Инструкция по эксплуатации lexus lx470

Tire size

Tire inflation pressure

Recommended cold tire inflation pressure Vehicle load up to four occupants

Vehicle loaded up to vehicle capacity weight

Wheel size

Wheel nut torque

P275/70R16114H

For sustained high speeds above 160 km/h (100 mph), in countries where such speeds are permitted by law, add 80 kPa (0.9 kgf/cm2, 0.8 bar, 12 psi) to the front tires and rear tires, but never exceed the maximum cold tire pressure molded on the tire sidewall.

16 x 8 JJ

103 N m (10.5 kgf m, 76 ft lbf.)

CHECKING BRAKE FLUID

To check the fluid level, simply look at the see±through reservoir. The level should be between the ªMAXº and ªMINº lines on the tank.

It is normal for the brake fluid level to go down slightly as the brake pads wear. So be sure to keep the reservoir filled.

If the reservoir needs frequent refilling, it may indicate a serious mechanical problem.

If the level is low, add FMVSS No. 116 DOT 3 or SAE J1703 brake fluid to the brake reservoir.

Remove and replace the reservoir cover by hand. Add brake fluid up to the ªMAXº line.

Use only newly opened brake fluid. Once opened, brake fluid absorbs moisture from the air, and excess moisture can cause a dangerous loss of braking efficiency.

!CAUTION

Take care when filling the reservoir because brake fluid can harm your eyes and damage painted surfaces. If fluid gets in your eyes, flush your eyes with clean water.

NOTICE

If you spill some of the fluid, be sure to wash it off with water to prevent it from damaging the parts or paintwork.

Check the fluid level on the dipstick. If necessary, add automatic transmission fluid DEXRON II or III.

If the vehicle has been driven around 80 km/h (50 mph) for 20 minutes (a little more in frigid temperatures), the fluid is hot (60°C±80°C or 140°F±175°F). You may also check the level when the fluid is cold (about room temperature, 10°C±30°C or 50°F±85°F) if the engine has not been run for about five hours.

If cold O.K. If hot O.K. Add fluid

1.Clean all the dirt off the reservoir.

2.Remove the filler cap by turning it counterclockwise and wipe the dipstick clean.

3.Reinstall the filler cap.

4.Remove the filler cap again and look at the fluid level. If the fluid is cold, the level should be in the ªCOLDº range on the dipstick. Similarly, if it is hot, the fluid level should be in

the ªHOTº range. If the level is at the low side of either range, add automatic transmission fluid DEXRON II or III to bring the level within the range.

5.After replacing the filler cap, visually check the steering box case, vane pump and hose connections for leaks or damage.

!CAUTION

The reservoir may be hot so be careful not to burn yourself.

NOTICE

Avoid overfilling, or the power steering could be damaged.

When adding the power steering fluid, avoid spilling it. The generator under the power steering reservoir could be damaged if fluid is spilled on it.

CHECKING TIRE PRESSURE

The recommended cold tire pressure, tire size and the vehicle capacity weight are given on the label.

You should check the tire pressures every two weeks, or at least once a month. And don’t forget the spare! The pressure for the spare tire should be 220 kPa (2.2 kgf/cm2 or bar, 32 psi). Incorrect tire pressure can reduce tire life and make your vehicle less safe to drive.

Low tire pressure results in excessive wear, poor handling, reduced fuel economy, and the possibility of blowouts from overheated tires. Also, low tire pressure can cause poor sealing of the tire bead. If the tire pressure is excessively low, there is the possibility of wheel deformation and/or tire separation. So keep your tire pressures at the proper level. If a tire needs frequent refilling, have it checked by your Lexus dealer.

CHECKING AND REPLACING TIRES

When to replace your tires

New tread Tread wear indicatorWorn tread

Replace your tires when the tread wear indicators show. The location of the tread wear indicators is shown by the marks molded on the sidewall of each tire.

The tires on your Lexus have built±in tread wear indicators to help you know when the tires need replacement. When the tread depth wears to 1.6 mm (0.06 in.) or less, the indicators will appear. If you can see the indicators in two or more adjacent grooves, the tire should be replaced.

The effectiveness of snow tires is lost if the tread wears down below 4 mm (0.16 in.).

If you have tire damage such as cuts, splits, cracks deep enough to expose the fabric, or bulges indicating internal damage, the tire should be replaced.

If a tire often goes flat or cannot be properly repaired due to the size or location of a cut or other damage, it should be replaced. If you are not sure, consult with your Lexus dealer.

If an air loss occurs while driving, do not continue driving with a deflated tire. Driving even a short distance can damage a tire beyond repair.

Any tires which are over 6 years old must be checked by a qualified technician even if damage is not obvious.

Tires deteriorate with age even if they have never or seldom been used.

This also applies to the spare tire and tires stored for future use.

Tire selection

When replacing a tire, use only the same size and construction as originally installed and with the same or greater load capacity.

Using any other size or type of tire may seriously affect handling, ride, speedometer/odometer calibration, ground clearance, and clearance between the body and tires or snow chains.

Do not mix radial, belted, or conventional tires on your vehicle.

Do not use tires or wheels other than the manufacturer’s recommended size.

It can cause dangerous handling characteristics, resulting in loss of control. If you need to change from conventional tires to radial tires or vice versa, replace them as a set.

INSTALLING SNOW TIRES AND

CHAINS

When to use snow tires or chains

Snow tires or chains are recommended when driving on snow or ice.

On wet or dry roads, conventional or radial tires provide better traction than snow or studded tires.

Snow tire selection

If you need snow tires, select the same size, construction and load capacity as the original tires on your Lexus.

Do not use tires other than stated above. Since your vehicle has radial tires as original equipment, make sure your snow tires also have radial construction. Do not install studded tires without first checking local regulations for possible restrictions.

Snow tire installation

Snow tires should be installed on all wheels.

Installing snow tires on the rear wheels only can lead to an excessive difference in road grip capability between the front and rear tires which could cause loss of vehicle control.

!CAUTION

Do not drive with the snow tires incorrectly inflated.

Never drive over 105 km/h (65 mph) with any type of snow tires.

Tire chain selection

Regulations regarding the use of tire chains vary according to location or type of road. Always check the local regulations before installing chains.

Use SAE Class ªSº type radial tire chains, with the exception of radial cable chains or V±bar type chains.

Chain installation

Install the chains on the rear tires as tightly as possible. Do not use tire chains on the front tires. Retighten chains after driving 0.5 ± 1.0 km (1/4 ± 1/2 mile).

When installing chains on your tires, carefully follow the instructions of the chain manufacturer.

If wheel covers are used, they will be scratched by the chain band, so remove the covers before putting on the chains.

!CAUTION

Do not exceed 50 km/h (30 mph) or the chain manufacturer’s recommended speed limit, whichever is lower.

Drive carefully avoiding bumps, holes, and sharp turns, which may cause the vehicle to bounce.

Avoid sharp turns or locked±wheel braking, as use of chains may adversely affect vehicle handling.

REPLACING WHEELS

When to replace your wheels

If you have wheel damage such as bends, cracks or heavy corrosion, the wheel should be replaced.

If you fail to replace damaged wheels, a tire may slip off a wheel or they may cause loss of handling control.

Replacement with used wheels is not recommended as they may have been subjected to rough treatment or high mileage and could fail without warning. Also, bent wheels which have been straightened may have hidden structural damage and therefore should not be used. Never use an inner tube in a leaking wheel which is designed for a tubeless tire.

Wheel selection

When replacing wheels, care should be taken to ensure that they are equivalent to those removed in load capacity, diameter, rim width, and offset.

Correct replacement wheels are available at your Lexus dealer.

A wheel of a different size or type may adversely affect handling, wheel and bearing life, brake cooling, speedometer/odometer calibration, stopping ability, headlight aim, bumper height, vehicle ground clearance, and tire or snow chain clearance to the body and chassis.

PROTECTING YOUR VEHICLE

FROM CORROSION

Proper care of your Lexus can help ensure long±term corrosion prevention

The most common causes of corrosion to your vehicle are:

The accumulation of road salt, dirt and moisture in hard±to±reach areas under the vehicle.

Chipping of paint or undercoating caused by minor accidents or by stones and gravel.

The following conditions will cause or accelerate corrosion of your vehicle, so it is important to keep your vehicle, particularly the underside, as clean as possible and to repair any damage to paint or protective coatings as soon as possible.

The presence of road salt or dust control chemicals, salt in the air near the sea coast, industrial air pollution.

High humidity, especially at temperatures just above freezing point.

Certain parts of your vehicle are wet or damp for an extended period of time, even though other parts of the vehicle are dry.

Components of the vehicle which are prevented from quick±drying due to lack of proper ventilation are exposed to high temperature.

To help prevent corrosion on your Lexus, follow these guidelines:

Keep your vehicle clean by regular washing. In addition, observe the following points.

If you drive on salted roads in the winter or if you live near the ocean, you should hose off the undercarriage at least once a month to minimize corrosion.

High pressure water or steam is effective for cleaning the vehicle’s underside and wheel housings. Pay particular attention to these areas as it is difficult to see all the mud and dirt. It will do more harm than good to simply wet the mud and debris without removing them. The lower edge of doors, rocker panels and frame members have drain holes which should not be allowed to clog with dirt as trapped water in these areas can cause corrosion.

Wash the underside of the vehicle thoroughly when winter is over.

See ªWashing and waxingº for more tips.

Check the condition of your vehicle’s paint and trim. If you find any chips or scratches in the paint, touch them up immediately to prevent corrosion from starting. If the chips or scratches have gone through the bare metal, have a qualified body shop make the repair.

4. To prevent water spots, dry the vehicle using a clean soft cotton towel. Do not rub or press hard ± you might scratch the paint.

Automatic car wash

NOTICE

To prevent damage to the antenna, make sure it is retracted before driving your vehicle through an automatic car wash.

Your vehicle may be washed in an automatic car wash, but remember that the paint can be scratched by some type of brushes, unfiltered washing water, or the washing process itself. Scratching reduces paint durability and gloss, especially on darker colors. The manager of the car wash should be able to advise you whether the process is safe for the paint on your vehicle.

Waxing your Lexus

Polishing and waxing is recommended to maintain the original beauty of your Lexus’ finish.

1.Always wash and dry the vehicle before you begin waxing, even if you are using a combined cleaner and wax.

2.Use a good quality polish and wax. If the finish has become extremely weathered, use a car±cleaning polish, followed by a separate wax. Carefully follow the manufacturer’s instructions and precautions. Be sure to polish and was the chrome trim as well as the paint.

3. Wax the vehicle again when water does not bead but remains on the surface in large patches.

CLEANING THE INTERIOR

!CAUTION

Do not wash the vehicle floor with water, or allow water to get onto the floor when cleaning the vehicle interior or exterior. Water may get into audio components or other electrical components above or under the floor carpet (or mat) and cause a malfunction; and it may cause body corrosion.

Leather Interior

Remove dirt using a soft cloth dampened with 5% solution of neutral detergent for wool. Then thoroughly wipe off all traces of detergent with a clean damp cloth.

After cleaning or whenever any part of the leather gets wet, dry with a soft clean cloth. Allow the leather to dry in a ventilated shaded area.

Carpets, Windows and Seat Belts

Begin by vacuuming thoroughly to remove as much dirt as possible. Several types of foam cleaners are available; some are in aerosol cans and others are powders or liquids which you mix with water to produce a foam. To shampoo the carpets, use a sponge or brush to apply the foam. Rub in overlapping circles. Do not apply water ± the best results are obtained by keeping the carpet as dry as possible. Read the shampoo instructions and follow them closely.

The seat belts may be cleaned with mild soap and water or with lukewarm water.

Use a cloth or sponge. As you are cleaning, check the belts for excessive wear, fraying or cuts.

NOTICE

Use a good foam±type shampoo to clean the carpets.

Do not use dye or bleach on the belts±it may weaken them.

The windows may be cleaned with any household window cleaner.

When cleaning the inside of the rear window, be careful not to scratch or damage the heater wires.

Air Conditioning Control Panel, Car Audio,

Instrument Panel, Console Panel, and

Switches

Use a soft damp cloth for cleaning.

Soak a clean soft cloth in water or lukewarm water then lightly wipe off any dirt.

NOTICE

Do not use organic substances (solvents, kerosene, alcohol, gasoline, etc.) or alkaline or acidic solutions. These chemicals can cause discoloring, staining or peeling of the surface.

If you use cleaners or polishing agents, make sure their ingredients do not include the substances mentioned above.

If you use a liquid car freshener, do not spill the liquid onto the vehicle’s interior surfaces. It may contain the ingredients mentioned above. Immediately clean any spill using the method mentioned above.

If you have any questions about the cleaning of your Lexus, your local Lexus dealer will be pleased to answer them.

CHECKING BATTERY CONDITION

Precautions

!CAUTION

BATTERY PRECAUTIONS

The battery produces flammable and explosive hydrogen gas.

Do not cause a spark by contacting the battery terminals with tools.

Do not smoke or light a match near the battery.

The electrolyte contains poisonous and corrosive sulfuric acid.

Avoid contact with eyes, skin or clothes.

Never inhale or swallow electrolyte.

Wear protective safety glasses when working near the battery.

Keep children away from the battery. EMERGENCY MEASURES

If electrolyte gets in your eyes, flush your eyes with clean water for at least 15 minutes and get immediate medical attention. If possible, continue to apply water with a sponge or cloth while traveling to the medical office.

If electrolyte gets in your skin, thoroughly wash the contacted area. If you feel a pain or burn, get medical attention immediately.

If electrolyte gets on your clothes, there is a possibility of its soaking through to your skin, so immediately take off the exposed clothing and follow the procedure above, if necessary.

If you happen to swallow electrolyte, drink a large quantity of water or milk. Follow with milk of magnesia, beaten raw egg or vegetable oil. Then go immediately for emergency help.

Checking battery fluid

There are 2 types of batteries: maintenance type and non±maintenance type.

A non±maintenance battery has ªMAINTENANCE FREE BATTERYº on its top. A maintenance type battery does not have such indication.

Maintenance type battery

Check the fluid condition by the fluid level lines on the side of the battery. Or if the battery has a hydrometer on its top, you can also check the hydrometer.

Non±maintenance battery

Check the battery condition by the hydrometer on top of the battery.

(a) Checking by the fluid level lines (Maintenance type battery only)

» Upper line Lower line

The fluid (electrolyte) level must be between the upper and lower lines.

When checking the fluid level, look at all six cells, not just one or two.

If the level is lower than the lower line, add distilled water. (See ªAdding distilled waterº on page 241.)

Adding distilled water (Maintenance type battery only)

» Low O.K.

1.Remove the vent plugs.

2.Add distilled water to cells needing fluid.

If the side of the battery is covered, check the water level by looking down directly above the cell as illustrated above.

3. Retighten the vent plugs securely.

NOTICE

Do not overfill the cells. Excess electrolyte could squirt out of the battery during heavy charging, causing corrosion or damage.

Use a cover on the battery for longer life.

BATTERY RECHARGING

PRECAUTIONS

During recharging, the battery is producing hydrogen gas.

Therefore, before recharging:

1.Maintenance type batteries ± Remove the vent plugs.

2.If recharging with the battery installed on the vehicle, be sure to disconnect the ground cable.

3.Make sure the power switch on the recharger is off when connecting the charger cables to the battery and when disconnecting them.

!CAUTION

Always charge the battery in an unconfined area. Do not charge the battery in a garage or closed room where there is not sufficient ventilation.

Non±maintenance batteries: Only do a slow charge (5A or less). Charging at a quicker rate is dangerous. The battery may explode causing personal injuries.

NOTICE

Never recharge the battery while the engine is running. Also, be sure all accessories are turned off.

«Driver’s side instrument panel

Spare fuses Pull±out tool

a.Look carefully at the fuse. If the thin wire is broken, the fuse has blown. If you are not sure or if it is too dark to see, try replacing the suspected fuse with one of the same value that you know is good.

b.Only Install a fuse with the amperage rating designated on the fuse box lid.

If you do not have a spare fuse, in an emergency you can pull out the ªCIG,º ªDOMEº or ªA.Cº fuse, which may dispensable for normal driving, and use it if its amperage rating is the same.

If you cannot use one of the same amperage, use one lower than, but as close as possible to, the amperage. If the amperage is lower than the specified, the fuse might blow out again but this does not indicate anything wrong. Be sure to get the correct fuse as soon as possible and return the substitute to its original clips.

It is a good idea to purchase a set of spare fuses and keep them in your vehicle for emergencies.

If the new fuse immediately blows out, there is a problem with the electrical system. Have your Lexus dealer correct it as soon as possible.

!CAUTION

Never use a fuse with a higher amperage rating, or any other object, in place of a fuse. This may cause extensive damage and possibly a fire.

be CHECKING THE CARTRIDGE TYPE

FUSES

» Good Melted

If the headlights or other electrical components do not work and the blade type fuses are O.K., check the cartridge type fuses. If any of the cartridge type fuses are blown, they must be replaced.

If there is an overload in the circuits from the battery, the fuses are designed to blow before the entire wiring harness is damaged.

!CAUTION

Always use a genuine Lexus fuse or equivalent for replacement. Never install an ordinary wire ± even for a temporary fix. This may cause extensive damage and possibly a fire.

» Fusible links

If the headlights or other electrical components do not work and the fuses are O.K., check the fusible links. If any of the links is melted, it must be replaced.

If there is an overload in the circuits from the battery, the fusible links are designed to melt before the entire wiring harness is damaged.

NOTICE

Before replacing the fusible links, have the cause of electrical overload determined and repaired by your Lexus dealer.

Always use a genuine Lexus fusible link or equivalent for replacement. Never install a wire ± even fro a temporary fix. It may cause extensive damage and possibly a fire.

ADDING WASHER FLUID

If any washer does not work, the washer tank may be empty. Add washer fluid.

You may use plain water as washer fluid. However, in cold areas where temperatures range below the freezing point, use washer fluid containing antifreeze. This product is available at your Lexus dealer and most auto parts stores. Follow the manufacturer’s directions for how much to mix with water.

NOTICE

Do not use engine antifreeze or any other substitute because it may damage your vehicle’s paint.

«Beam angle gauge (vertical movement)Beam angle gauge (horizontal movement)

Before checking the headlight aim:

1.Be sure that the body around the headlights is not deformed.

2.Park the vehicle on a level spot.

3.The driver gets into the driver’s seat and puts the vehicle in a state readying for a driving (with a full tankl).

4.Bounce the vehicle several times.

» Bubble Acceptable range Front

Vertical movement gauge: The bubble of the gauge should not deviate from the center of the gauge by more than two marks on either side of the gauge.

» Mark Acceptable range Front

Horizontal movement gauge: The red mark should not deviate by more than one mark on either side of the gauge.

If the error is over the value specified above, take the vehicle to your Lexus dealer to adjust the headlight aim.

REPLACING LIGHT BULBS

The illustration on the following pages show the locations of light bulbs. If it is necessary to replace a bulb, take your vehicle to your Lexus dealer as soon as possible. Use bulbs with the bulb numbers and wattage ratings given in the table.

!CAUTION

Halogen bulbs have pressurized gas inside and require special handling. They can burst or shatter if scratched or dropped. Hold a bulb only by its plastic or metal case. Do not touch the glass part of a bulb with bare hands.

NOTICE

Only use a bulb of the listed type.

Octane number

Select Research Octane Number 91 (Octane Rating 87) or higher.

Use of unleaded fuel with an octane number or rating lower than stated above will cause persistent heavy knocking. If severe, this will lead to engine damage.

Gasolines that contain MTBE (Methyl Tertiary±Butyl Ether) are available on the market. If you use a gasoline mixed with MTBE, make certain that it does not contain more than 15% of MTBE.

If the use of gasolines containing MTBE causes poor drivability and/or poor fuel economy, you should stop using them.

Gasolines containing alcohol

Gasohol is a mixture of gasoline and ethanol. If you use gasohol in your Lexus, be sure that it is unleaded, has an octane rating no lower than 87 and does not contain more than 10% ethanol. Lexus does not recommend the use of gasolines containing methanol.

If you use gasoline containing methanol, use only gasoline meeting the requirements above and also containing less than 5% methanol with cosolvents and corrosion inhibitors for methanol.

NOTICE

Do not use gasohol other than stated above. It will cause fuel system damage or vehicle performance problems.

If drivability problems are encountered (poor hot starting, vaporizing, engine knock, etc.), discontinue its use.

Take care not to spill gasohol during refueling. Gasohol may cause paint damage.

Fuel tank capacity

95 L (25.1 gal., 20.9 Imp.gal.)

FACTS ABOUT ENGINE OIL

CONSUMPTION

Functions of engine oil

Engine oil has the primary function of lubricating and cooling the inside of the engine, and plays a major role in maintaining the engine in proper working order.

Engine oil consumption

It is normal that an engine should consume some engine oil during normal engine operation. The causes of oil consumption in a normal engine are as follows.

Oil is used to lubricate pistons, piston rings and cylinders. A thin film of oil is left on the cylinder wall when a piston moves downwards in the cylinder. High negative pressure generated when the vehicle is decelerating sucks some of the oil into the combustion chamber. This oil as well as some part of the oil film left on the cylinder wall is burned by the high temperature combustion gases during the combustion process.

Oil is also used to lubricate the stems of the intake valves. Some of this oil is sucked into the combustion chamber together with the intake air and is burned along with the fuel. High temperature exhaust gases also burn the oil used to lubricate the exhaust valve stems.

A new engine consumes more oil, since its pistons, piston rings and cylinder walls have not become conditioned.

When judging the amount of oil consumption, keep in mind that the oil may have become diluted, making it difficult to judge the true level accurately.

For example, if a vehicle is used for repeated short trips and consumes a normal amount of oil, the dipstick may not show any drop in the oil level at all, even after 1000 km (600 miles) or more. This is because the oil is gradually becoming diluted with fuel or moisture, making it appear that the oil level has not changed.

The diluting ingredients evaporate out when the vehicle is then driven at high speeds, as on an expressway, making it appear that oil is excessively consumed after driving at high speeds.

Importance of engine oil level check

One of the most important points in proper vehicle maintenance is to keep the engine oil at the optimum level so that oil function will not be impaired. Therefore, it is essential that the oil level be checked regularly. Lexus recommends that the oil level be checked every time you refuel the vehicle.

For detailed information on oil level check, see ªChecking the engine oil levelº on page 215.

USED ENGINE OIL

!CAUTION

Used engine oil contains potentially harmful contaminants which may cause skin disorders such as inflammation or skin cancer, so care should be taken to avoid prolonged and repeated contact with it. To remove used engine oil from your skin, wash thoroughly with soap and water.

Do not leave used oil within the reach of children.

Dispose of used oil and used oil filters in a safe and acceptable manner. Do not dispose of used oil and used oil filters in household trash, in sewers or onto the ground. Call your Lexus dealer or a service station for information concerning recycling or disposal.

CHECKING THE ENGINE OIL LEVEL

With the engine at operating temperature and turned off, check the oil level on the dipstick.

1.To get a true reading, the vehicle should be on a level spot. After turning off the engine, wait a few minutes for the oil to drain back into the bottom of the engine.

2.Pull out the dipstick, and wipe it clean with a rag.

3.Reinsert the dipstick and push it in as far as it will go, or the reading will not be correct.

Add oil O.K. Too full

4. Pull the dipstick out and look at the oil level on the end. If it is between the full line ( ) and the low line ( ), it is O.K.

If the oil level is below or only slightly above the low line, add engine oil of the same type as already in the engine.

NOTICE

Avoid overfilling, or the engine could be damaged. Check the oil level on the dipstick once again after adding oil.

SAE 5W±30 is the best choice for your vehicle, for good fuel economy, and good starting in cold weather.

If you use SAE 10W±30 engine oil in extremely low temperatures, the engine may become difficult to start, so SAE 5W±30 engine oil is recommended.