Cadillac XT4 Owner Manual (GMNA-Localizing-Europe-15440913) - 2022 -
CRC - 5/13/21
294
VEHICLE CARE
2.0L Turbo Petrol Engine
Change engine oil and filter when
indicated by the Engine Oil Life
System, or at 15 000 km (9,300 mi),
or at one year, whichever comes first.
When the CHANGE ENGINE OIL
SOON message displays, have the
engine oil and filter changed within
the next 1 000 km (600 mi). The
system must be reset. Your dealer has
trained service people who will
perform this work and reset the
system. It is also important to check
the oil regularly over the course of an
oil drain interval and keep it at the
proper level.
2.0L Turbo Diesel Engine
Change engine oil and filter when
indicated by the Engine Oil Life
System, or at 30 000 km (18,640 mi),
or after one year, whichever comes
first. (15 000 km (9,320 mi) or after
6 months in severe driving
conditions). When the CHANGE
ENGINE OIL SOON message displays,
have the engine oil and filter changed
within the next 1 000 km (600 mi).
The system must be reset. Your dealer
has trained service people who will
perform this work and reset the
system. It is also important to check
the oil regularly over the course of an
oil drain interval and keep it at the
proper level.
Resetting the Oil Life System
After you change the oil, the oil life
system will need to be reset. See your
dealer for service.
If the system is ever reset accidentally,
the oil must be changed at 5 000 km
(3,000 mi) since the last oil change.
Remember to reset the oil life system
whenever the oil is changed.
See
“
Oil Life
”
under
for information on
the engine oil life system.
Automatic Transmission
Fluid
A transmission fluid leak is the only
reason for fluid loss. If a leak occurs,
take the vehicle to your dealer and
have it repaired as soon as possible.
Caution
Using the incorrect automatic
transmission fluid may damage the
vehicle, and the damage may not be
covered by the vehicle warranty.
Always use the correct automatic
gearbox fluid. See
.
See your retailer to have the fluid and
filter changed at the intervals.
Engine Air Filter Life
System
If equipped, this feature provides the
engine air filter's remaining life and
best timing for a change. The timing
to change an engine air filter depends
on driving and environmental
conditions.
When to Change Engine Air
Filter
When the Driver Information Centre
(DIC) displays a message to replace
the engine air filter at the next oil
change, follow this timing.