Page 598 of 650

If you don’t f ind an obvious leak,
check the coolant level in the
radiator reserve tank. Add coolant
if the level is below the MIN mark
(seeon
page ).
If there was no coolant in the
reserve tank, you may need to add
coolant to the radiator. Let the
engine cool down until the pointer
reaches the middle of the tempera-
ture gauge, or lower, before
checking the radiator. If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back
on tightly. Put the radiator cap back on
tightly. Run the engine, and check
the temperature gauge. If it goes
back to the red mark, the engine
needs repair (seeon page ).
Start the engine, and set the
interior temperature to maximum
heat (each temperature control
sets to ‘‘ ’’). Add coolant to
the radiator up to the base of the
f iller neck. If you do not have the proper coolant mixture available,
you can add plain water.
Remember to have the cooling
system drained and refilled with
the proper mixture
as soon as you can.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the first stop. After the
pressure releases, push down
8.
9.
7. 6.
10.
11.
546
607
A dding Engine Coolant
Emergency
Towing
If theEngineOverheats
594
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.
11/01/14 19:38:04 31TK4630_599
T aking Care of t he Unexpect ed
on the cap, and turn it until it
comes off.
2012 TL
Page 599 of 650

Start the engine, and watch the oil
pressure indicator. If it does not go
outwithin10seconds,turnoff the
engine. There is a mechanical
problem that needs to be repaired
bef ore you can continue driving
(seeon
).
If necessary, add oil to bring the
level back to the full mark on the
dipstick (see page ). Let the vehicle sit f or a minute.
Open the hood, and check the oil
level (see page ). An engine
very low on oil can lose pressure
during cornering and other driving
maneuvers. Saf ely pull of f the road and shut
of f the engine. Turn on the hazard
warning lights.
This indicator should never
come on when the engine is
running. If it starts f lashing or stays
on, the oil pressure has dropped very
low or lost pressure. Serious engine
damage is possible, and you should
take immediate action.
You will also see a ‘‘CHECK
ENGINE OIL LEVEL’’ message on
the multi-information display when
this indicator comes on.
The indicator notif ies you of low oil
pressure and does not measure the
oil level. Check your vehicle’s oil
level at each ref ueling. 2.
3.4.
1. 474
543 607
L ow Oil Pressure Indicator
Emergency Towing
T aking Care of t he Unexpect ed
595
Running the engine with low oil
pressure can cause serious mechanical
damage almost immediately. Turn of f
the engine as soon as you can saf ely get
the vehicle stopped.
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page
2012 TL
Page 603 of 650

If the f uel f ill door release button
does not work, use the release lever
inside the lef t maintenance lid in the
trunk.To open the f uel f ill door, pull the
release lever rearward.
Slow down by shif ting to a lower
gear, and pull to the side of the road
when it is saf e. Because of the long
distance needed to stop, it is
hazardous to drive the vehicle. You
should have it towed and repaired by
your dealer as soon as possible (see
on page ).
If you must drive the vehicle a short
distance in this condition, drive
slowly and caref ully.
If the ABS indicator and the VSA
system indicator come on with the
brake system indicator, have your
vehicle inspected by your dealer
immediately.
If you also cannot unlock the trunk
due to the power door lock system
malf unction, see page and open
the trunk manually.
607
155
Opening the Fuel Fill
Door Manually
Emergency T owing
Brake System Indicator, Opening the Fuel Fill Door Manually
T aking Care of t he Unexpect ed
599
RELEASE LEVER
MAINTENANCE LID
11/01/14 19:38:54 31TK4630_604
2012 TL
Page 604 of 650
The vehicle’s f uses are contained in
threefuseboxes.
The interior f use box is located
under the dashboard on the driver’s
side. The f use label is attached
under the steering column.The passenger’s side interior f use
box is on the lower passenger’s side
panel. To remove the f use box lid,
put your f inger in the notch on the
lid, and pull it upward slightly, then
pull it toward you and take it out of
its hinges.The under-hood f use box is on the
driver’s side next to the air cleaner
housing.
To access the under-hood f use box,
remove the lef t-side engine
compartment cover (see page ).
Toaccessthefusebox,turnthe
knob on the under cover one-quarter
turn and pull the f ront of the cover
straight down to remove it from the
dashboard. 542
Fuses
600
FUSE LABEL
NOTCH
DRIVER’S SIDE
PASSENGER’S SIDE
UNDER-HOOD
AIR CLEANER HOUSING
TAB
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T aking Care of t he Unexpect ed
2012 TL
Page 611 of 650

µµ
Î
If your vehicle needs to be towed,
call a prof essional towing service or
organization. Never tow your vehicle
with just a rope or chain. It is very
dangerous. Therearetwowaystotowyour
vehicle:
The operator
loads your vehicle on the back of a
truck.
The operator will load
your vehicle on the back of a truck.
Any other method of towing will
damage the drive system. When you
contact the towing agency, inf orm
them a f lat-bed is required. If , due to damage, your vehicle must
be towed with the f ront wheels on
the ground, do this:
The tow
truck uses two pivoting arms that go
under the f ront tires and lif t them of f
the ground. The rear tires remain on
the ground. Start the engine.
Shif t to the D position and hold f or
5 seconds, then to N.
Turn of f the engine.
Release the parking brake. Leave the ignition switch in the
ACCESSORY (I) position so the
steering wheel does not lock.
CONT INUED
On SH-AWD models
Except SH-AWD models
Flat -bed Equipment
Wheel-lif t EquipmentT his is the best way to
transport your vehicle.
The only way you can saf ely tow
your vehicle is with f lat-bed
equipment.
This is an acceptable
way to tow your vehicle.
Emergency Towing
T aking Care of t he Unexpect ed
607
Towing with only two tires on the
ground will damage parts of the
all-wheel-drive system. Your vehicle
should be transported on a f lat-bed
truck or trailer.
11/01/14 19:40:14 31TK4630_612
Î Models equipped with the keyless access
system have an engine start/stop button instead
information, see pages
:
184 and 187.
of an ignition switch. ACCESSORY Mode is
the equivalent of ACCESSORY (I). For more
2012 TL
Page 612 of 650

Î
With the f ront wheels on the ground,
it is best to tow the vehicle no farther
than 50 miles (80 km), and keep the
speedbelow35mph(55km/h).
If your vehicle is equipped with a
f ront spoiler, remove it bef ore
towing so it is not damaged.
Emergency Towing
608
Trying to lif t or tow your vehicle by the
bumpers will cause serious damage.
The bumpers are not designed to
support the vehicle’s weight. Improper towing preparation will
damage the transmission. Follow the
above procedure exactly. If you cannot
shif t the transmission or start the
engine (automatic transmission), your
vehicle must be transported with the
f ront wheels of f the ground.The steering system can be damaged if
the steering wheel is locked. Leave the
ignition switch in the ACCESSORY (I)
position, and make sure the steering
wheel turns f reely bef ore you begin
towing.
On models with the Keyless Access
system, the ENGINE START/STOP
BUTTON indicator will conf irm that
the power mode is in the ACCESSORY
mode and that the steering lock is
released. If the steering wheel does not
turn f reely, rotate the wheel right and
lef t while pressing the ENGINE
START/STOP BUTTON. This
inf ormation also appears on the multi-
inf ormation display (see page ).
189
11/01/14 19:40:23 31TK4630_613
T aking Care of t he Unexpect ed
ÎModels equipped with the keyless access
system have an engine start/stop button instead
is the equivalent of ON (II). For more information,
see pages
:
184 and 187.
of an ignition switch. ACCESSORY Mode is
the equivalent of ACCESSORY (I), and ON Mode
2012 TL
Page 613 of 650

To use the towing hook:Remove the cover f rom the f ront
bumper using your f ingers, or pry
it of f using a cloth and a f lat-tip
screwdriver to prevent scratches.
If your vehicle gets stuck in sand,
mud, or snow, call a towing service
to pull it out (see page ).
When you need to release the
steering lock while your vehicle’s
battery is dead, do this:
Follow the proper jump starting
procedures, Step 1 through Step 5,
to apply the power to your vehicle
(see pages and ).
Follow the jump starting
procedures, Step 8 and Step 9, and
the instructions to disconnect the
jumpercable(seepage ).The
steering will remain unlocked even
if the battery is dead.
Failure to comply means the steering
lockmaybedamaged. Press the ENGINE START/STOP
button to set the power mode to
ACCESSORY (see page ) and
verif y the steering lock is released.
Remove the towing hook and
wheel nut wrench f rom the tool
case in the spare tire (see).
For very short distances, such as
f reeing the vehicle, you can use the
detachable towing hook that mounts
on the anchor in the f ront bumper. If you slip the clutch f or a long time
while trying to get unstuck, you may
overheat and damage the
transmission. Use a tow service to
prevent transmission damage.
1.
2.
1.
2.
3.
591 592
184
592 607
CONT INUED
On models with keyless access systemIf Your Vehicle Gets Stuck
Emergency Towing, If Your Vehicle Gets Stuck
T aking Care of t he Unexpect ed
609
11/01/14 19:40:39 31TK4630_614
page
584
2012 TL
Page 614 of 650
Screw the towing hook into the
hole, and tighten it with the wheel
nut wrench.
3.
If Your Vehicle Gets Stuck
610
WHEEL NUT WRENCH
To avoid damage to your vehicle, use
the towing hook f or straight, f lat
ground towing only. Do not tow at an
angle. The tow hook should not be used
to tow the vehicle onto a f lat bed. Do
not use it as a tie down.
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T aking Care of t he Unexpect ed
2012 TL