2017 Acura TLX cooling

42 || 43
V EHICLE C ONTROLS
V
EHICLE C ONTROLS
Climate Control System
Set your preferred interior temperature by selecting the proper mix of heated
or cooled air and fan speed. Use the On-Demand Multi-Use Display (ODMD) or
buttons to operate the system.
Climate control operation is affected during auto idle stop operation* (see page 83).
Recirculation/
fresh air mode
Driver’s side
temperature
On-Demand Multi-Use Display (ODMD)
When you select a climate control icon, a new screen appears where you can
make adjustments or change settings.
Airflow
control mode
AC: Turn the air conditioning on or off.
SYNC:
Set the passenger’s side temperature
to the same as the driver’s side. Fan
speedPassenger’s side
temperature Shortcuts
(Climate tab):
Store or select
two climate
control settings.
Windshield
defroster
button
Driver’s side
temperature
switch
Climate control buttons
ON/OFF
buttonAUTO button: Press, then
adjust the temperature to
your preferred setting.
Rear window
defogger/heated
mirror buttonPassenger’s side
temperature
switch
Seat Heaters and Ventilation*
Quickly warm or cool the seats when the vehicle is on.
Front Seat Heaters or Ventilation*
Use the On-Demand Multi-Use Display (ODMD) to operate the front seat
heaters or ventilation.
When the vehicle is turned off, the heating or cooling setting returns to off at the
next vehicle start. If AUTO is selected, the setting remains in AUTO.
*if equipped *if equipped
ODMD screen
Select to enter the
seat heating screen.
Select LO, MID,
or HI level.
+: Increase
heating or
cooling levels.
AUTO*: The
system selects
the best setting
based on ambient
temperature.
OFF: Turn the
seat heaters off. -: Decrease
heating or
cooling levels. Close the
menu.
Heat-induced burns are possible when using seat heaters.
Persons with a diminished ability to sense temperature (e.g., persons with
diabetes, lower-limb nerve damage, or paralysis) or with sensitive skin
should not use the seat heaters.
WARNING
Rear Seat Heaters*
Canadian models
Use the buttons on the rear of the center console
to operate the rear outer seat heaters.
Press either seat heater button to toggle through
the HI, MID, LO, or OFF settings. The appropriate
indicator appears for each setting.

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HANDLING THE UNEXPECTED
HANDLING THE UNEXPECTED
Emergency Engine Stop
The ENGINE START/STOP button may be used to stop the engine due to an
emergency situation even while driving. If you must stop the engine, choose one of
the following operations:
•

Pr
ess and hold the ENGINE START/STOP button for
two seconds, or
•

Firml
y press the ENGINE START/STOP button two
times.
The steering wheel will not lock. The power mode changes to ACCESSORY, unless
the shift lever is in Park, in which case the power mode changes to VEHICLE OFF.
Because turning off the engine also disables the power assist the engine provides to
the steering and braking systems, it will require significantly more physical effort
and time to steer and slow the vehicle. Downshift gears and use both feet on the
brake pedal, if necessary, to slow the vehicle and stop immediately in a safe place.
Do not press the button while driving unless it is absolutely necessary for the
engine to be switched off.
Emergency Towing
Call a professional towing service if you need to tow your vehicle.
All models
Flat bed equipment: The operator loads your vehicle on the back of a truck. This is
the best way to transport your vehicle.
2WD models
Wheel lift equipment: The tow truck uses two pivoting arms that go under the front
tires and lift them off the ground. The rear tires remain on the ground. This is an
acceptable way to tow your vehicle.
NOTICE
Trying to lift or tow your vehicle by the bumpers will cause serious damage. The
bumpers are not designed to support the vehicle’s weight.
Improper towing such as towing behind a motorhome or other motor vehicle can
damage the transmission.
NOTICE
Overheating
Signs your engine is overheating: •
The
temperature gauge needle is at the H mark
•

The engine suddenl
y loses power
•

Steam
or spray comes out from under the hood
•

The message
Engine Temperature Too Hot appears on the display.
1.

Immediatel
y park the vehicle in a safe place. Turn
off all accessories and turn on the hazard warning
lights.
2.

If no steam
or spray is present: Keep the
engine running and open the hood (see page
118).
If steam or spray is present: Turn off the engine
and wait until it subsides. Then, open the hood
(see page 118).
3.

Check that the
cooling fan is operating and stop the engine once the
temperature gauge needle goes down. If the cooling fan is not operating,
immediately stop the engine.

4.


Once
the engine has cooled down, inspect the coolant level and check the
cooling system components for leaks. If the coolant level in the reserve tank
is low, add coolant until it reaches the MAX mark. If there is no coolant in the
reserve tank, make sure the radiator is cool, then cover the radiator cap with a
heavy cloth and open the cap. If necessary, add coolant up to the base of the
filler neck, and put the cap back on.
Once the engine has cooled sufficiently, restart it and check the temperature
gauge. If the temperature needle has gone down, resume driving. If it has not gone
down, contact a dealer for repairs.
Reserve tank MAX
MIN
Steam and spray from an overheated engine can seriously scald you.
Do not open the hood if steam is coming out.
WARNING
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.
WARNING
Continuing to drive with the temperature gauge needle at the H mark may
damage the engine.
NOTICE

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MAINTENANCE
MAINTENANCE
Engine Coolant
Park the vehicle on level ground. Check the reserve tank and the coolant level in the
radiator. Use Acura Long Life Antifreeze/Coolant Type 2.
Checking the Reserve Tank
1.
Open
the hood (see page 118). Check the
amount of coolant in the reserve tank.
2.

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.
Adding Coolant1.
Mak
e sure the engine and radiator are cool.
2.

Turn
the radiator cap counterclockwise and
relieve any pressure in the coolant system. Do
not push the cap down when turning.
3.

Push down
and turn the radiator cap
counterclockwise to remove it.
4.

The coolant lev
el should be up to the base of the
filler neck. Add coolant if it is low.
5.

Put
the radiator cap back on, and tighten it fully.
6.

P
our coolant into the reserve tank until it
reaches the MAX mark. Put the cap back on the
reserve tank.
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.
WARNING
For vehicles used in temperatures below -31°F (-35°C), change the coolant from
the standard 50:50 antifreeze:water mix to one with added antifreeze. Consult a
dealer for more information.
NOTICE
Pour the fluid slowly and carefully so you do not spill any. Clean up any spills
immediately; they can damage components in the engine compartment.
NOTICE
4-cylinder models
6-cylinder models
Radiator cap
Radiator cap
MAX
MINReserve tank
Do not fill the engine oil above the upper mark. Overfilling the engine oil can
result in leaks and engine damage.
NOTICE
Adding Oil 1.
Unscr
ew and remove the engine oil fill cap.
2.

A
dd oil slowly.
3.

R
einstall the engine oil fill cap, and tighten it
securely.
4.

W
ait for three minutes and recheck the engine
oil dipstick.
6-cylinder models
4-cylinder models
Engine oil fill cap
Engine oil fill cap
Resetting the Engine Oil Life
If you change or replace the vehicle’s engine oil yourself, you must reset the
engine oil life. Use the right selector wheel on the steering wheel to make
selections in the MID.
1.

Scr
oll to Maintenance Info and select it to display the
oil life reset mode.
2.

Select R
eset. The service code disappears and the oil
life returns to 100%.
Failure to reset the engine oil life after a maintenance service results in the
system showing incorrect maintenance intervals, which can lead to serious
mechanical problems.
NOTICE