2018 CHEVROLET CITY EXPRESS brake rotor

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
160 Driving and Operating
dindicator flashes if this occurs. All
other functions are off and the
d
indicator will not flash.
The TCS and Electronic Stability
Control systems are automatically
reset to on when the ignition is
placed in the OFF position then
back to the ON position.
The systems have a built in
diagnostic feature that test the
systems each time the engine is
started and the vehicle moved
forward or in reverse at a slow
speed. When the test occurs a clunk
noise may be heard and/or a
pulsation in the brake pedal may be
felt. This is normal and is not an
indication of a malfunction.
Adding accessories can affect the
vehicle performance. See
Accessories and Modifications
0 178.
{Warning
.
The Traction Control
System (TCS) and
Electronic Stability Control
(ESC) system are designed
to help the driver maintain
stability but do not prevent
accidents due to abrupt
steering operation at high
speeds or by careless or
dangerous driving
techniques. Reduce vehicle
speed and be especially
careful when driving and
cornering on slippery
surfaces and always drive
carefully.
. Do not modify the vehicle’ s
suspension. If suspension
parts such as shock
absorbers, struts, springs,
stabilizer bars, bushings,
and wheels are not
recommended for your
vehicle or are extremely
deteriorated, the TCS and
(Continued)
Warning (Continued)
ESC systems may not
operate properly. This could
adversely affect vehicle
handling performance, and
the
dindicator may flash or
the
dindicator light may
illuminate.
. If brake related parts such
as brake pads, rotors, and
calipers are not
recommended or are
extremely deteriorated, the
TCS and ESC systems may
not operate properly and the
dindicator light may
illuminate.
. If engine control related
parts are not recommended
or are extremely
deteriorated, the
dindicator
light may illuminate.
. When driving on extremely
inclined surfaces such as
higher banked corners, the
(Continued)

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
226 Vehicle Care
{Warning
Wheel nuts that are improperly or
incorrectly tightened can cause
the wheels to become loose or
come off. The wheel nuts should
be tightened with a torque wrench
to the proper torque specification
after replacing. Follow the torque
specification supplied by the
aftermarket manufacturer when
using accessory locking wheel
nuts. SeeCapacities and
Specifications 0261 for original
equipment wheel nut torque
specifications.
Caution
Improperly tightened wheel nuts
can lead to brake pulsation and
rotor damage. To avoid expensive
brake repairs, evenly tighten the
wheel nuts in the proper
sequence and to the proper
(Continued)
Caution (Continued)
torque specification. See
Capacities and Specifications
0261 for the wheel nut torque
specification.
Use the wheel wrench to
tighten the nuts firmly. Turn the
wheel wrench clockwise and in
a crisscross sequence, as
shown.
12. Replace the wheel cover, if equipped.
Remove any wheel blocks. 13. Check the tire pressure.
Storing a Flat or Spare Tire
and Tools
{Warning
Storing a jack, a tire, or other
equipment in the passenger
compartment of the vehicle could
cause injury. In a sudden stop or
collision, loose equipment could
strike someone. Store all these in
the proper place.
Reverse the steps for “Removing
the Spare Tire and Tools” to
properly store them.
Full-Size Spare Tire
If this vehicle came with a full-size
spare tire, it was fully inflated when
new, however, it can lose air over
time. Check the inflation pressure
regularly. See Tire Pressure0208
and Vehicle Load Limits 0140. For
instructions on how to remove,
install, or store a spare tire, see Tire
Changing 0221.

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
236 Vehicle Care
can be removed by rubbing with a
clean cloth. SeeRecommended
Fluids and Lubricants 0257.
Tires
Use a stiff brush with tire cleaner to
clean the tires.
Caution
Using petroleum-based tire
dressing products on the vehicle
may damage the paint finish and/
or tires. When applying a tire
dressing, always wipe off any
overspray from all painted
surfaces on the vehicle.
Wheels and Trim —Aluminum
or Chrome
Use a soft, clean cloth with mild
soap and water to clean the wheels.
After rinsing thoroughly with clean
water, dry with a soft, clean towel.
A wax may then be applied.
Caution
Chrome wheels and other chrome
trim may be damaged if the
vehicle is not washed after driving
on roads that have been sprayed
with magnesium, calcium,
or sodium chloride. These
chlorides are used on roads for
conditions such as ice and dust.
Always wash the chrome with
soap and water after exposure.
Caution
To avoid surface damage, do not
use strong soaps, chemicals,
abrasive polishes, cleaners,
brushes, or cleaners that contain
acid on aluminum or
chrome-plated wheels. Use only
approved cleaners. Also, never
drive a vehicle with aluminum or
chrome-plated wheels through an
automatic car wash that uses
(Continued)
Caution (Continued)
silicone carbide tire cleaning
brushes. Damage could occur
and the repairs would not be
covered by the vehicle warranty.
Brake System
Visually inspect brake lines and
hoses for proper hook-up, binding,
leaks, cracks, chafing, etc. Inspect
disc brake pads for wear and rotors
for surface condition. Inspect drum
brake linings/shoes for wear or
cracks. Inspect all other brake parts.
Steering, Suspension, and
Chassis Components
Visually inspect steering,
suspension, and chassis
components for damaged, loose,
or missing parts or signs of wear at
least once a year.
Inspect power steering for proper
attachment, connections, binding,
leaks, cracks, chafing, etc.

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
Service and Maintenance 247
Engine air filter :Replace at
specified intervals. When driving for
prolonged periods in dusty
conditions, check/replace the filter
more frequently.
Engine coolant* : Replace coolant
at the specified interval. When
adding or replacing coolant, be sure
to use only prediluted ACDelco CE
Long Life Antifreeze Coolant (blue)
or equivalent. See Recommended
Fluids and Lubricants 0257.
Mixing any other type of coolant or
using non-distilled water may
reduce the recommended service
interval of the coolant.
Engine oil and oil filter : Replace
engine oil and oil filter at the
specified intervals. For
recommended oil grade and
viscosity, see Recommended Fluids
and Lubricants 0257.
Engine valve clearance* : Inspect
only if valve noise increases. Adjust
valve clearance if necessary. Evaporative emissions control
vapor lines :
Check vapor lines for
leaks or looseness. Tighten
connections or replace parts as
necessary.
Fuel lines* : Check the fuel hoses,
piping, and connections for leaks,
looseness, or deterioration. Tighten
connections or replace parts as
necessary.
Spark plugs : Replace at specified
intervals. Install new plugs of the
same type as originally equipped.
Chassis and Body Maintenance
Brake lines and cables : Visually
inspect for proper installation.
Check for chafing, cracks,
deterioration, and signs of leaking.
Replace any deteriorated or
damaged parts immediately.
Brake pads, rotors, drums, and
linings : Check for wear,
deterioration, and fluid leaks.
Replace any deteriorated or
damaged parts immediately. Exhaust system :
Visually inspect
the exhaust pipes, muffler, and
hangers for leaks, cracks,
deterioration, and damage. Tighten
connections or replace parts as
necessary.
Steering gear and linkage, axle
and suspension parts, drive shaft
boots : Check for damage,
looseness, and leakage of oil or
grease. Under severe driving
conditions, inspect more frequently.
Tire rotation : Tires should be
rotated every 8 000 km (5,000 mi).
When rotating tires, check for
damage and uneven wear. Replace
if necessary.
Transmission fluid/oil : Visually
inspect for signs of leakage at
specified intervals.
If towing a trailer, using a camper or
car-top carrier, or driving on rough
or muddy roads, replace the CVT
fluid every 96 000 km (60,000 mi) or
request the dealer to inspect the
fluid.

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
Service and Maintenance 251
Chassis and Body Maintenance
Abbreviations :I = Inspect and correct or replace as necessary
R = Replace
Maintenance OperationPerform at number of
kilometers (km), miles (mi),
or months (mo), whichever
comes first. Maintenance Interval
8 000 km/5,000 mi/6 mo
16 000 km/10,000 mi/12 mo
24 000 km/15,000 mi/18 mo
32 000 km/20,000 mi/24 mo
40 000 km/25,000 mi/30 mo
48 000 km/30,000 mi/36 mo
56 000 km/35,000 mi/42 mo
64 000 km/40,000 mi/48 mo
72 000 km/45,000 mi/54 mo
80 000 km/50,000 mi/60 mo
88 000 km/55,000 mi/66 mo
96 000 km/60,000 mi/72 mo
104 000 km/65,000 mi/78 mo 112 000 km/70,000 mi/84 mo
120 000 km/75,000 mi/90 mo
128 000 km/80,000 mi/102 mo 136 000 km/85,000 mi/6 mo
144 000 km/90,000 mi/108 mo 152 000 km/95,000 mi/114 mo
160 000 km/100,000 mi/120 mo
Brake lines and cables. IIIIIIIIII
Disc brake pads and rotors.∞ IIIIIIIIII
Drum brake drums and linings.∞ IIIIIIIIII
Brake fluid.∞ RRRRR
CVT fluid. (1) IIIIIIIIII
Steering gear and linkage, axle and suspension
parts.∞ I
IIII
Tire rotation. (2)
Front drive shaft boots.∞ IIIIIIIIII
Exhaust system.∞ IIIII

Chevrolet City Express Owner Manual (GMNA-Localizing-U.S./Canada-
11683523) - 2018 - CRC - 7/10/17
Service and Maintenance 253
Maintenance operation: Inspect = Inspect and correct or replace as necessary.Maintenance item Maintenance operation Maintenance interval
Brake fluid. ReplaceEvery 16 000 km (10,000 mi)
or 12 mo
Disc brake pads and rotors. InspectEvery 8 000 km (5,000 mi) or 6 mo
Drum brake drums and linings. InspectEvery 8 000 km (5,000 mi) or 6 mo
Steering gear and linkage, axle, and
suspension parts. Inspect
Every 8 000 km (5,000 mi) or 6 mo
Front drive shaft boots. InspectEvery 8 000 km (5,000 mi) or 6 mo
Exhaust system. InspectEvery 8 000 km (5,000 mi) or 6 mo