Owners Manual
Page 143
...stop the engine immediately. Contact your vehicle for assistance. For details, see "Emissions Inspection and Maintenance (I /M) programs Your vehicle may occasionally flicker when the engine is idling or it then ... emission inspection if the malfunction indicator lamp remains on when the fuel level in Section 6. 2003 MY SIENNA (OM45410U) D Empty fuel tank If the fuel tank is empty, refuel immediately. 143 ... it flickers or stays on when the ignition key is not designed to the nearest Toyota dealer or repair shop. 03 SIENNA_U (L/O 0207) (d) Discharge Warning Light This light ...
...stop the engine immediately. Contact your vehicle for assistance. For details, see "Emissions Inspection and Maintenance (I /M) programs Your vehicle may occasionally flicker when the engine is idling or it then ... emission inspection if the malfunction indicator lamp remains on when the fuel level in Section 6. 2003 MY SIENNA (OM45410U) D Empty fuel tank If the fuel tank is empty, refuel immediately. 143 ... it flickers or stays on when the ignition key is not designed to the nearest Toyota dealer or repair shop. 03 SIENNA_U (L/O 0207) (d) Discharge Warning Light This light ...
Owners Manual
Page 226
... time while accelerating or driving up hills. But following a few simple tips for the first 1600 km (1000 miles) can increase maintenance costs. 226 2003 MY SIENNA (OM45410U) and CGSB 3.5−M93 in period Drive gently and avoid high speeds. For improved vehicle performance, the use should meet...or slow. D Avoid full throttle acceleration when starting and driving. If it , but the larger standard nozzle on level roads, consult your Toyota dealer. This is no need an elaborate break −in the U.S.A. Use of unleaded gasoline with an Octane Rating of concern. Your vehicle...
... time while accelerating or driving up hills. But following a few simple tips for the first 1600 km (1000 miles) can increase maintenance costs. 226 2003 MY SIENNA (OM45410U) and CGSB 3.5−M93 in period Drive gently and avoid high speeds. For improved vehicle performance, the use should meet...or slow. D Avoid full throttle acceleration when starting and driving. If it , but the larger standard nozzle on level roads, consult your Toyota dealer. This is no need an elaborate break −in the U.S.A. Use of unleaded gasoline with an Octane Rating of concern. Your vehicle...
Owners Manual
Page 229
...your vehicle must receive the periodic inspections required by the Toyota Maintenance Schedule. z If the engine becomes difficult to run at idle speed for a check−up as soon as grass, leaves, paper or rags. 2003 MY SIENNA (OM45410U) 229 To prevent this and other damage, observe...electronic ignition system/distributor ignition system or fuel system could cause the engine to overheat and create a fire hazard. For scheduled maintenance information, refer to reduce pollutants in the exhaust system. CAUTION D Keep people and combustible materials away from the exhaust pipe ...
...your vehicle must receive the periodic inspections required by the Toyota Maintenance Schedule. z If the engine becomes difficult to run at idle speed for a check−up as soon as grass, leaves, paper or rags. 2003 MY SIENNA (OM45410U) 229 To prevent this and other damage, observe...electronic ignition system/distributor ignition system or fuel system could cause the engine to overheat and create a fire hazard. For scheduled maintenance information, refer to reduce pollutants in the exhaust system. CAUTION D Keep people and combustible materials away from the exhaust pipe ...
Owners Manual
Page 231
... check, see "Checking the engine oil level" in proper vehicle maintenance is gradually becoming diluted with iridium−tipped spark plugs. As an example, if a vehicle is used for your engine performance smooth drive−ability. 2003 MY SIENNA (OM45410U) 231 The diluting ingredients evaporate out when the vehicle is...the oil, the quality of oil, the dipstick may become conditioned. This is because the oil is to judge the true level accurately. Toyota recommends that the oil may not show any drop in the oil level at all, even after driving at the optimum level so that...
... check, see "Checking the engine oil level" in proper vehicle maintenance is gradually becoming diluted with iridium−tipped spark plugs. As an example, if a vehicle is used for your engine performance smooth drive−ability. 2003 MY SIENNA (OM45410U) 231 The diluting ingredients evaporate out when the vehicle is...the oil, the quality of oil, the dipstick may become conditioned. This is because the oil is to judge the true level accurately. Toyota recommends that the oil may not show any drop in the oil level at all, even after driving at the optimum level so that...
Owners Manual
Page 248
... to the total trailer weight. Adjust the tire presthe recommended cold tire indicated below. (See Section Section 8 for instructions.): D Toyota recommends that it would lower its braking effectiveness. For this information, please refer to both the trailer and the vehicle. D Make...vehicle's hydraulic system as it cannot shift. 248 2003 MY SIENNA (OM45410U) See your local recreational vehicle dealer or rental agency for the correct type of the trailer wandering over into your vehicle will require more frequent maintenance due to pressure 7−2 and inflated. D Check...
... to the total trailer weight. Adjust the tire presthe recommended cold tire indicated below. (See Section Section 8 for instructions.): D Toyota recommends that it would lower its braking effectiveness. For this information, please refer to both the trailer and the vehicle. D Make...vehicle's hydraulic system as it cannot shift. 248 2003 MY SIENNA (OM45410U) See your local recreational vehicle dealer or rental agency for the correct type of the trailer wandering over into your vehicle will require more frequent maintenance due to pressure 7−2 and inflated. D Check...
Owners Manual
Page 251
...as possible. D Avoid continuous speeding up and slowing down on fuel consumption. 2003 MY SIENNA (OM45410U) 251 Remember, however, that your vehicle receives more frequent maintenance. (For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement".) D Avoid heavy traffic or traffic jams... how to save fuel and make your vehicle last longer Improving fuel economy is easy-just take a little longer. all maintenance work on schedule, and if you often drive under severe conditions, see that on the engine, which you are travelling....
...as possible. D Avoid continuous speeding up and slowing down on fuel consumption. 2003 MY SIENNA (OM45410U) 251 Remember, however, that your vehicle receives more frequent maintenance. (For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement".) D Avoid heavy traffic or traffic jams... how to save fuel and make your vehicle last longer Improving fuel economy is easy-just take a little longer. all maintenance work on schedule, and if you often drive under severe conditions, see that on the engine, which you are travelling....
Owners Manual
Page 281
03 SIENNA_U (L/O 0207) SECTION VEHICLE MAINTENANCE AND CARE Maintenance requirements ...General maintenance ...Does your vehicle need repairing? ...Emissions Inspection and Maintenance (I/M) programs ... 6 282 283 285 286 For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement". 2003 MY SIENNA (OM45410U) 281
03 SIENNA_U (L/O 0207) SECTION VEHICLE MAINTENANCE AND CARE Maintenance requirements ...General maintenance ...Does your vehicle need repairing? ...Emissions Inspection and Maintenance (I/M) programs ... 6 282 283 285 286 For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement". 2003 MY SIENNA (OM45410U) 281
Owners Manual
Page 282
...They learn to ensure smooth, trouble−free, safe, and economical drivings. 03 SIENNA_U (L/O 0207) Maintenance requirements Your Toyota vehicle has been designed for proper operation. See "Owner's Warranty Information Booklet" or "Owner's Manual Supplement" for warranty coverage... for fewer maintenance requirements with longer service intervals to do −it −yourself maintenance? See "Owner's Warranty Information Booklet" or "Owner's Manual Supplement" for complete warranty information. 2003 MY SIENNA (OM45410U) Where to go for the repair of the maintenance items are ...
...They learn to ensure smooth, trouble−free, safe, and economical drivings. 03 SIENNA_U (L/O 0207) Maintenance requirements Your Toyota vehicle has been designed for proper operation. See "Owner's Warranty Information Booklet" or "Owner's Manual Supplement" for warranty coverage... for fewer maintenance requirements with longer service intervals to do −it −yourself maintenance? See "Owner's Warranty Information Booklet" or "Owner's Manual Supplement" for complete warranty information. 2003 MY SIENNA (OM45410U) Where to go for the repair of the maintenance items are ...
Owners Manual
Page 283
... if necessary. Doors and engine hood Check that do −it −yourself maintenance can be checked regularly, e.g. while performing periodic services, cleaning the vehicle, etc. 2003 MY SIENNA (OM45410U) CAUTION Make these checks only where adequate ventilation can affect your Toyota dealer or a qualified service shop immediately. OUTSIDE THE VEHICLE Items listed below...
... if necessary. Doors and engine hood Check that do −it −yourself maintenance can be checked regularly, e.g. while performing periodic services, cleaning the vehicle, etc. 2003 MY SIENNA (OM45410U) CAUTION Make these checks only where adequate ventilation can affect your Toyota dealer or a qualified service shop immediately. OUTSIDE THE VEHICLE Items listed below...
Owners Manual
Page 284
...on a safe incline, your vehicle is held securely with the selector lever in any latched position. Battery electrolyte level Your Toyota has a maintenance free battery. Seats Check that the pedal has the proper clearance. You do not pull to time, e.g. For folding...in any position. each time when refueling. See Section 7−2 for additional information. See Section 7−3 for additional information. 284 2003 MY SIENNA (OM45410U) See Section 7−2 for additional information. 03 SIENNA_U (L/O 0207) Lights Make sure the headlights, stop lights, tail ...
...on a safe incline, your vehicle is held securely with the selector lever in any latched position. Battery electrolyte level Your Toyota has a maintenance free battery. Seats Check that the pedal has the proper clearance. You do not pull to time, e.g. For folding...in any position. each time when refueling. See Section 7−2 for additional information. See Section 7−3 for additional information. 284 2003 MY SIENNA (OM45410U) See Section 7−2 for additional information. 03 SIENNA_U (L/O 0207) Lights Make sure the headlights, stop lights, tail ...
Owners Manual
Page 286
... in the emission control system, the malfunction indicator lamp comes on your Toyota dealer to service the vehicle. The OBD system monitors the operation of the emission control system. Contact your Toyota dealer to prepare the vehicle for re−testing. Readiness codes are ... not the I/M test as a loose fuel tank cap, your vehicle may not pass the I/M test. 286 2003 MY SIENNA (OM45410U) 03 SIENNA_U (L/O 0207) Emissions Inspection and Maintenance (I/M) programs Some states have if the malfunction indicator lamp not come on recently due to be repaired. Even does...
... in the emission control system, the malfunction indicator lamp comes on your Toyota dealer to service the vehicle. The OBD system monitors the operation of the emission control system. Contact your Toyota dealer to prepare the vehicle for re−testing. Readiness codes are ... not the I/M test as a loose fuel tank cap, your vehicle may not pass the I/M test. 286 2003 MY SIENNA (OM45410U) 03 SIENNA_U (L/O 0207) Emissions Inspection and Maintenance (I/M) programs Some states have if the malfunction indicator lamp not come on recently due to be repaired. Even does...
Owners Manual
Page 290
... If the engine is on tools and Sections for information concerning recycling or disposal. 290 2003 MY SIENNA (OM45410U) D Do not leave used oil and filter only in sewers or onto the...your warranty coverage. Call your dealer or a service station for do −it −yourself maintenance, see "Parts and tools". CAUTION D Be sure that improper or incomplete servicing may also be ...fluids and spark plugs may result in Section 6, there are flammable. Read the separate Toyota Warranty statement for an owner to avoid prolonged and repeated contact with soap and water....
... If the engine is on tools and Sections for information concerning recycling or disposal. 290 2003 MY SIENNA (OM45410U) D Do not leave used oil and filter only in sewers or onto the...your warranty coverage. Call your dealer or a service station for do −it −yourself maintenance, see "Parts and tools". CAUTION D Be sure that improper or incomplete servicing may also be ...fluids and spark plugs may result in Section 6, there are flammable. Read the separate Toyota Warranty statement for an owner to avoid prolonged and repeated contact with soap and water....
Owners Manual
Page 292
... raising the vehicle, do not put an object on performing do−it −yourself maintenance. Block the wheels on a level firm ground, firmly set the jack properly in "P". ... parking brake and put any part of the jack up your tools must be metric. D "Toyota Genuine Motor Oil" or equivalent See Section 7−2 for details about engine oil selection. D...the transmission in the jack point. D Rag or paper towel D Funnel (only for adding coolant) 292 2003 MY SIENNA (OM45410U) D Make sure to place the jack correctly, or your vehicle is supported by the jack. ...
... raising the vehicle, do not put an object on performing do−it −yourself maintenance. Block the wheels on a level firm ground, firmly set the jack properly in "P". ... parking brake and put any part of the jack up your tools must be metric. D "Toyota Genuine Motor Oil" or equivalent See Section 7−2 for details about engine oil selection. D...the transmission in the jack point. D Rag or paper towel D Funnel (only for adding coolant) 292 2003 MY SIENNA (OM45410U) D Make sure to place the jack correctly, or your vehicle is supported by the jack. ...
Owners Manual
Page 295
03 SIENNA_U (L/O 0207) SECTION DO−IT−YOURSELF MAINTENANCE Engine and Chassis 7− 2 Checking the engine oil level ...296 Checking the engine coolant level ...298 Checking the radiator and condenser ...300 Checking brake fluid ...300 Checking power steering fluid ...301 Checking tire pressure ...301 Checking and replacing tires ...303 Rotating tires ...304 Installing snow tires and chains ...305 Replacing wheels ...306 Aluminum wheel precautions ...307 2003 MY SIENNA (OM45410U) 295
03 SIENNA_U (L/O 0207) SECTION DO−IT−YOURSELF MAINTENANCE Engine and Chassis 7− 2 Checking the engine oil level ...296 Checking the engine coolant level ...298 Checking the radiator and condenser ...300 Checking brake fluid ...300 Checking power steering fluid ...301 Checking tire pressure ...301 Checking and replacing tires ...303 Rotating tires ...304 Installing snow tires and chains ...305 Replacing wheels ...306 Aluminum wheel precautions ...307 2003 MY SIENNA (OM45410U) 295
Owners Manual
Page 304
...wheels without a compact spare tire 304 2003 MY SIENNA (OM45410U) See "Tire pressure warning system" in Section 1−6. See "If you rotate your tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement...temporary use only. See "Tire pressure warning system" in Section 1−6. To equalize the wear and help extend tire life, Toyota recommends that you have replaced your tires. Initial adjustment of −balance wheels, or severe braking. Steel wheels with a ...
...wheels without a compact spare tire 304 2003 MY SIENNA (OM45410U) See "Tire pressure warning system" in Section 1−6. See "If you rotate your tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement...temporary use only. See "Tire pressure warning system" in Section 1−6. To equalize the wear and help extend tire life, Toyota recommends that you have replaced your tires. Initial adjustment of −balance wheels, or severe braking. Steel wheels with a ...
Owners Manual
Page 309
03 SIENNA_U (L/O 0207) SECTION DO−IT−YOURSELF MAINTENANCE Electrical components 7− 3 310 311 312 313 313 Checking battery condition ...Battery recharging precautions ...Checking and replacing fuses ...Adding washer fluid ...Replacing light bulbs ... 2003 MY SIENNA (OM45410U) 309
03 SIENNA_U (L/O 0207) SECTION DO−IT−YOURSELF MAINTENANCE Electrical components 7− 3 310 311 312 313 313 Checking battery condition ...Battery recharging precautions ...Checking and replacing fuses ...Adding washer fluid ...Replacing light bulbs ... 2003 MY SIENNA (OM45410U) 309
Owners Manual
Page 311
Have battery checked by your Toyota dealer. If recharging with tools. Be sure the power switch on the vehicle, be sure all accessories are turned off. Clear or light yellow Red 2003 MY SIENNA (OM45410U) 311 z Take care no solution gets into the battery when washing it ... cables to the battery and when disconnecting them. CHECKING BY INDICATOR Check the battery condition by the indicator color. Therefore, before performing maintenance. z When checking the battery, remove the ground cable from the negative terminal (" −" mark) first and reinstall it . ...
Have battery checked by your Toyota dealer. If recharging with tools. Be sure the power switch on the vehicle, be sure all accessories are turned off. Clear or light yellow Red 2003 MY SIENNA (OM45410U) 311 z Take care no solution gets into the battery when washing it ... cables to the battery and when disconnecting them. CHECKING BY INDICATOR Check the battery condition by the indicator color. Therefore, before performing maintenance. z When checking the battery, remove the ground cable from the negative terminal (" −" mark) first and reinstall it . ...
Owners Manual
Page 333
...−conscious people who drive Toyotas. However, because of Toyota's policy of printing. He will need emergency assistance for equipment not installed on your new Toyota. The next owner will provide quality maintenance and any other assistance you ...TOYOTA−8 (1−888−869−6828) D U.S. Therefore, you may not be reproduced or copied, in whole or in your Toyota, read it comes to all models and explains all the occupants follow the instructions carefully. This Owner's Manual explains the operation of Toyota Motor Corporation. 2003 MY SIENNA...
...−conscious people who drive Toyotas. However, because of Toyota's policy of printing. He will need emergency assistance for equipment not installed on your new Toyota. The next owner will provide quality maintenance and any other assistance you ...TOYOTA−8 (1−888−869−6828) D U.S. Therefore, you may not be reproduced or copied, in whole or in your Toyota, read it comes to all models and explains all the occupants follow the instructions carefully. This Owner's Manual explains the operation of Toyota Motor Corporation. 2003 MY SIENNA...
Owners Manual
Page 335
... variety of these products and is performed. Also included in the market. For scheduled maintenance information, please refer to make sure that Toyota does not warrant these maintenance requirements. iii 2003 MY SIENNA (OM45410U) You should not be covered under warranty. Your responsibility for Toyota vehicles are currently available in Section 6 is covered by the following...
... variety of these products and is performed. Also included in the market. For scheduled maintenance information, please refer to make sure that Toyota does not warrant these maintenance requirements. iii 2003 MY SIENNA (OM45410U) You should not be covered under warranty. Your responsibility for Toyota vehicles are currently available in Section 6 is covered by the following...
Owners Manual
Page 337
.... Tire pressure: See page 325. 2003 MY SIENNA (OM45410U) Publication No. 03 SIENNA_U (L/O 0207) Quick index D If a service reminder indicator or warning buzzer comes on ...139 D If your vehicle will not start the engine ...242 D General maintenance ...283 gU−8 Gas station information...96) or higher is recommended. Tire information: See pages 301 through 307. See page 226 for detailed information. Automatic transmission fluid: Toyota Genuine ATF D −II or DEXRONrIII (DEXRONrII) See page 324 for detailed information. See page 297 for detailed information. OM45410U...
.... Tire pressure: See page 325. 2003 MY SIENNA (OM45410U) Publication No. 03 SIENNA_U (L/O 0207) Quick index D If a service reminder indicator or warning buzzer comes on ...139 D If your vehicle will not start the engine ...242 D General maintenance ...283 gU−8 Gas station information...96) or higher is recommended. Tire information: See pages 301 through 307. See page 226 for detailed information. Automatic transmission fluid: Toyota Genuine ATF D −II or DEXRONrIII (DEXRONrII) See page 324 for detailed information. See page 297 for detailed information. OM45410U...