3.3.1. Basic checks and adjustments on the car

Checking the oil level (ATF) in automatic transmission

Drive the vehicle until the oil (ATF) in the gearbox reaches normal operating temperature(70–80°С).

Park the vehicle on a level, level ground.

Depress the brake pedal and move the automatic transmission selector lever sequentially through all positions (holding it in each of them for a few seconds) to fill the entire automatic transmission hydraulic control system and automatic transmission torque converter with oil (ATF), and then set the selector lever to the "N" position.

Before removing the oil dipstick, clean the area around it of dirt. Remove the dipstick and check the condition of the gearbox oil (ATF).

The normal oil level in the automatic transmission (ATF) should be in the "HOT" range of the oil dipstick. If the level is lower than specified, add automatic transmission oil (ATF) to the correct level.

Automatic transmission oil (ATF): GENUINE HYUNDAI ATF SP-II M.

NOTE If the oil level (ATF) in the automatic transmission is below normal, then oil pump will trap oil along with air, causing bubbles and foaming of the oil in the hydraulic system. This will reduce operating pressure in the hydraulic control system, which in turn will lead to a delay when shifting gears (late gear shifting) and slipping friction clutches or brakes. If the oil level (ATF) in the automatic transmission is higher than normal, then due to the rotation of the gears planetary gears profuse foaming of the oil (ATF) will occur, which will lead to the same consequences as in the case of low level oil (ATF) in automatic transmission. In both cases, air bubbles cause overheating, oil oxidation (ATF) and varnish deposits that damage valves, couplings and executive mechanisms. Foaming also causes oil (ATF) to escape through the transmission breather, which is mistaken for leaks.

Firmly insert the oil dipstick into the standard hole.

When overhaul automatic transmission or vehicle operation in severe road conditions automatic transmission oil change (ATF) and oil filter required. The procedure for changing the automatic transmission oil (ATF) is described below. It must be remembered that only special oil filters are used in automatic transmissions.

Automatic transmission oil change (ATF)

You can use the setup for quick change oil (ATF) in automatic transmission (ATF fluid charger). If there is no such setting, change the oil (ATF) in the automatic transmission, as described below.

Draining oil (ATF) from the automatic transmission hydraulic system:

– Disconnect the hose that connects the gearbox to the oil cooler located inside the engine cooling radiator;

– Start the engine and let the oil (ATF) drain through the hose.

Operation conditions:

- the engine is running Idling;

– the automatic transmission selector lever is in the “N” position.

Remove the drain plug on the bottom of the transmission case and drain the oil (ATF) from oil pan automatic transmission.

Install the drain plug with gasket in place and tighten the plug to 32 Nm.

Replace external transmission oil filter. In case of significant oil contamination (ATF), check the condition of the automatic transmission internal oil filter.

Pour new automatic transmission oil (ATF) through the automatic transmission oil filler pipe.

Connect the automatic transmission oil cooler hose and securely reinstall the oil dipstick. Before installing the automatic transmission oil dipstick, clean the area around it from dirt.

Start the engine and let it idle for 1-2 minutes.

Move the automatic transmission selector lever sequentially through all positions and then set it to the “N” position.

Used in automatic transmissions special oil- ATF. It is necessary for lubrication mechanical parts boxes, their cooling and washing. Timely replacement oils in the automatic transmission of the Hyundai Elantra are the key to extending the life of the automatic transmission.

When to change the oil in an Elantra automatic transmission?

• When the color of the oil became darker.
• The oil stinks of burning.
• Small metal particles are visible in the liquid.
• There are problems with the automatic transmission.

In the last two cases, changing the oil in the Hyundai Elantra automatic transmission may not solve the problem. The presence of metal particles and problems in the operation of the box are signs of the beginning of its mechanical wear, which requires careful diagnosis.

Who can I entrust with changing the oil in a Hyundai Elantra automatic transmission?

Many motorists are wondering how to understand the oil in the machine themselves. If you have the skills of an auto mechanic, then it is quite possible to do this. Of course, you also need to know how many liters of oil to pour into the Hyundai Elantra automatic transmission, what kind of fluid is needed for your box model. Not all drivers are aware of this information, so they trust the procedure to specialists.

The cost of changing the oil in the box Hyundai Elantra in our service - 1400 rubles, and together with the filter (recommended) - 2000 rubles. As you can see, changing the oil in a Hyundai automatic transmission is quite affordable in Moscow, especially considering the frequency and importance of this procedure. In addition, all work is guaranteed, it is possible to call a tow truck of our service. Turning to us, you get high-quality and reliable services for

Model	Year of issue	Transmission type	Engine	Transmission
ELANTRA	1992-1995	4SP FWD	L4 1.6L	F4A21-2
	1992-1996	4SP FWD	L4 1.8L	F4A22-2
	1996-2000	4SP FWD	L4 1.8L 2.0L	A4AF-2
	1999-2014	4SP FWD/AWD	L4 1.6L 1.8L	A4AF3
	2002-2011	4SP FWD	L4 1.6L 1.8L 2.0L	A4BF2
	2003-2007	4SP FWD	L4 1.8L 2.0L	F4A42
	2006-2014	4SP FWD	L4 1.6L 1.8L 2.0L	A4CF2
	2010-2014	4SP FWD	L4 1.6L	A4CF1
	2011-2012	6SP FWD/AWD	L4 2.0L	A6MF1
	2012-2014	6SP FWD	L4 1.6L 1.8L	A6GF1

Our technical Center accepts for repair automatic transmission Hyundai Elantra 1992-2016. The technical center has modern equipment, allowing, in addition to repair work carried out in strict accordance with technical regulations automaker, diagnose errors and defects in the transmissions of customers' cars.

List of transmissions accepted for repair

We make repairs Automatic transmission Hyundai Elantra:

• A4BF2: 2002-2011 production, 1.6/1.8/2.0L L4 engine, 4SP FWD transmission type.
• A4CF1: 2010-2014, ICE L4 1.6L, 4SP FWD.
• A4CF2: 2006-2014, L4 1.6/1.8/2.0L ICE, 4SP FWD.
• A6MF1: 2011-2012, ICE 4 2.0L, 6SP FWD/AWD.
• A5GF1: 2012-2014, L4 1.6 and 1.8L ICE, 6SP FWD.

The A4BF2 transmission was created by Hyundai based on the KM170 automatic transmission (Mitsubishi), while engineers Korean manufacturer took the path of simplifying the design (with the exception of the added solenoids) to improve reliability. This approach paid off and the automatic transmission proved to be very reliable. Early problems with bearings and coupling freewheel were quickly eliminated - the bearing was replaced with changes in the design.

The A4CF1 and A4CF2 transmissions are a further improvement of the A4BF2 transmission (installation of a new hydraulic panel and a different circuit automatic transmission). The automatic transmission models CF1 and CF2 have different gear ratios, and connecting dimensions, while having excellent smoothness of gear shifting.

Change of oil

The optimum temperature for checking the oil level is 40°C. Changing the oil in an automatic transmission Hyundai Elantra does not cause difficulties. Mitsubishi as a developer basic version transmissions of this type, it is recommended to use SP4 oil. Replacement labor cost transmission fluid(oils) is 1320 rubles.

Diagnostics

Transmission diagnostics in order to determine the nature of errors and defects in operation is carried out on bench equipment or with a scanner. Diagnosis of automatic transmission Hyundai Elantra is carried out on the basis of technological regulation cards developed by the automaker. The cost of diagnostic work is 1500 rubles.

Main malfunctions

The most common defects include:

• Worn hydraulic panel. This defect manifests itself in problems with gear shifting (for example, with reverse gear) and is usually called high mileage. The panel needs to be repaired or replaced.
• The occurrence of a crack in the wiring harness. Previously, this defect was common. Diagnosed only after warming up the automatic transmission. The harness needs to be replaced.
• The appearance of leaks in the body and damage to the seals.
• Mistakes made during previous repairs, for example, when bearings, deflector, jets were removed.

If you need a Hyundai Elantra automatic transmission repair in Moscow, do not make the mistake of taking the transmission to a handicraft workshop for repair. Trust only professionals and contact our technical center.

Changing the oil in the Hyundai Elantra gearbox is most often associated with the repair of the automatic transmission itself, or it is replaced with a new one in the course of repairing oil leaks, since it must be drained for work. The oil in the automatic transmission is filled in by the manufacturer once for the entire life of the car. It is recommended to entrust the oil change in the Hyundai Elantra automatic transmission to professionals, but in some cases this operation can be done on your own.

Functions ATF oils in automatic transmission Hyundai Elantra:

• effective lubrication of rubbing surfaces and mechanisms;
• reduction of mechanical load on the nodes;
• heat dissipation;
• removal of microparticles resulting from corrosion or wear of parts.

The color of ATF oil for Hyundai Elantra automatic transmission allows not only to distinguish oils by type, but also helps to find out in the event of a leak from which system the fluid escaped. For example, the oil in automatic transmission and power steering has a red tint, antifreeze is green, and in the engine it is yellowish. Causes of oil leakage from automatic transmission in Hyundai Elantra:

• wear of automatic transmission seals;
• wear of the shaft surfaces, the occurrence of a gap between the shaft and the sealing element;
• wear of the automatic transmission sealing element and the speedometer drive shaft;
• backlash input shaft automatic transmission;
• damage to the sealing layer in the joints between parts of the automatic transmission: sump, automatic transmission housing, crankcase, clutch housing;
• loosening of the bolts that provide the connection of the above parts of the automatic transmission;

A low oil level in a Hyundai Elantra automatic transmission is the main cause of clutch failure. Due to the low fluid pressure, the friction clutches are poorly pressed against the steel discs and do not have enough contact with each other. As a result friction linings in the Hyundai Elantra automatic transmission, they become very hot, charred and destroyed, significantly contaminating the oil.

Due to lack of oil or poor quality oil in automatic transmission Hyundai Elantra:

• plungers and channels of the valve body are clogged with mechanical particles, which leads to a shortage of oil in the packages and provokes wear of the bushing, rubbing parts of the pump, etc.;
• overheat and wear out quickly steel discs gearboxes;
• rubber-coated pistons, thrust discs, clutch drum, etc. overheat and burn;
• the valve body wears out and becomes unusable.

Contaminated automatic transmission oil cannot fully remove heat and provide high-quality lubrication of parts, which leads to various faults Hyundai Elantra automatic transmission. Heavily contaminated oil is an abrasive suspension that, under high pressure, creates a sandblasting effect. Intense impact on the valve body leads to thinning of its walls at the locations of the control valves, as a result of which numerous leaks can occur.
You can check the oil level in the Hyundai Elantra automatic transmission using a dipstick. The dipstick has two pairs of marks - the upper pair of Max and Min allows you to determine the level in hot oil, the lower pair - in cold. Using the dipstick, it is easy to check the condition of the oil: you need to drop the oil onto a clean white cloth.

When choosing a Hyundai Elantra automatic transmission oil for replacement, you should be guided by a simple principle: it is best to use an oil recommended by Hyundai. Meanwhile, instead of mineral oil you can fill in semi-synthetic or synthetic, but in no case should you use oil "class below" from the prescribed one.

Synthetic oil for automatic transmission Hyundai Elantra is called "non-replaceable", it is poured for the entire life of the car. Such oil does not lose its properties under the influence high temperature and is designed for a very long period of use of the Hyundai Elantra. But we must not forget about the appearance of a mechanical suspension as a result of friction clutch wear with a very significant mileage. If the automatic transmission has been operated for some time in conditions of lack of oil, it is necessary to check the degree of its contamination and, if necessary, replace it.

Ways to change the oil in a Hyundai Elantra automatic transmission:

• Partial oil change in Hyundai Elantra box;
• Complete oil change in the Hyundai Elantra box;

A partial oil change in a Hyundai Elantra automatic transmission can be done independently. To do this, just unscrew the drain on the pallet, driving the car onto the overpass, and collect the oil in a container. Usually up to 25-40% of the volume flows out, the remaining 60-75% remain in the torque converter, that is, in fact, this is an update, not a replacement. To update the oil in the Hyundai Elantra automatic transmission in this way to the maximum, 2-3 changes will be required.

A complete oil change for the Hyundai Elantra automatic transmission is carried out using an automatic transmission oil change unit, auto repair specialists. In this case, you will need more oil ATF than the Hyundai Elantra automatic transmission can accommodate. Flushing takes one and a half or double the volume of fresh ATF. The cost will be more expensive than a partial replacement, and not every car service provides such a service.
Partial ATF oil change in the Hyundai Elantra automatic transmission according to a simplified scheme:

1. We unscrew the drain plug, drain the old ATF oil;
2. We unscrew the automatic transmission pan, which, in addition to the bolts holding it, is treated along the contour with a sealant.
3. We get access to the automatic transmission filter, it is advisable to change it at each oil change, or rinse it.
4. At the bottom of the pallet there are magnets that are necessary to collect metal dust and chips.
5. We clean the magnets and wash the pallet, wipe it dry.
6. Install the automatic transmission filter in place.
7. We install the automatic transmission pan in place, replacing the gasket of the automatic transmission pan if necessary.
8. We twist the drain plug, replacing the gasket drain plug for automatic transmission.

We fill the oil through the technological filler hole (where the automatic transmission dipstick is located), using the dipstick we control the oil level in the automatic transmission to a cold one. After changing the oil in the automatic transmission, it is important to check its level after driving 10-20 km, already with the automatic transmission warmed up. Top up to level if necessary. The regularity of changing the oil depends not only on the mileage, but also on the nature of the ride on the Hyundai Elantra. You should focus not on the recommended mileage, but on the degree of contamination of the oil, systematically checking it.

How much does it cost to change the oil in a turnkey automatic transmission

*Included in the price: operation, transmission fluid, maintenance kit (filter, gasket)

*The cost may be higher/lower if the client chooses otherwise transmission oil from those offered. We are the official distributor of: SHELL, Mobile, Motul, Castrol, wolf, United Oil.

*Filter replacement required

The transmission fluids we use

10% discount on oil change for all subscribers:

Prices for consumables (Oil, filter)

Do I need to change the oil in the automatic transmission?

You've probably heard of the term "maintenance-free automatic transmission". Very often, this is guided by many services that do not know how / do not want to change the oil in the transmission. In fact, according to all international rules and regulations, an automatic transmission oil (ATF) and filter change is required every 50,000-60,000 km. In this case, the car owner asks himself the question - "What kind of replacement do I need? Partial or complete?".

Partial or complete oil change in automatic transmission?

Partial replacement (ATF renewal) is carried out without flushing the automatic transmission. To carry out such work, on average, 4-5 liters and half an hour of time are required. The new oil is mixed with the old, and the operation of the box becomes smoother. Many motorists believe that it is better to carry out exclusively full ATF replacement, with system flushing and displacement old fluid. We do not pursue the goal of earning as much as possible on our clients, but we warn about possible problems, and we recommend in some cases ONLY partial replacement.

For example, if the car's mileage is more than 100,000 km, and the oil in the box has never been changed, then such a replacement may adversely affect the operation of the automatic transmission, up to its complete failure. In cars with solid mileage, this is due to the fact that when the transmission fluid is completely replaced with automatic transmission flushing, various deposits are washed out throughout the system, which clog oil channels, and without normal cooling the box dies pretty quickly. In this case, to maximize the replacement of old oil, 2-3 partial replacement at intervals of 200-300 km. This will certainly not be comparable to a complete ATF replacement, but the percentage of fresh fluid will be 70-75%.

In what cases is a complete ATF replacement carried out?

All of the above problems do not apply to car owners who every 50.000-60.000 km. carried out scheduled replacement transmission oils. In this case complete replacement oil in automatic transmission allows the box to serve faithfully, and increases its resource by 150-200%.