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262 VEHICLE CARE
1. Windshield Washer FluidReservoir. See Washer Fluid
0 280.
2. Remote Positive (+) Battery Terminal. See Jump Starting -
North America 0329.
3. Engine Compartment Fuse Block
0292. 4. Engine Coolant Surge Tank and
Pressure Cap. See Cooling System
0 274.
5. Remote Negative (-) Battery Terminal. See Jump Starting -
North America 0329.
6. Engine Oil Fill Cap. See Engine Oil
0 268. 7. Engine Cooling Fan (Out of
View). See Cooling System 0274.
8. Engine Oil Dipstick. See Engine
Oil 0268.
9. Engine Air Cleaner/Filter 0272.
10. Brake Fluid Reservoir. See Brake
Fluid 0282.
Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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264 VEHICLE CARE
1. Windshield Washer FluidReservoir. See Washer Fluid
0 280.
2. Remote Positive (+) Battery Terminal. See Jump Starting -
North America 0329.
3. Remote Negative (-) Battery Terminal. See Jump Starting -
North America 0329. 4. Engine Coolant Surge Tank and
Pressure Cap. See Cooling System
0 274.
5. Engine Compartment Fuse Block
0292.
6. Engine Cooling Fan (Out of View). See Cooling System 0274. 7. Engine Oil Fill Cap. See
Engine Oil
0 268.
8. Engine Oil Dipstick. See Engine
Oil 0268.
9. Brake Fluid Reservoir. See Brake
Fluid 0282.
10. Engine Air Cleaner/Filter 0272.
Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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266 VEHICLE CARE
1. Windshield Washer FluidReservoir. See Washer Fluid
0 280.
2. Remote Positive (+) Battery Terminal. See Jump Starting -
North America 0329.
3. Engine Compartment Fuse Block
0292. 4. Engine Coolant Surge Tank and
Pressure Cap. See Cooling System
0 274.
5. Remote Negative (-) Battery Terminal. See Jump Starting -
North America 0329.
6. Engine Cooling Fan (Out of View). See Cooling System 0274. 7. Engine Oil Fill Cap. See
Engine Oil
0 268.
8. Engine Oil Dipstick. See Engine
Oil 0268.
9. Engine Air Cleaner/Filter 0272.
10. Brake Fluid Reservoir. See Brake
Fluid 0282.
Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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268 VEHICLE CARE
1. Windshield Washer FluidReservoir. See Washer Fluid
0 280.
2. Remote Positive (+) Battery Terminal. See Jump Starting -
North America 0329.
3. Engine Compartment Fuse Block
0292.
4. Engine Coolant Surge Tank and Pressure Cap. See Cooling System
0 274.
5. Remote Negative (-) Battery Terminal. See Jump Starting -
North America 0329.
6. Engine Oil Dipstick. See Engine
Oil 0268.
7. Engine Cooling Fan (Out of View). See Cooling System 0274.
8. Engine Oil Fill Cap (Out of View). See Engine Oil 0268.
9. Engine Air Cleaner/Filter 0272.
10. Brake Fluid Reservoir. See Brake
Fluid 0282.Engine Oil
To ensure proper engine performance
and long life, careful attention must
be paid to engine oil. Following these
simple, but important steps will help
protect your investment:
.
Use engine oil approved to the
proper specification and of the
proper viscosity grade. See
“Selecting the Right Engine Oil” in
this section.
. Check the engine oil level regularly
and maintain the proper oil level.
See “Checking Engine Oil” and
“When to Add Engine Oil” in this
section.
. Change the engine oil at the
appropriate time. See Engine Oil
Life System 0271.
. Always dispose of engine oil
properly. See “What to Do with
Used Oil” in this section.
Checking Engine Oil
Check the engine oil level regularly,
every 650 km (400 mi), especially prior
to a long trip. The engine oil dipstick handle is a loop. See
Engine
Compartment Overview 0261 for the
location.
{Warning
The engine oil dipstick handle may
be hot; it could burn you. Use a
towel or glove to touch the dipstick
handle.
If a low oil Driver Information Center
(DIC) message displays, check the oil
level.
Follow these guidelines:
. To get an accurate reading, park
the vehicle on level ground. Check
the engine oil level after the
engine has been off for at least
two hours. Checking the engine oil
level on steep grades or too soon
after engine shutoff can result in
incorrect readings. Accuracy
improves when checking a cold
engine prior to starting. Remove
the dipstick and check the level.
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VEHICLE CARE 329
Jump Starting
Jump Starting - North
America
For more information about the
vehicle battery, seeBattery - North
America 0283.
If the battery has run down, try to use
another vehicle and some jumper
cables to start your vehicle. Be sure to
use the following steps to do it safely.
{Warning
WARNING: Battery posts,
terminals, and related accessories
contain lead and lead compounds,
chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.
Batteries also contain other
chemicals known to the State of
California to cause cancer. WASH
HANDS AFTER HANDLING. For
more information go to
www.P65Warnings.ca.gov/
passenger-vehicle. See
California Proposition 65 Warning
0 258 and the back cover.
{Warning
Batteries can hurt you. They can be
dangerous because:
. They contain acid that can
burn you.
. They contain gas that can
explode or ignite.
. They contain enough
electricity to burn you.
If you do not follow these steps
exactly, some or all of these things
can hurt you.
Caution
Ignoring these steps could result in
costly damage to the vehicle that
would not be covered by the vehicle
warranty. Trying to start the vehicle
by pushing or pulling it will not
work, and it could damage the
vehicle.
1. Good Battery Positive Terminal
2. Good Battery Negative Terminal
3. Discharged Battery Remote Positive terminal
4. Discharged Battery Remote Negative Ground Terminal
The jump start positive terminal (1)
and negative post (2) are on the
battery of the vehicle providing the
jump start.
Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
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330 VEHICLE CARE
The jump start remote positive
terminal (3) and the remote negative
ground terminal (4) for the discharged
battery are on the passenger side of
the vehicle.
The positive jump start connection for
the discharged battery is under a red
cover. Remove the cover to expose the
terminal.1. Check the other vehicle. It must have a 12-volt battery with a
negative ground system.
Caution
If the other vehicle does not have a
12-volt system with a negative
ground, both vehicles can be
damaged. Only use a vehicle that
has a 12-volt system with a
negative ground for jump starting.
2. Position the two vehicles so that they are not touching. 3. Set the parking brake firmly and
put the shift lever in P (Park)
with an automatic transmission,
or Neutral with a manual
transmission.
Caution
If any accessories are left on or
plugged in during the jump starting
procedure, they could be damaged.
The repairs would not be covered
by the vehicle warranty. Whenever
possible, turn off or unplug all
accessories on either vehicle when
jump starting.
4. Turn the ignition off. Turn off all lights and accessories in both
vehicles, except the hazard
warning flashers if needed.
{Warning
An electric fan can start up even
when the engine is not running and
can injure you. Keep hands,
clothing, and tools away from any
underhood electric fan.
{Warning
Using a match near a battery can
cause battery gas to explode. People
have been hurt doing this, and
some have been blinded. Use a
flashlight if you need more light.
Battery fluid contains acid that can
burn you. Do not get it on you.
If you accidentally get it in your
eyes or on your skin, flush the place
with water and get medical help
immediately.
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VEHICLE CARE 331
{Warning
Fans or other moving engine parts
can injure you badly. Keep your
hands away from moving parts
once the engine is running.
5. Connect one end of the red positive (+) cable to the remote
positive (+) terminal on the
discharged battery.
6. Connect the other end of the red positive (+) cable to the
positive (+) terminal of the good
battery.
7. Connect one end of the black negative (–) cable to the
negative (–) terminal of the good
battery.
8. Connect the other end of the black negative (–) cable to the
remote negative (–) grounding
terminal for the discharged
battery. 9. Start the engine in the vehicle
with the good battery and run
the engine at idle speed for at
least four minutes.
10. Try to start the vehicle that had the dead battery. If it will not
start after a few tries, it probably
needs service.
Caution
If the jumper cables are connected
or removed in the wrong order,
electrical shorting may occur and
damage the vehicle. The repairs
would not be covered by the vehicle
warranty. Always connect and
remove the jumper cables in the
correct order, making sure that the
cables do not touch each other or
other metal.
Jumper Cable Removal
Reverse the sequence exactly when
removing the jumper cables.
After starting the disabled vehicle and
removing the jumper cables, allow it
to idle for several minutes.
Towing the Vehicle
Caution
Incorrectly towing a disabled
vehicle may cause damage. The
damage would not be covered by
the vehicle warranty. Do not lash or
hook to suspension components.
Use the proper straps around the
tires to secure the vehicle. Do not
drag a locked wheel/tire while
loading the vehicle. Do not use a
sling type lift to tow the vehicle.
This could damage the vehicle.
GM recommends a flatbed tow truck
to transport a disabled vehicle. Use
ramps to help reduce approach angles,
if necessary. A towed vehicle should
have its drive wheels off the ground.
Contact Roadside Service or a
professional towing service if the
disabled vehicle must be towed.
Cadillac CTS/CTS-V Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
12460273) - 2019 - CRC - 5/8/18
ONSTAR 379
Security
If equipped, OnStar provides these
services:
.With Stolen Vehicle Assistance,
OnStar Advisors can use GPS to
pinpoint the vehicle and help
authorities quickly recover it.
. With Remote Ignition Block,
if equipped, OnStar can block the
engine from being restarted.
. With Stolen Vehicle Slowdown,
if equipped, OnStar can work with
law enforcement to gradually slow
the vehicle down.
Theft Alarm Notification
If equipped, if the doors are locked
and the vehicle alarm sounds, a
notification by text, e-mail, or phone
call will be sent. If the vehicle is
stolen, an OnStar Advisor can work
with authorities to recover the vehicle.
OnStar Additional
Information
In-Vehicle Audio Messages
Audio messages may play important
information at the following times:
.Prior to vehicle purchase. Press
Q
to set up an account.
. After change in ownership and at
90 days.
Transferring Service
PressQto request account transfer
eligibility information. The Advisor
can cancel or change account
information.
Selling/Transferring the Vehicle
Call 1-888-4ONSTAR (1-888-466-7827)
immediately to terminate your OnStar
or connected services if the vehicle is
disposed of, sold, transferred, or if the
lease ends.
Reactivation for Subsequent
Owners
PressQand follow the prompts to
speak to an Advisor as soon as
possible. The Advisor will update
vehicle records and explain OnStar or
connected service options.
How OnStar Service Works
Automatic Crash Response,
Emergency Services, Crisis Assist,
Stolen Vehicle Assistance, Remote
Services, Roadside Assistance, and
Hands-Free Calling are available on
most vehicles. Not all OnStar services
are available everywhere or on all
vehicles. For more information, a full
description of OnStar services, system
limitations, and OnStar User Terms,
Privacy Statement, and Software
Terms:
. Call 1-888-4ONSTAR
(1-888-466-7827).
. See www.onstar.com (U.S.).
. See www.onstar.ca (Canada).
. Call TTY 1-877-248-2080.
. Press
Qto speak with an Advisor.