fuel additives Acura TLX 2020 Owner's Manual

460
Driving
Refueling
Fuel Information
■Fuel recommendation
Use of lower octane gasoline can cause occasional metallic knocking noise in the
engine and will result in decreased engine performance.
Use of gasoline with a pump octane less than 87 can lead to engine damage.
■Top tier detergent gasoline
Because the level of detergency and additives in gasoline vary in the market, Acura
endorses the use of “TOP TIER Deterg ent Gasoline” where available to help
maintain the performance and reliability of your vehicle. TOP TIER Detergent
Gasoline meets a new gasoline standard join tly established by leading automotive
manufacturers to meet the need s of today’s advanced engines.
Qualifying gasoline retailers will, in most cases, identify their gasoline as having met
“TOP TIER Detergent Gasoline” standards at the retail location. This fuel is
guaranteed to contain the proper level of detergent additives and be free of metallic
additives. The proper level of detergent additives, and absence of harmful metallic
additives in gasoline, help avoid build-up of deposits in your engine and emission
control system.
For further important fuel-related information for your vehicle, or on information on
gasoline that does not contain MMT, visit Acura Owners at owners.acura.com . In
Canada, visit www.acura.ca for additional information on gasoline. For more
information on top tier gasoline, visit www.toptiergas.com.
■Fuel tank capacity: 17.2 US gal (65 L)
Unleaded premium gasoline, pump octane number 91 or higher
1Fuel Information
NOTICE
We recommend quality ga soline containing
detergent additives that help prevent fuel system and
engine deposits. In addition, in order to maintain
good performance, fuel economy, and emissions
control, we strongly reco mmend the use of gasoline
that does NOT contain harmful manganese-based
fuel additives such as MMT, if such gasoline is
available.
Use of gasoline with these additives may adversely
affect performance, a nd cause the malfunction
indicator lamp on your inst rument panel to come on.
If this happens, contact a dealer for service.
Some gasoline today is ble nded with oxygenates such
as ethanol. Your vehicle is designed to operate on
oxygenated gasoline containing up to 15% ethanol
by volume. Do not use gaso line containing methanol.
If you notice any undesira ble operating symptoms, try
another service station or sw itch to another brand of
gasoline.
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484
uuMaintenance Under the Hood uEngine Coolant
Maintenance
Engine Coolant
This coolant is premixed with 50% antifreeze and 50% water. Do not add any
straight antifreeze or water.
We recommend you check the engine coolant level every time you refuel. Check the
reserve tank first. If it is completely empty, also check the coolant level in the
radiator. Add the engine coolant accordingly.
1. Make sure the engine and radiator are cool.
2. Check the amount of coolant in the reserve
tank.
u If the coolant level is below the MIN
mark, add the specified coolant until it
reaches the MAX mark.
3. Inspect the cooling system for leaks.
Specified coolant: Acura Long Life Antifreeze/Coolant Type 2
■Reserve Tank
1Engine Coolant
NOTICE
Genuine Acura engine cool ant is a 50/50 mixture of
antifreeze and water that can withstand freezing at
temperatures as low as about −31°F (−35°C). If your
vehicle is consistently subjected to temperatures
below this, the concentration of antifreeze in the
coolant should be increased. Consult a dealer for
details.
If Acura antifreeze/coolant is not available, you may
use another major brand of non-silicate coolant as a
temporary replacement. Check that it is a high quality
coolant recommended for aluminum engines.
Continued use of any non-Acur a coolant can result in
corrosion, causing the cooling system to malfunction
or fail. Have the cooling system flushed and refilled
with Acura antifreeze/cool ant as soon as possible.
Do not add rust inhibitors or other additives to your
vehicle’s cooling system. They may not be compatible
with the coolant or with the engine components.
3WARNING
Removing the radiator cap while the
engine is hot can cause the coolant to spray
out, seriously scalding you.
Always let the engine and radiator cool
down before removing the radiator cap.
MINReserve Tank
MAX
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Index
578
Index
Index
A
AAC.................................................... 244, 252
ABS (Anti-lock Brake System) ................... 435
Accessories and Modifications ................. 514
Accessory Power Sockets .......................... 196
AcuraWatch
TM............................................. 22
Adaptive Cruise Control (ACC) with Low Speed Follow ........................................... 390
Additives Coolant ................................................... 484
Engine Oil ................................................ 477
Washer .................................................... 487
Additives, Engine Oil ................................ 477
Adjusting
Armrest ................................................... 188
Front Seats .............................................. 180
Head Restraints........................................ 183
Mirrors .................................................... 177
Steering Wheel ........................................ 176
Temperature ............................................ 117
Agile Handling Assist ................................ 420
Air Conditioning System (Climate Control
System) .................................................... 205
Changing the Mode ................................ 208
Defrosting the Windshield and
Windows ............................................... 211
Dust and Pollen Filter ............................... 508
Sensors .................................................... 212
Synchronized Mode ................................. 209
Using Automatic Climate Control ............ 205
Air Pressure ....................................... 496, 567 Airbags
........................................................ 41
Advanced Airbags ..................................... 47
Airbag Care............................................... 55
Driver’s Knee Airbag.................................. 48
Event Data Recorder .................................... 0
Front Airbags (SRS) .................................... 44
Indicator.............................................. 53, 79
Passenger Airbag Off Indicator .................. 54
Sensors ..................................................... 41
Side Airbags .............................................. 50
Side Curtain Airbags.................................. 52
AM/FM Radio ............................................ 230
Ambient Light Off Switch ........................ 191
Android Auto ........................................... 262
Anti-lock Brake System (ABS) .................. 435
Indicator.................................................... 79
Apple CarPlay ........................................... 258
Armrest ..................................................... 188
Audio Remote Controls ........................... 217
Audio System ............................................ 214
Adjusting the Sound................................ 228
Auxiliary Input Jack.................................. 216
Error Messages ........................................ 267
General Information ................................ 274
iPhone............................................. 250, 276
iPod ........................................................ 247
MP3/WMA/AAC .............................. 244, 252
Pandora ®................................................. 250
Reactivating ............................................ 216
Recommended CDs ................................. 275
Recommended Devices............................ 276 Remote Controls ..................................... 217
Security Code ......................................... 216
Theft Protection ...................................... 216
USB Flash Drives...................................... 276
USB Port ................................................. 215
Authorized Manuals ................................ 575
Auto Door Locking/Unlocking ................ 148
Customize ...................................... 126, 304
Auto High-Beam ...................................... 166
Auto Idle Stop .......................................... 382
OFF Button ............................................. 383
Auto Idle Stop Indicator (Green) .............. 89
Auto Idle Stop System Indicator (Amber) ..................................................... 89
Automatic Brake Hold ............................. 433
Indicator ........................................... 74, 433
Automatic Brake Hold System
Indicator ........................................... 74, 433
Automatic Folding Door Mirror .............. 179
Automatic Lighting .................................. 163
Automatic Transmission .......................... 370
Creeping................................................. 370
Kickdown ............................................... 370
Operating the Shift Button ................ 18, 372
Shifting ................................................... 371
Auxiliary Input Jack ................................. 216
Average Fuel Economy ............................ 117
Average Speed ......................................... 118
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