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Wheels R17 and R18 are used on the following modifications of Toyota Rav 4:

• 3rd generation (2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014);
• 4th generation (2013, 2014, 2015, 2021, 2021, 2021, 2019);
• 5th generation (2019, 2021)

For reliable and economical operation, the tire pressure in Toyota Rav 4 1st and 2nd editions should be maintained in accordance with regulatory documentation. If you have a desire to correct and clarify this parameter, taking responsibility yourself, there is no other way than an in-depth study of the issue. Be careful if you install a wheel that is not on the list of those recommended by the manufacturer, it has its own characteristics.

Toyota recommends checking tires for fullness once every 2 weeks (acceptable - at least a month). The check must be done using a pressure gauge on a cold tire.
According to Toyota standards, the wheel must be left after parking for at least 3 hours. Monitor the approach of the working surface to the wear indicator, the nature of the development of slopes. Separate increased abrasion caused by improperly inflated tires from abrasion resulting from improper camber and toe angles.

General background information about RAV 4 tires

Cars are delivered to customers with tires designed for summer use. The tread pattern allows you to move on dirt roads and light off-road conditions; it is difficult to overcome deep mud on a standard RAV4 crossover.

Cars are designed to use wheels with a diameter of 17 to 19″; in the American market, wheels with a diameter of 20″ with tires with a reduced profile height are offered.

In the trunk there is a spare wheel with a reduced-width tire (“dokatka”), designed for driving at speeds of up to 80 km/h.

Russian clients have access to:

• aluminum wheels with tubeless tires measuring 225/65R17, used on the base version with a manual transmission;
• light alloy wheels with standard 225/60R18 tires, designed for Comfort and Style modifications;
• aluminum wheels with 235/55R19 tires, used on the expensive Prestige and Prestige Safety versions.

What non-standard sizes can be supplied?

It is advisable not to install wheels with a diameter of more than 19 inches. In some cases, their profile thickness is relatively small; wheels with a diameter of 20 inches can be used. But this is rather the exception. Not all tires of this size will fit. The maximum profile width is 235 mm. Height - no more than 75. With large sizes, the wheel already begins to rub the fender liner.

Larger diameter wheels are installed to solve many different applications. First of all, in this way the vehicle owner tries to make the appearance of the car more stylish and attractive. But there are also practical benefits. By installing tires with high tread it is possible to slightly increase the vehicle's ground clearance. This is especially important for an SUV driving through rural areas and poor quality roads.

Another advantage of wide tires is improved traction. It helps:

• during icy conditions;
• on turns.

In the latter case, the car is controlled an order of magnitude better, and the likelihood of skidding is reduced to almost zero. However, a wide profile means higher gas costs. Oversized tires will cost an order of magnitude more. Moreover, the difference in price for items of the same class (even of the same brand), but with a difference in diameter of a couple of inches, will be approximately 2-3 thousand rubles. Therefore, before purchasing this type of tire, you need to weigh everything carefully.

Table of normal tire pressures for RAV 4

Information on air pressure in tires is given in the operating instructions. Additionally, there is a sticker located on the central pillar in the driver's door opening.

The label indicates the recommended pressure values ​​depending on the tire size and the load of the crossover's interior and trunk. When operating a vehicle with a trailer, inflate the tires by 0.2 kgf/cm² and do not exceed a speed of 100 km/h.

Air leakage leads to:

• increased fuel consumption due to increased rolling resistance;
• decrease in comfort level;
• deterioration of controllability;
• increased loads on transmission units;
• reducing traffic safety;
• reduced tire life or uneven wear.

Is there a difference between 2021 and 2021 cars?

Cars of adjacent model years do not differ in design and have the same equipment options. Crossovers are equipped with tires of the same size; there are cars with Bridgestone, Dunlop, and Continental tires.

Tire companies are official suppliers to conveyors and also offer tires for subsequent replacement.

Auto 2021

For the 2021 model year crossovers, tire sizes of 225/65R17 102H, 225/60R18 100H and 235/55R19 101V were offered. The pressure recommended by the factory is 2.3 kgf/cm² and does not depend on the load and dimensions of the tire.

When driving with a trailer, you should inflate the tires by 0.2 kgf/cm² (driving speed up to 100 km/h). For the basic version with 17″ diameter wheels, a T165/80D17 104M spare tire was used.

On other modifications, there was a standard T165/90D18 107M wheel in the trunk. Both spare tire options are designed for a working pressure of 4.2 kgf/cm².

The pressure is 2.3 kgf/cm² in a 2021 car tire.

RAV 4 2021

Recommended pressure values ​​for 2021 RAV4 crossovers are shown in the table. Cars for the Russian market are equipped with a small-sized spare wheel. For other sales regions, an emergency tire repair kit and an electric compressor are available.

BODY

The chrome-plated body decor behaves well, there are no obvious weak points. The same cannot be said about peeling moldings and flares on fairly rare limited edition RAV4s, such as the Adventure.

Vibration of the hood while driving is sometimes found on older cars, when the factory sealant that glues the hood lattice frame and its panel, which begins to “play” at speed, dries out.

Creaking or crunching of door stops is a common occurrence; they are replaced quite often. Experience shows that lubrication only accelerates the demise of mechanisms (the manufacturer itself also prohibits this procedure), since this causes more dirt to get on them.

The headlights of the restyled Rafiks had two drawbacks. The first is incomprehensible whitish traces or a veil inside the cases. Moreover, this was observed on new machines. True, dealers managed to install new lights on most cars before handing them over to customers. The second drawback is the possible appearance of small cracks along the edges of the front part of the lights. They arise due to internal stress in the housings due to imperfections in the manufacturing process. The modernized lights entered the assembly line only in May 2021.

On pre-reform cars manufactured from October 2015 to March 2021, the fifth door electric drive control unit sometimes fails. The manufacturer even carried out a recall campaign to replace this module with a modified one, which affected about 2,500 cars. The control element in the block burned out if something prevented the door from closing - it simply could not withstand the increased current.

The windshield is not the most durable - it can crack in the cold when the heating is turned on. This is especially true for crossovers of the first years of production. Most often, cracks appear on the outside of the glass at the bottom. The original glass costs 30,000 rubles, replacement work will cost 2,000 rubles.

The quality of the paintwork is at an average level, but the “fortieth” does not have rust spots on the body, unlike some other Toyota and Lexus models, for example the previous generation Camry. This also applies to domestically produced cars. Time has shown that the quality of Russian assembly has no obvious shortcomings compared to Japanese ones.

Toyota recently announced a recall campaign for restyled cars to replace heated windshield washer nozzles due to the risk of them melting. So far, official dealers have not recorded many real cases of their damage, but the manufacturer has taken proactive steps. On old-style injectors, the body seal is broken. Water with reagents gets onto the heater, which leads to a short circuit. The new repair kit consists of modified injectors and new hoses.

Chute pressure control system

Some vehicles are equipped with an automatic pressure control system with a control indicator in the instrument cluster (available only with a 7″ diagonal display).

To determine air leakage, Direct type TPWS sensors are used, which transmit information via a radio frequency channel and do not require charging or replacing batteries.

Sensor
When air leaves, the electronics detects the discrepancy and turns on the control indicator in a flashing mode; after 60 seconds of movement, the lamp goes out.

After replacing or rotating tires, the owner must initialize the system:

1. Stop the car, turn off the engine and bring the tire pressure to the specified value.
2. Turn on the ignition, and then press the buttons with sideways arrow icons on the steering wheel, switching menu sections on the screen in the instrument cluster.
3. After you get to the section with the gear symbol, you should press the buttons on the steering wheel that have icons in the form of up and down arrows.
4. After “Settings” appears on the screen. auto.” You should press and hold the button with the Ok icon.
5. Release the key, use the switches on the steering wheel to select the section marked TPWS, and then press the Ok button again.
6. Select the item marked “Set pressure”, press and hold the Ok button to record the current parameters. The indicator lamp should blink 3 times, confirming that the data has been entered into memory. During further operation, the system will be guided by the programmed pressure.

The owner can upgrade the car by installing radio frequency sensors on the nipples. The signal is picked up by a control unit located in the car.

Information about tire pressure is displayed on the display, and there is an audible alarm for air leaks. The manufacturer does not install such a system at the factory, but many competitors offer a similar option (for example, the display is present on the second generation Volkswagen Tiguan).

Readings on the pressure indicator in the slopes.

MOTORS

Petrol engine 2.0 series 3ZR-FE

It is mechanically reliable and has no obvious weak points, with the exception of one drawback. On pre-reform cars, an engine was installed with a Valvematic system, which changed the lift height of the intake valves (analogous to BMW's Valvetronic). Usually, already at 50,000 km, its expensive (about 40,000 rubles) and non-repairable actuator (aka control unit) failed. During the restyling, they decided to remove Valvematic - and they did the right thing.

Like many modern Toyota engines, the cooling system pump of the 3ZR-FE engine may leak after 100,000 km (replacement will cost about 18,000 rubles). It flows on all gasoline engines available for the RAV4. On the fourth Rafika, this malfunction occurs less frequently than on other models of the brand.

Petrol engine 2.0 series 3ZR-FE

Petrol engine 2.0 series 3ZR-FE

Gasoline engine 2.5 2AR-FE

Gasoline engine 2.5 2AR-FE

Gasoline engine 2.5 2AR-FE

I am familiar with it from the previous Camry and do not suffer from serious ailments. And under the hood of the RAV4, it behaves even more diligently. Firstly, crankshaft oil seal leaks have become sporadic. Secondly, the rumble of the phase shifter on the intake camshaft has practically stopped. If on Camry and some Lexuses the clutch was often changed even during the warranty period, then on the fourth Rafa this operation was practically forgotten.

In general, the 2AR is more reliable and durable, and therefore, choosing a Rafik, first of all, is a car with this engine, and not with a 3ZR. In addition, the 2.5-liter engine is less loaded, and therefore runs longer than the 2-liter.

Diesel 2.2

- problematic. In addition to the typical shortcomings and capriciousness of modern heavy fuel engines, it was noted for two extremely dangerous defects.

On engines of pre-reform cars, the cylinder head gasket quickly loses its seal. This leads to increased oil and coolant consumption, as well as significant carbon deposits on the pistons and their rings. As part of the warranty repair, in addition to the gasket, modified pistons and rings were installed. By the time the restyled crossovers appeared, the manufacturer corrected this mistake.

An equally dangerous malfunction is overflowing fuel injectors. Formally, they were modified in June 2015, but in reality all RAV4s are at risk. Any modern diesel engine is extremely sensitive to even a slight excess of fuel, and here faulty injectors literally water the cylinder walls. Diesel gets into the sump and accelerates the degradation of the oil, and with it the wear of the engine, and in some cases even leads to burnout of the pistons. Moreover, injectors usually “die” one by one (one costs 45,000 rubles!) and closer to the end of the warranty period.

And a much smaller problem is the leak of the front engine cover at 30,000–40,000 km on cars manufactured before the end of January 2015. So if you're looking for a diesel crossover, don't even look at the RAV4.

Diesel 2.2

Diesel 2.2

Six-speed automatic transmission Aisin U760 series

Six-speed automatic transmission Aisin U760 series

Checking tire pressure manually

To determine the air pressure in tires, you will need a pressure gauge with a special nozzle that mates with the nipple. Classic products are equipped with an analog dial gauge; there are meters with a liquid crystal display and mechanical indicators.

All devices are designed for year-round operation, the measurement error depends on the manufacturer and is in the range of 0.1…0.2 kgf/cm². The pressure can be determined at tire inflation stations located at large chain gas stations.

The test is carried out on cold wheels; the car must stand without moving for at least 3 hours. Checking is allowed after a trip of no more than 1.5 km (a short distance does not allow the tires to warm up).

When testing the pressure immediately after a long journey around the city or on the highway, the pressure gauge will show too high pressure. There is no need to bleed the air, since after cooling the parameter will return to normal.

Brief description of the verification algorithm:

1. Unscrew the decorative nipple cap.
2. Carefully attach the pressure gauge tube to the nipple tip.
3. Determine the pressure and then replace the cap. It is not recommended to operate tires with missing protective elements on the valve, since dirt entering the valve causes corrosion and air leakage.

Manually checking car tire pressure.

GEARBOXES

Six-speed automatic transmission Aisin U760 series

(relies on versions with a 2.5 petrol engine and a diesel engine) has no obvious weaknesses and is considered a representative of a very successful family, but there are several nuances that apply to most modern boxes of this type.

A feature of many Aisin models is sensitivity to overheating. This does not indicate flaws in the design - you just need to keep the cooling radiators clean (wash them at least once every 60,000 km) and behave wisely off-road. The valve body is the first to suffer from overheating (deformation of the housing is possible), which leads to more global damage.

During operation, wear of the torque converter lock-up clutch linings is inevitable, the products of which enter the oil. Therefore, it is worth updating the fluid at least once every 60,000 km (approximately 20,000 rubles including spare parts and labor) to extend the life of the box. Moreover, on the RAV4 the lock-up clutch lasts much longer than on a Camry with a similar automatic transmission - they even released a modified torque converter and updated software for it.

Also, with due diligence, you can unearth “Rafiki” with a manual 6-speed gearbox. There are no problems with this unit.

CVT with index K111F

CVT with index K111F

The RAV4 is equipped with a variator with the index K111F

, paired with a 2.0 petrol engine. It belongs to a large family of units that can be found on various Toyota and Lexus models. And if there are many complaints about them even during the warranty period, then the K111F behaves almost exemplary even on the Rafika, as far as this word is generally applied to CVTs.

However, that doesn't mean you can relax when looking for a used RAV4. Even minor ailments of any CVT (for example, increased noise, acceleration delays and jerking) indicate that you will have to seriously invest in repairs. Therefore, do not under any circumstances skimp on a full diagnosis. Even the most successful CVTs have a limited resource, and their full restoration is very expensive.

Pressure Check Frequency

The manufacturer recommends checking tire pressure at least once every 2 weeks (regardless of the conditions and intensity of vehicle operation).

Regular testing allows you to promptly detect air leaks and eliminate the cause. At the same time, it is recommended to inspect the tread, which shows no signs of uneven wear. Damage to the treadmill indicates improper wheel alignment or damage to the suspension arms.

Longitudinal side wear

If, during a visual inspection of the tires, you notice obvious signs of wear on only one side, pay attention to the condition of the ball joints; these parts may need to be replaced. Also, one-sided tire wear may indicate improper wheel alignment. It is necessary to eliminate the root cause of the deformation, and then replace the tires, since severe tire wear reduces safety on the road.

How to select tires for RAV 4

When selecting tires for a crossover, you should consider:

• permissible dimension;
• speed index;
• tread type;
• seasonality.

Tires are replaced when deep damage is detected that exposes the cord. It is not allowed to operate tires with tread worn down to the indicator strip.

Some owners are forced to install new tires after punctures that cannot be repaired using standard methods. Toyota does not recommend using a set of tires for more than 6 years (regardless of mileage), since the rubber loses its elasticity.

For winter tires, the permissible tread depth is 4 mm; with further wear, braking efficiency decreases.

It is not allowed to use tires from different manufacturers on a car, as well as tires that differ in size or tread pattern.

You should not use ramps with different ornament heights on the treadmill. The simultaneous installation of tires with different designs (for example, diagonal and radial) or designed for different operating conditions is prohibited. Due to differences in the characteristics of rubber, the stability of acceleration and braking is disrupted, which can lead to emergency situations.

Review of the best summer and winter tires

It is very important to be responsible when choosing tires. Especially in winter. Many drivers prefer all-season. But this is fundamentally wrong. Since it can lead to a serious accident in winter. A good solution would be to purchase the following models of winter tires:

The highest quality products are produced by Dunlop and Michelin. The cost of 1 tire usually ranges from 8 to 10 thousand rubles. But these models are distinguished by high quality, durability and good contact with the road surface. Therefore, they are worth every ruble spent on them. It is only important to choose the right size.

If you have a small budget, you can choose Roadstone or Bridgestone. The cost of such models is relatively low. However, they perform their functions well. It will be problematic even to skid on purpose. ABS practically does not turn on.

The requirements for summer tires are an order of magnitude lower than for winter tires. But you will need to approach its acquisition extremely carefully. A good choice:

Michelin is relatively expensive. Its cost fluctuates around 10 thousand rubles per piece. But its driving characteristics make it easy to drive. It should be noted: the process of movement is greatly simplified even if there is water on the roads. Hydroplaning is eliminated due to special channels for water drainage.

Budget options are Roadstone and Yokohama. They have a lower cost. But it should be noted: the manufacturer has reached a compromise between the strength of the material and its cost. Therefore, the products of these brands that have been on the market for a long time will be a good solution. Only the correct size tires must be installed.

Adviсe

What pressure is optimal for winter?

For any time of year, the pressure indicators of the tires used will be the same; the presence/absence of winter tires is much more important. The pressure should be adjusted on cold tires in the environment being used, not in a warm garage. It is important to understand that with a sudden change in temperature, tire pressure can change by 0.2–0.4 bar.

Off-road tire pressure

When driving off-road, you will need to lower the pressure in the tires by 0.2–0.3 atmospheres from that specified for the Toyota Rav4, then the wheels will act as tracks, which will increase the cross-country ability of the SUV.

Wet road pressure

When driving on a wet road, the problem arises of improper distribution of forces at the point where the tire comes into contact with the water. In such situations, it is necessary to more closely monitor the stability of tire pressure.

You cannot deliberately reduce the pressure in a tire or overinflate it. Due to the reduced pressure, the tires will make less contact in the central part of the tread. If the wheels are overinflated, then weak contact will be present in the shoulder areas, which also greatly reduces the resistance to aquaplaning.

Recommendations

• It is important to check pressure only on cold tires at an air temperature of +10 to +15°C.
• Tire pressure cannot be determined by eye; always use a tire pressure gauge.
• Heating of tires from sunlight can significantly affect tire pressure, remember this when measuring on each side of the car.
• When using all-season tires, the pressure decreases as the weather gets colder; do not forget to inflate your tires when the season changes.
• When using pumping at a gas station, check the final pressure with your pressure gauge; filling pumps are usually inaccurate due to poor condition.
• The pressure range indicated on the sidewall of the tire is the maximum permissible for the tire when it is cold.
• If you still decide to keep the pressure at maximum, never exceed the values ​​​​indicated on the tires themselves.

Hernias and cracks on the sidewall

The bulge on the side of the tire is hard to miss. A hernia on the surface of the tire indicates damage to the outer and inner layers of rubber, and may be the result of the tire hitting a curb or other obstacle. This deformation greatly reduces the tire's performance. If such damage occurs, the tire cannot be repaired and must be replaced.

In the IXORA store you can purchase suspension parts for your car at affordable prices without losing the quality of the parts.

Qualified managers will definitely help you make the right choice and answer all your questions. Contact us, it’s profitable and convenient.

* Please check the applicability of parts specifically for your car with our managers by phone (calls within Russia are free).

SUSPENSION

Oil leaks on the bevel gear housing

- a typical picture for many crossover models with a mileage of over 100,000 km. Fortunately, in the RAV4 it is the rear cover through which the right drive passes that is leaking, and not the internal seals. To re-seal it, you do not need to remove and disassemble the unit.

A fairly common defect is noise and vibration of the rear wheel coupling.

. Inside its housing, the shaft bearing wears out over time, which leads to irreparable internal damage to the unit: it has to be replaced as an assembly (approximately 65,000 rubles). The modified coupling entered the assembly line only in September 2015.

On cars manufactured before May 2014, the rear trailing arms have old-style silent blocks

(split). This design was intended to increase driving comfort, but because of this, the suspension became too soft and often bounced on uneven surfaces. New-style silent blocks (monolithic) gave the suspension more rigidity. Unfortunately, the original elements are not available as separate parts, so upgrading the suspension involves replacing the trailing arm assembly.

As on many Toyota models, the rear brakes

require periodic maintenance (prevention) due to the tendency of the guide calipers to become sour. This will extend the life of the pads and discs.

Rear stabilizer struts

They hang very strongly from the lower arm, so they can easily be broken in half during careless off-road driving.

The electric power steering components are built into the steering column and a conventional rack and pinion steering mechanism is installed, which in theory should not cause any trouble. However, after 100,000 km, the rack (costs about 50,000 rubles) often begins to knock and transmit shocks to the steering wheel. And this happens on many modern Toyota models. A small consolation: reassembling a unit in specialized companies costs a reasonable amount of money: turnkey work will cost approximately 15,000–20,000 rubles.

Front stabilizer bushings

They can squeak even at low mileage. The only way out is replacement. Moreover, new rubber bands last much longer than factory ones, although the manufacturer has not upgraded them.

The front brake pads and discs wear down at an alarming rate!

Usually they have to be changed together after 30,000 km. Therefore, it is very important to regularly monitor their condition so as not to unexpectedly be left without brakes.

The main suspension elements have an impressive service life by modern standards. For example, front and rear shock absorbers

, as well as silent blocks will require attention only closer to 200,000 km.