general information

It is worth noting that the engines for UAZ vehicles were manufactured at Ulyanovsk and If we talk about the 417th, then this is a power unit manufactured by UMP. This is an in-line 4-ka carburetor type. This gasoline ICE first appeared in 1989 and is produced in our time. The block head is made of aluminium. This made the power unit lighter, but at the same time more vulnerable to overheating. Many motorists who had a chance to drive a UAZ praise the 417th engine. They talk about it as a powerful and hardy, as well as durable internal combustion engine.

In addition, its design is quite simple, so the 417th is very maintainable, which is extremely important. In any case, the reviews about the 417th UAZ engine are positive, and this already says a lot. Well, now let's move on.

Technical characteristics of the engine 417 UAZ

At one time, the appearance of the 417th could be called a kind of breakthrough. It replaced the obsolete UMP 414. The latter was already considered not the best in the 70s, let alone the late 80s, when more advanced power units appeared. compared to the 414 had larger valves, as well as a completely new air filter.

It hardly needs to be said that the rest of the technical characteristics were on a completely different level. Currently, 4 modifications of the motor are being produced, each of which is used for specific purposes:

417.10 - installed on the UAZ "Patriot" and "Hunter". The power of the power unit is 92 horsepower, it uses 76th gasoline;
4175.10 - installed on the Gazelle. This modification has 98 hp. and uses 92nd gasoline;
4178.10 and 4178.10-10 - are installed on many UAZ vehicles and are, in fact, similar power units.

The working volume of the engine is 2.4 liters, while the power is 92 liters. from. at 4,000 rpm The motor resource of such a motor is approximately 150,000 kilometers, but in practice it can be either more or significantly less. So we examined the technical characteristics of the UAZ 417 engine, now we move on.

About the weak points of the motor

Despite the high reliability, this ICE had many weaknesses. As noted above, it was made of aluminum. Its weight was only 166 kilograms, which is not so much for such a power unit. But at the same time there was a problem with overheating. Exceeding the permissible temperature led to cracks in the block, violations of the geometry of the head and other problems. Very often appear on the move and under load. But the most serious problem is the appearance of a knock.

All these violations are associated with the wear of individual parts, such as cams, bearings, springs, etc. In some cases, there is a lack of maintenance: non-compliance with the scheduled dates for changing oil, coolant, etc. All this leads to a deterioration in the condition of the engine. Eventually, he may get stuck. But even if this does not happen, its resource will be significantly reduced. Such a characteristic of the UAZ 417 engine as compression will fall, it will start to eat oil, and a major overhaul will be required.

On the restoration of UMP 417

It is one thing to repair an imported engine, where almost all spare parts have to be ordered from behind a hillock, which is quite expensive and expensive. As for the 417th, it is much easier to repair it. This is a domestic motor of a simple design, which is known to almost all specialists. Although many do not bother, but simply take and put a new power unit on the UAZ, in some cases it makes sense to do the old one.

If you do the work yourself, then it will take you about 20,000 rubles for spare parts. In the case of repairs at the service station, we add about the same amount for work. But even with this approach, it is not so expensive, compared to some foreign cars, where ICE repairs cost hundreds of thousands.

Expert reviews of the UAZ 417 (UMZ) engine

The first and most basic thing that many drivers and experts highlight is excellent traction. But a lot depends on the carburetor. In the latest modifications, injection injection systems are already being installed, but now we are not talking about them. Many experts recommend installing Solex. With it, and traction increases, and consumption is significantly reduced. But this is when compared with K121, which, although old, is used quite often. Many people stop at K151, since, according to the majority, it is he who is best suited for the UAZ 417 engine. Which carburetor to put? It's up to you to decide.

Common Problems and Solutions

Each engine has weaknesses that are unique to it. So it happened with the 417th. This motor breaks down, though not often, but it gives a lot of problems to its owner. It usually starts with an oil leak. Leaks appear for various reasons, from worn out oil seals and gaskets to leakage in the system. Usually these problems are easily fixed. Oil seals and gaskets are changed, the old sealant is removed if necessary and a new one is poured.

In general, almost all problems with the 417th are associated with lubrication. Either the level is too high, or it is too low, or the oil leaves due to a leak or burns out in the chamber. All these problems are solvable, but it is necessary to do it as soon as possible. The faster the UAZ 417 engine is repaired, the photo of which you can see in this article, the longer the motor will live.

Increased engine wear

Wear is one of the most pressing problems, which has practically nothing to do with the design features of the power unit. A key factor influencing increased wear is poor quality or insufficient lubricant. Of course, if you don’t change the oil once after 10 thousand kilometers, but do it after 15, then nothing terrible will happen. But if you do this regularly and at the same time do not monitor the level, filling in the cheapest lubricant, then the consequences will be the saddest.

It often happens that a minor flaw in the operation of the power unit develops into a major overhaul. That is why, the sooner the driver begins to solve the problem, the lower the repair costs will be.

Maintenance of engine systems

You need to understand that the car engine needs periodic maintenance. This is the replacement of oil and filter elements, the installation of new spark plugs, the replacement of rollers and a belt or timing chain. All this must be done to ensure that your motor runs smoothly for a long time. If the first prerequisites for repair have appeared, then it is necessary to take action as soon as possible. There are three stages in the restoration of the 417th:

repair in the field - a temporary measure that is taken in order to get to the destination;
selective repair (partial) - includes disassembly of the motor and troubleshooting of parts;
overhaul - complete restoration of the engine, regardless of its condition. This is a rather time-consuming process that requires a lot of knowledge and patience.

Many drivers install a UAZ engine - an injector on the 417. The electronic injection system deprives the car of the disadvantages of the carburetor. If there is no desire to engage in alterations, then you can put systems from 4213 and 4216, which stand up completely without alterations. The only thing to do is to calibrate the firmware.

Replacing the 417th with another motor

Many motorists have thought about this. In fact, such a procedure is usually needed if the 417th has completely exhausted its resource and it no longer makes sense to capitalize it. In this case, you can put another engine, more reliable and cheaper. These should include ZMZ-402. He, according to many experienced motorists, is more reliable than UMP, and cheap to maintain. In addition, finding a live 402 is much easier at a relatively low price than a 417, and this is already a big plus.

Of course, many will carry out the replacement only if it is financially profitable. That is why it is recommended to install the ZMZ-402 motor. It fits with virtually no modifications. All fasteners will fall into place, so the costs will be minimal. Some motorists install imported engines from Toyota and other cars on their UAZ. Usually diesel engines are installed. This, of course, is all good, the sensations change completely, but such pleasure is not cheap, because many changes are made to the design.

Summing up

So we examined the main technical characteristics and features of the 417 engine on the UAZ. How many horses does such a power unit produce? If the classic version, then 92 liters. from. This is usually more than enough. But the power, due to certain alterations, can be slightly increased. It is worth it to do it or not, everyone decides for himself.

In general, the 417th can be called a very successful creation of the Ulyanovsk plant. After all, it was not just that modifications of this motor were developed, which later found wide application not only on UAZ cars, but also on the Gazelle. This engine has its drawbacks. Some of them can be eliminated in the field, others require professional intervention. But on the way, this motor fails extremely rarely, so it can be called reliable. Another thing is that a resource of 150,000 kilometers is not so much. I would like to see the figure a little higher, at least 250 thousand. But with careful maintenance and gentle operation, the 417 can run more than it is written by the manufacturer.

The technical regulations for the UAZ hunter model require the replacement of engine oil in gasoline and diesel engines every 15,000 km or once a year, whichever comes first. Moreover, an obligatory procedure is an oil change at 2500 km, after the so-called "running in". Under severe operating conditions, such as: short distance driving, very frequent engine starts and very poor road conditions (dust, mud, sand), oil changes are required at shorter intervals.

In a UAZ hunter diesel engine, it is better to change the oil every 10 thousand km, and even better - every 8. The thing is that diesel fuel in Russia, to put it mildly, is not very good, because of this, engine oil quickly becomes unusable. And from more frequent oil changes, your engine will only say “thank you” and be cleaner. In addition, when changing the oil, it is necessary to immediately change the oil filter, and also the air and fuel filters (if possible), since they do not cost that much money, while significantly affecting the formation of the correct fuel-air mixture.

Viscosity

For gasoline engines, multigrade motor oils with a viscosity grade are recommended: 0W-40, 5W-40, 5W-30, 10W-30, 10W-40, 15W-40, 20W-40. For a diesel unit with a volume of 2.2 liters, oil with a viscosity of 10W-40 is suitable. For those who are not very versed in the designations, the first number indicates the "cold" viscosity, and the second, respectively, the "hot" viscosity (the larger this number, the thicker the oil at engine operating temperature). This is the so-called SAE viscosity. For example, 0W - means that the oil is able to maintain acceptable fluidity down to -35 degrees Celsius.

Please note that 0W-40 and 20W-40 oils, although they have the same “hot” viscosity designation (the second digit after W), however, in the first case, the oil can operate at temperatures from -35 to 0 degrees, and in the second - from 0 to +35. The fact is that winter oil is always more liquid in consistency than all-weather or summer oil, therefore, at high temperatures, the oil film at the point where the piston touches the cylinder is too thin, as a result, severe scuffing is possible both on the piston skirts and in the cylinders themselves .

The picture (click to enlarge) shows a canister of Lukoil "Super" oil with a viscosity of 10W-40. This oil is suitable for both gasoline and diesel engines - as evidenced by the inscription on the "SG / CD" canister.

Ash content

This parameter determines the amount of metal-containing additives, in other words, the amount of ash that remains after complete burning (evaporation) of the oil. Oils are full-ash - with a full package of additives, this is indicated on the canister as Full Saps, or according to the ACEA classification: A1, B1; A3,B3; A3, B4; A5, B5.

Medium ash oils (reduced additive package) are indicated on the canister as MID SAPS, or according to ACEA: C2 / C3. In low-ash oils, the additive package is even smaller; they are designated as Low SAPS or ACEA C1 / C4.

Why reduce ash content? High sulphated ash content is not allowed in most modern vehicles due to European emission standards. Such oils clog particulate filters, catalysts less, and are also less deposited on pistons and rings.

UAZ Hunter uses engines that are simple in design, so you can safely use medium-ash and even full-ash oils if you don’t want to overpay.

Replacement procedure

Before starting the oil change procedure, you need to decide what type of oil you will fill in your engine. If "mineral water" was previously filled in the engine, in no case should synthetic engine oil be filled in without first flushing the engine. The reverse is also true, when switching from synthetic to mineral oil, it is also necessary to flush the engine, since these oils are not compatible with each other.

An unpredictable reaction can occur, which can cause flakes in the engine lubrication system, which consists of many small diameter channels, which will clog the oil channels and the engine will seize. But semi-synthetic oil is equally compatible with both mineral water and synthetics, respectively, in this case, you can do without flushing the engine.

Many car enthusiasts do not trust flushes, especially the so-called “five-minute flushes” (when a special fluid is poured into the old oil for 5 minutes of engine operation, then it all drains), since it is impossible to completely drain the flushing fluid, any part of it will remain one way or another in the engine and will impair the lubricity of the new oil.

Therefore, flushing should be treated with extreme caution, use them only when it is really necessary - when changing types of oils, or if a car was bought from your hands and you do not know what kind of oil is filled in there. To replace, you will need: new engine oil and a filter, a clean rag, a container for drained oil with a volume of 5 liters or more, a 17 key, a screwdriver (or a special key for unscrewing the oil filter).

So, what needs to be done in order to change the oil in the UAZ hunter engine:

Put the car on a viewing hole, lift or overpass. If the engine is cold, warm it up to operating temperature.
Unscrew the oil filler cap and remove the protection (or mudguard) of the engine.
Clean the oil drain bolt (under the crankcase) with a wire brush or cloth.
Using a 17 key, unscrew the oil drain bolt, after substituting a container under this place. To make the oil drain faster, you can twist the starter a little (but do not start).
Unscrew the oil filter, but do not turn it upside down when you take it out of the car, it contains some oil. If the filter is "stuck" and does not unscrew, use a screwdriver. It is necessary to pierce the filter as close as possible to its bottom, thereby making a lever.
Install a new filter after adding some oil to it, be sure to lubricate the filter o-ring with oil and tighten by hand as tightly as you can.
Screw back the drain bolt in the crankcase, only after that you can fill in new oil.
Fill in new oil.

How much to fill depends on the size of the engine. In a 2.7 UAZ gasoline engine, 7 liters of engine oil are poured. In an engine with a volume of 2.9 - 5.8 liters of oil. In a diesel 2.2 unit - there should be 5.5 liters of oil when replacing.

Do not throw away the used little and do not mix it with household waste, as this causes irreparable damage to the environment, such as groundwater pollution and not only ...

If you continually add oil to the engine, most likely the piston rings or valve stem seals are no longer the same as from the factory (worn), as a result of which oil enters the combustion chamber and its level gradually drops. But, any engine in one way or another “eats” oil during operation within acceptable limits.

For the ZMZ-409 motor, oil consumption up to 100 g / 1000 km of track is considered the norm. This indicator may vary slightly, depending on the type of oil being poured. ZMZ-409 holds only 7 liters of oil, however, when replacing it, it is better to pour 6 liters, since it will not work to drain everything right away.

Owners of the domestic UAZ Patriot SUV are well acquainted with home repairs. This car can only conditionally be attributed to modern cars, but on the other hand, this can be considered its indisputable advantage, due to its simple design. Thanks to this, owners can carry out a wide variety of repair procedures with the Patriot, up to the most complex ones. In addition, a developed service base and low cost of parts set up for this. Against the backdrop of all this, procedures such as changing the engine oil seem like an easy task. This is true, moreover, even an inexperienced owner of UAZ Patriot will cope with the replacement of engine oil. However, choosing the right oil is a rather responsible task that requires certain knowledge, including parameters and numbers. You also need to know the best brands, and how much oil to fill in the engine. We will consider all this in more detail in the article.

The frequency of replacement of consumables for UAZ Patriot, taking into account difficult climatic factors, averages 10 thousand kilometers. But it must be said right away that this inaccurate indicator can be adjusted. The fact is that there are still important factors affecting the replacement schedule. In addition to off-road and sudden changes in temperature, the rapid wear of the useful properties of the oil is affected by driving style, sudden changes in lane, and even traffic violations. The car in question is not designed for driving at high speeds, and is intended solely for other purposes. UAZ Patriot is a car that is unreliable and clumsy in itself, requiring timely maintenance. The same goes for regular oil changes. Practice shows that this procedure may be required even earlier than after 10 thousand kilometers. Such cases are not excluded, and in order to avoid premature wear of internal combustion engine components, it is necessary to check the condition of the oil in advance.

Oil volume

According to the regulations, 7 liters are required for a 409 engine, in practice this figure is usually reduced to 6.0 - 6.5 liters.

How to check the condition of the oil

To determine if the oil has become unusable, you should pay attention to its color and smell. So, if the liquid is colored dark brown and stinks of burning, then this indicates mechanical wear of the parts, which occurs due to the loss of its useful properties by the oil. The situation can be aggravated even more, for example, when the oil contains sediment in the form of mud deposits and metal chips. Such and similar symptoms usually occur with high mileage, including untimely replacement. So, it is advisable to check the condition of the oil in advance, and not wait for the replacement schedule. But this raises another question - when exactly it is necessary to check the oil.

Car as the cause of bad oil

We have already decided on the signs of an urgent oil change. Next, consider how the behavior of the car can affect the expiration date of the consumable. In other words, let's single out a few other signs, upon detection of which we can indirectly assume that the oil really needs to be replaced.

Insufficient engine power
Increased fuel consumption
Increased oil consumption
Fuzzy gear shifting
Noise and vibration

If any of these signs appear, it will not be superfluous to check the condition of the oil.

How to choose the right oil for UAZ Patriot

The main engine for this SUV is the ZMZ-409 gasoline, which is more common than the imported 2.2-liter diesel. But whatever the country of origin in which these engines are developed, only the highest quality oil should be selected for them.

Consider which oil is best for a popular SUV, based on tolerance parameters, viscosity standards, as well as types of oils, top brands and year of manufacture of UAZ Patriot.

Year of release - 2013

SAE Parameters:

All-weather - 10W-50, 15W-40, 5W-40
Winter - 0W-40, 5W-50
Summer - 20W-40, 25W-50

API standard:

Gasoline engines - SN
CJ diesel engines
Type - synthetic
The best firms are Mobile, Castrol, Shell, ZIK, Lukoil, Valvoline, Gt-Oil, Xado

Year of release - 2014

SAE Parameters:

Winter - 0W-40, 0W-50
Summer - 20W-40, 25W-50

API standard:

Petrol engines - SN
Diesel engines - CJ
Type - synthetic
The best brands are Castrol, Mobile, Shell, Xado

Year of issue - 2015

SAE Parameters:

All season - 10W-50, 15W-40, 15W-50
Winter - 0W-40, 0W-50
Summer - 20W-50, 25W-50

API standard:

Petrol engines - SN
Diesel engines - CJ-4
Type - synthetic
The best firms are Shell, Mobile, Castrol, Xado

Year of release - 2016

SAE Parameters:

All-weather - 5W-50, 10W-50
Winter - 0W-50
Summer - 15W-50, 20W-50

API standard:

Petrol engines - SN
Diesel engines - CJ-4
Type - synthetic
The best firms are Shell, Castrol, Mobile

Year of issue - 2017

SAE Parameters:

All-weather - 5W-50, 10W-60
Winter - 0W-50, 0W-60
Summer - 15W-50, 15W-60

API standard:

Petrol engines - SN
Diesel engines - CJ-4
Type - synthetic
The best firms are Shell, Castrol, Mobile.

Output

Based on the information received, it can be concluded that for UAZ Patriot, starting in 2013, the best option would be synthetic oil of imported brands. Viscosity parameters (SAE) and quality grade (API) must also be taken into account. For example, for a 2013 model year car, a synthetic-based multigrade oil is suitable, with recommended parameters of 10W-50 SN. For the more modern 2017 model, 0W-50 SN synthetic oil is the preferred option, which is very effective in the cold season.

Today you can hear many different names for one of the oldest creations of the Ulyanovsk Automobile Plant: "Loaf", "Pill", "Baton". Their story began in 1965, when the first UAZ of the series rolled off the assembly line, and continues to this day. During this time, the model received updates several times, but even after decades of mass production, design changes did not appear in it. Passenger-and-freight Loaves were presented only with front-wheel drive and included a range of cars: wagon models, vans, trucks, minibuses and medical cars.

For more than 50 years of production history, the model was equipped with different engines - UMP and ZMZ with working volumes of 2.45, 2.7 and 2.9 liters. Since the 60s, 4-cylinder units of 2.45 liters for 74-76 hp have been working under the hood. with 4-speed manual. A little later, the engine was replaced by a 2.9-liter engine with 84 and 86 hp. And the injection version with 99 hp is completely responsible for the operation of the car 22069. With each new engine, the Loaf became more economical and more dynamic, which only fueled the interest of fans of the domestic auto industry in it. You can find out what oil and how much to pour into the listed engines further in the article.

Of course, when compared with modern imported cars of the same class, the Russian Loaf looks very modest and unusual. However, do not forget that initially the purpose of the release of the car was to conquer off-road and meet the transport needs of the army. Accordingly, in the struggle between endurance, overload and external beauty, the winner was obvious. But the Loaf is well adapted to tuning and consumes not so much fuel: 8.4-11.5 liters per 100 km on the highway, depending on the load, and up to 14.5 liters in the urban cycle.

Generation 1 (1965 - present)

Engine UMZ 417 / 4175 / 4178 2.45 l. 72 and 90 hp

Oil types (by viscosity): 5W-30, 5W-40, 10W-30, 10W-40, 15W-30, 15W-40, 20W-30, 20W-40
How many liters of oil in the engine (total volume): 5.8 liters.
When to change oil: 10000

Engine ZMZ 409.10 / 4091.10 / 4092.10 / 4094.10 2.7 liters. 112 HP

What engine oil is poured from the factory (original): Synthetic 5W30
Oil types (by viscosity): 5W-30, 5W-40, 10W-30, 10W-40, 15W-40, 20W-40
How many liters of oil in the engine (total volume): 7.0 liters.
Oil consumption per 1000 km: up to 100 ml.
When to change oil: 7000

For many years since the acquisition, I have been pouring oil into the UAZ-a M8V engine and somehow everything seemed to suit, but in recent years the quality of this oil has become, frankly, very poor. Of course, it would be necessary to switch to another, but in some places there were leaks, and since I had to constantly top up, I did not want to take an expensive option.

But after a major overhaul and elimination of all problems, the question again arose of what kind of oil to fill in the UAZ engine. In stores, the brands of oils indicated in the book for repair and operation, for some reason, were completely absent. After looking at the characteristics of these lubricants on the Internet, I picked up the analogue of the brand 10W-40, which is closest in parameters to M8B oil.

Some parameters are even better, such as viscosity.

One of the main parameters for selecting engine oil is the compression ratio in the cylinders, 10W-40 fully meets this requirement. The table shows the technical characteristics:

With the start of using this oil, I noticed that the pressure in the engine increased by half the atmosphere, and most importantly, the engine began to make quieter noise during operation.

The oil pressure in the UAZ engine should be at a speed of 45 km / h from 2 to 4 kgf / cm2, the maximum pressure can be up to 5 kgf / cm2. In the heat, it can be even lower, but all these indicators depend on the quality of the oil, the condition of the engine and pump. Starting the engine in winter is easier and the nuisance of squeezing out oil, which I wrote about in less.

System capacity

A fully filled engine lubrication system holds 5.8 liters. How much oil is poured into the UAZ engine depends on which filter is installed (large or small) and whether an oil cooler is connected. So for replacement, you need to purchase 7 liters. 6 liters will be filled and one in reserve.

Replacement

Oil change in UAZ engines is carried out during seasonal maintenance or after 16,000 km. If one oil was poured into the system and it is not very dirty, then it is not necessary to flush the engine. Otherwise, you need to use flushing oil or purchase an additive that is added to the oil before draining.

It is also used in new injection machines of the UAZ Patriot type. Here is a table of the dependence of filling the brand of oil into the UAZ Patriot engine on the ambient temperature:

Oils for UAZ Patriot

Output

Summing up on the question of what kind of oil to fill in the UAZ engine, we can say that there are many options. However, you should not take a cheap one if you want the engine to serve you faithfully, and for as long as possible. The performance can be further improved by using mineral oil of a higher price category, for example, the ZIC brand for gasoline engines, the HIFLO category.