2018 CHEVROLET MALIBU engine

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Vehicle Care 293
Vehicle Storage
{Warning
Batteries have acid that can burn
you and gas that can explode.
You can be badly hurt if you are
not careful. SeeJump Starting -
North America 0343 for tips on
working around a battery without
getting hurt.
Infrequent Usage: Remove the
12-volt battery black, negative (−)
cable from the battery to keep the
battery from running down.
Extended Storage: Remove the
12-volt battery black, negative (−)
cable from the battery or use a
battery trickle charger.
Remember to reconnect the battery
when ready to drive the vehicle.
Starter Switch Check
{Warning
When you are doing this
inspection, the vehicle could
move suddenly. If the vehicle
moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room
around the vehicle.
2. Apply both the parking brake and the regular brake.
Do not use the accelerator
pedal, and be ready to turn off
the engine immediately if it
starts.
3. Try to start the engine in each gear. The vehicle should start
only in P (Park) or N (Neutral).
If the vehicle starts in any other
position, contact your dealer for
service.
Automatic Transmission
Shift Lock Control
Function Check
{Warning
When you are doing this
inspection, the vehicle could
move suddenly. If the vehicle
moves, you or others could be
injured.
1. Before starting this check, be sure there is enough room
around the vehicle. It should be
parked on a level surface.
2. Apply the parking brake. Be ready to apply the regular
brake immediately if the vehicle
begins to move.
3. With the engine off, turn the ignition on, but do not start the
engine. Without applying the
regular brake, try to move the
shift lever out of P (Park) with
normal effort. If the shift lever
moves out of P (Park), contact
your dealer for service.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
294 Vehicle Care
Park Brake and P (Park)
Mechanism Check
{Warning
When you are doing this check,
the vehicle could begin to move.
You or others could be injured
and property could be damaged.
Make sure there is room in front
of the vehicle in case it begins to
roll. Be ready to apply the regular
brake at once should the vehicle
begin to move.
Park on a fairly steep hill, with the
vehicle facing downhill. Keeping
your foot on the regular brake, set
the parking brake.
. To check the parking brake's
holding ability: With the engine
running and the transmission in
N (Neutral), slowly remove foot
pressure from the regular brake
pedal. Do this until the vehicle is
held by the parking brake only. .
To check the P (Park)
mechanism's holding ability:
With the engine running, shift to
P (Park). Then release the
parking brake followed by the
regular brake.
Contact your dealer if service is
required.
Wiper Blade Replacement
Windshield wiper blades should be
inspected for wear or cracking.
It is a good idea to clean the wiper
blade assembly on a regular basis.
When worn, or when cleaning is
ineffective, replace the wiper blade.
For proper windshield wiper blade
length and type, see Maintenance
Replacement Parts 0370.
Caution
Allowing the wiper arm to touch
the windshield when no wiper
blade is installed could damage
the windshield. Any damage that
occurs would not be covered by
(Continued)
Caution (Continued)
the vehicle warranty. Do not allow
the wiper arm to touch the
windshield.
To replace the wiper blade: 1. Pull the wiper assembly away from the windshield.
2. Lift up on the latch in themiddle of the wiper blade
where the wiper arm attaches.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Vehicle Care 297
Headlamps, Front Turn
Signal, Sidemarker, and
Parking Lamps
Passenger Side Shown, DriverSide Similar
1. Parking/Turn Signal Lamp
2. Low/High-Beam Headlamp
3. Sidemarker Lamp
To replace one of the headlamp
bulbs:
1. Open the hood. See Hood
0 271. 2. For the driver side bulb,
remove the windshield washer
bottle filler neck by firmly
pulling it straight up and out of
the bottle.
3. For hybrid vehicles, remove the engine air cleaner housing by
gripping firmly and pulling
straight up.
4. Remove the cover from the back of the headlamp
assembly by turning it
counterclockwise.
5. Disconnect the electrical connector.
6. Remove the bulb from the lamp assembly by turning
counterclockwise.
7. Install a new bulb in the lamp assembly.
8. Connect the electrical connector.
9. Replace the cover from the back of the headlamp
assembly by turning it
clockwise. 10. For the driver side, reinstall the
windshield washer bottle filler
neck by firmly pushing it
straight into the bottle. Make
sure that the filler neck clip
engages into the bracket on
the upper tie-bar.
11. Replace the engine air cleaner housing by aligning the pegs
with the grommets and
pressing firmly down.
Front Turn Signal, Parking, and
Sidemarker Lamps
To replace one of these lamps:
1. For the driver side bulb, remove the windshield washer
bottle filler neck by firmly
pulling it straight up and out of
the bottle.
2. For hybrid vehicles, remove the engine air cleaner housing by
gripping firmly and pulling
straight up.
3. Remove the bulb socket from the headlamp assembly by
turning it counterclockwise.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
298 Vehicle Care
4. Remove the bulb from thesocket.
5. Replace the bulb in the bulb socket.
6. Install the bulb socket in the headlamp assembly by turning
it clockwise.
7. For the driver side, reinstall the windshield washer bottle filler
neck by firmly pushing it
straight into the bottle. Make
sure that the filler neck clip
engages into the bracket on
the upper tie-bar.
8. Replace the engine air cleaner housing by aligning the pegs
with the grommets and
pressing firmly down.Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps (LS and LT)
Trunk Deck Inboard Taillamp and
Back-Up Lamp
1. Back-Up Lamp
2. Taillamp
1. Open the trunk. See Trunk
0 44.
2. Remove the push pins and pull back the trunk deck trim.
3. Remove the bulb socket by turning counterclockwise and
pulling straight out. 4. Remove the bulb from the
socket.
5. Install the new bulb in the bulb socket.
6. Install the bulb socket by turning clockwise.
7. Install the trunk deck trim.
Stoplamp/Taillamp and Turn
Signal Lamp
1. Stop/Tail/Turn Signal Lamp
2. Sidemarker Lamp

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
302 Vehicle Care
Fuses of the same amperage can
be temporarily borrowed from
another fuse location, if a fuse goes
out. Replace the fuse as soon as
possible.
There is a fuse puller in the engine
compartment fuse block. See
Engine Compartment Fuse Block
0302. It can be used to easily
remove fuses from the fuse block.
To identify and check fuses, circuit
breakers, and relays, see Engine
Compartment Fuse Block 0302 and
Instrument Panel Fuse Block 0306.Engine Compartment
Fuse Block
The engine compartment fuse block
is on the driver side of the engine
compartment.
There is a fuse puller in the engine
compartment fuse block. It can be
used to easily remove fuses from
the fuse block.
Caution
Spilling liquid on any electrical
component on the vehicle may
damage it. Always keep the
covers on any electrical
component.

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
304 Vehicle Care
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
1 –
2 –
3 Antilock brake system pump
5 AC DC inverter
6 Trunk
7 Anti-theft warning siren/Horn
8 Window/Mirror/Seats
9 Electric brake boost
10 AOS/Airbag–HEV 11 DC DC battery 1
12 Rear defogger
13 Heated mirrors
14 –
15 Passive entry/Passive start
16 Front wiper
17 Passenger power seat Fuses Usage
18 Antilock brake system valve
19 Driver power seat
21 Sunroof
22 Parking lamp
23 Active headlamp leveling
24 –
26 Transmission control module/Ignition
27 Instrument panel/ body/Ignition
28 –
29 Regulated voltage control/Ventilation
30 Malfunction indicator lamp/SS
32 CVS
33 Front heated seat
34 BSM/ESS fan
35 Body control module 6/Body control
module 7 Fuses Usage
36 Fuel module
38 –
39 –
40 Steering column lock
41 –
43 Heated steering wheel
44 Active headlamp leveling
45 –
46 Engine control module/Ignition
47 –
48 Electric brake boost–HEV
49 DC DC battery 2
50 –
51 –
52 –
53 –
54 –
55 –

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Vehicle Care 305
FusesUsage
56 Starter motor
57 Transmission auxiliary pump
58 –
59 High-beam headlamps
60 Cooling fan
61 –
62 –
63 –
65 Air conditioning–HEV
67 –
68 –
69 Right low-beam HID headlamp
70 Left low-beam HID headlamp
72 Starter pinion
74 – Fuses
Usage
75 Engine control module main
76 Powertrain off engine
78 Horn
79 Washer pump
81 Transmission control module/Engine control
module
82 –
83 Ignition coil
84 Powertrain on engine
85 Engine control module switch 2
86 Engine control module switch 1
87 SAI reaction pump
88 Aeroshutter
89 Headlamp washer
91 – Fuses
Usage
92 Traction power inverter module/Motor
generator unit pump
93 Active headlamp leveling
95 SAI reaction solenoid
96 Fuel heater
97 –
99 Coolant pump
Relays Usage
4 AC DC inverter
20 Rear defogger
25 Front wiper control
31 Run/Crank
37 Front wiper speed
42 Transmission auxiliary pump
64 Starter motor

Chevrolet Malibu Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
11348460) - 2018 - crc - 5/3/17
Vehicle Care 307
The vehicle may not be equipped
with all of the fuses, relays, and
features shown.Fuses Usage
F1 Left power windows
F2 Right power windows
F3 –
F4 Heating, ventilation, and air conditioning
blower Fuses Usage
F5 Body control module 2
F6 Left rear heated seat
F7 Right rear heated seat
F8 Body control module 3
F9 Engine control module/Rear battery
F10 Body control module 2 (w/ Stop/Start option) Fuses Usage
F11 –
F12 –
F13 –
F14 –
F15 Transmission control module (w/ Stop/Start
option)
F16 Amplifier
F17 Seat power lumbar
F18 OnStar
F19 –
F20 Body control module 1
F21 Body control module 4
F22 –
F23 Electric steering column lock –China
and Russia only
F24 Airbag
F25 Data link connector
F26 –
F27 AC DC inverter