2008 SUZUKI SX4 engine oil

6-8
OPERATING YOUR VEHICLE
80J21-03E
From i-AWD AUTO to i-AWD LOCK
Push the “i-AWD LOCK” switch for a few
seconds until the “i-AWD LOCK” indicator
will come on.
79J100
From i-AWD LOCK to i-AWD AUTO
Push the “i-AWD LOCK” switch, and the “i-
AWD AUTO” indicator will come on.
From i-AWD AUTO or LOCK to 2WD
Push the “2WD” switch, and the “i-AWD
AUTO” or “i-AWD LOCK” indicator will turn
off.
NOTE:
 The 2WD/i-AWD switch can be operated
when the vehicle is either stopped or
moving.
 Make sure that the front wheels are in
the straight ahead position when operat-
ing the 2WD/i-AWD switch.
 While making turns or accelerating and
decelerating, operating the 2WD/i-AWD
switch or turning off the key switch in the
“i-AWD AUTO” or “i-AWD LOCK” mode
may cause a shock, but this is not a sys-
tem malfunction.
 While driving in the “i-AWD LOCK”
mode, as the vehicle speed increases,the driving mode changes to the “i-AWD
AUTO” mode automatically. Even when
the vehicle speed reduces, on the other
hand, the driving mode does not return
to the “i-AWD LOCK” mode automati-
cally. You should press the “i-AWD
LOCK” switch according to the driving
conditions.
 Any forcible operation while driving off-
road in the sand or water or when a
wheel has run off the road, the difference
of the revolution between front wheels
and rear wheels increases (wheels run
idle). If this state continues, the oil tem-
perature of the driving system parts
rises.
In such case, the “i-AWD AUTO” indica-
tor light blinks and the driving mode
changes to the 2WD mode to protect the
driving system parts.
When you operate your vehicle in the i-
AWD mode continuously, park the vehi-
cle at a safe place and run the engine
idle. After some time, the “i-AWD AUTO”
indicator light turns on again and the
driving mode returns to the “i-AWD
AUTO” mode.
CAUTION
 Never use the “i-AWD LOCK” mode
when driving on dry paved roads.
Avoid using the “i-AWD LOCK”
mode when driving on wet paved
roads as much as possible. Use of
the “i-AWD LOCK” mode in above
conditions will apply excessive
force to the driving system and
may cause a critical failure. Also,
the tires may wear faster and fuel
consumption may be affected
adversely.
 Note that i-AWD vehicles are not
all-around vehicles. Be sure to
observe following instructions
when driving your vehicle.
– Do not drive through water like
crossing a river.
– Do not drive continuously where
front wheels tend to race in
places such as sand and mud.
– When any wheel is in the air for
such reason as running off the
road, do not race it needlessly.
 If the “i-AWD AUTO” and the “i-
AWD LOCK” indicator lights stay
on and come on simultaneously
when driving, there may be some-
thing wrong the i-AWD system.
Have the system inspected by an
authorized SUZUKI dealer.
Braking: 6

INSPECTION AND MAINTENANCE
9
80J21-03E
60G410
INSPECTION AND MAINTENANCEMaintenance Schedule ....................................................... 9-2
Periodic Maintenance Schedule ........................................ 9-3
Maintenance Recommended under Severe Driving
Conditions ........................................................................... 9-7
Engine Oil and Filter ........................................................... 9-11
Gear Oil ................................................................................ 9-14
Automatic Transaxle Fluid ................................................. 9-16
Engine Coolant .................................................................... 9-17
Windshield Washer Fluid ................................................... 9-19
Air Cleaner ........................................................................... 9-19
Spark Plugs ......................................................................... 9-20
Brakes .................................................................................. 9-21
Steering Wheel .................................................................... 9-23
Clutch Pedal ........................................................................ 9-24
Tires ...................................................................................... 9-24
Battery .................................................................................. 9-35
Fuses .................................................................................... 9-35
Headlight Aiming ................................................................. 9-39
Bulb Replacement ............................................................... 9-39
Wiper Blades ....................................................................... 9-44
Air Conditioning System .................................................... 9-48

9-1INSPECTION AND MAINTENANCE
80J21-03E
60A187S
WARNING
You should take extreme care when
working on your vehicle to prevent
accidental injury. Here are a few pre-
cautions that you should be espe-
cially careful to observe:
 To prevent damage or unintended
inflation of the air bag system, be
sure the battery is disconnected
and the ignition switch has been in
the “LOCK” position for at least 90
seconds before performing any
electrical service work on your
SUZUKI. Do not touch air bag sys-
tem components or wires. The
wires are wrapped with yellow tape
or yellow tubing, and the couplers
are yellow for easy identification.
(Continued)
WARNING
(Continued)
 Do not leave the engine running in
garages or other confined areas.
 When the engine is running, keep
hands, clothing, tools and other
objects away from the moving fan
and drive belt.
 When it is necessary to do service
work with the engine running, make
sure that the parking brake is set
fully and the transaxle is in Neutral
(for manual transaxle vehicles) or
Park (for automatic transaxle vehi-
cles).
 Do not touch ignition wires or other
ignition system parts when starting
the engine or when the engine is
running, or you could receive an
electric shock.
 Be careful not to touch a hot
engine, exhaust manifold and
pipes, muffler, radiator and water
hoses.
 Do not allow smoking, sparks or
flames around gasoline or the bat-
tery. Flammable fumes are present.
 Do not get under your vehicle if it is
supported only with the portable
jack provided in your vehicle.
(Continued)
WARNING
(Continued)
 Be careful not to cause accidental
short circuits between the positive
and negative battery terminals.
 Keep used oil, engine coolant and
other fluids away from children and
pets. Dispose of used fluids prop-
erly; never pour them on the
ground, into sewers, etc.

9-3INSPECTION AND MAINTENANCE
80J21-03E
Periodic Maintenance ScheduleR: Replace or change
I : Inspect, clean, adjust, lubricate or replace as necessaryInterval: This interval should be judged by odometer
reading or months, whichever comes first.miles (x 1000) 7.5 15 22.5 30 37.5 45 52.5 60 67.5 75
km (x 1000) 12.5 25 37.5 50 62.5 75 87.5 100 112.5 125
months 7.5 1522.53037.54552.56067.575ENGINE & EMISSION CONTROL
1. Drive belt
*Tension check, *adjustment, *replacement
–
–
–
I
–
–
–
I
–
–
*2. Valve lash (clearance) – – – I – – – I – –3.Engine oil and oil filter
R
R
R
R
R
R
R
R
R
R
*4. Cooling system hoses and connections – – – I – – – I – –5.Engine coolant
–
–
–
R
–
–
–
R
–
–
*6. Exhaust pipes and mountings – – – I – – – I – –*7.
EVAP canister
Replace every 250000 km (150000 miles) or 180 months
*8. Emission-related hoses & tubes – – – – – – – I – –9.Spark plugs
–
–
–
–
–
–
–
R
–
–
*10. Ignition coil (plug cap) – – – I – – – I – –*11.
Fuel tank & cap
–
I
–
I
–
I
–
I
–
I
12. Air cleaner filter element (paved road) – – – R – – – R – –*13.
Fuel filter
–
–
–
–
–
–
–
–
–
–
*14. Fuel lines and connections – – – I – – – I – –*15.
Canister air suction filter
Replace every 250000 km (150000 miles) or 180 months
Periodic Maintenance Schedule: 1, 2, 3, 4, 5, 6, 9, 10

9-4
INSPECTION AND MAINTENANCE
80J21-03E
R: Replace or change
I : Inspect, clean, adjust, lubricate or replace as necessary
#1: Inspect at 250000 km (150000 miles) or 180 months.
NOTE:
The maintenance services enclosed with rectangle are recommended maintenance items.Interval: This interval should be judged by odometer
reading or months, whichever comes first.miles (x 1000) 82.5 90 97.5 105 112.5 120 127.5 135 142.5 150
km (x 1000) 137.5 150 162.5 175 187.5 200 212.5 225 237.5 250
months 82.5 90 97.5 105 112.5 120 127.5 135 142.5 150ENGINE & EMISSION CONTROL
1. Drive belt
*Tension check, *adjustment, *replacement
–
I
–
–
–
I
–
–
–
I
*2. Valve lash (clearance) – I – – – I – – – I3.Engine oil and oil filter
R
R
R
R
R
R
R
R
R
R
*4. Cooling system hoses and connections – I – – – I – – – I5.Engine coolant
–
R
–
–
–
R
–
–
–
R
*6. Exhaust pipes and mountings – I – – – I – – – I*7.
EVAP canister
Replace every 250000 km (150000 miles) or 180 months
*8. Emission-related hoses & tubes – – – – – I – – – I9.Spark plugs
–
–
–
–
–
R
–
–
–
–
*10. Ignition coil (plug cap) – I – – – I – – – I*11.
Fuel tank & cap
–
I
–
I
–
I
–
I
–
I (#1)
12. Air cleaner filter element (paved road) – R – – – R – – – R*13.
Fuel filter
–
–
–
–
–
–
–
–
–
R
*14. Fuel lines and connections – I – – – I – – – I (#1)*15.
Canister air suction filter
Replace every 250000 km (150000 miles) or 180 months
The U.S. Environmental Protection Agency or the California Air Resources Board has determined that the failure to perform recom-
mended maintenance items enclosed with a rectangle will not nullify the emission warranty or limit recall liability prior to the completion
of the vehicle’s useful life. SUZUKI, however, urges that all recommended maintenance services be performed at the indicated inter-
vals and the maintenance recorded.
Periodic Maintenance Schedule: 1, 2, 3, 4, 5, 6, 9, 10

9-7INSPECTION AND MAINTENANCE
80J21-03E
Maintenance Recommended under Severe Driving ConditionsFollow this schedule if your car is mainly operated under one or more of the following conditions:
 When most trips are less than 6 kilometers (4 miles)
 When most trips are less than 16 kilometers (10 miles) and outside temperature remain below freezing.
 Idling and/or low-speed operation in stop-and-go traffic.
 Operating in dusty areas.
Schedule should also be followed if the car is used for delivery service, police, taxi or other commercial applications.
R: Replace or change
I : Inspect, clean, adjust, lubricate or replace as necessaryInterval: This interval should be judged by odometer
reading or months, whichever comes first.miles (x 1000) 3 6 9 12 15 18 21 24 27 30 33 36 39
km (x 1000) 5 101520253035404550556065
months 3 6 9 12 15 18 21 24 27 30 33 36 39ENGINE & EMISSION CONTROL
1. Drive belt
*Tension check, *adjustment, *replacement
–
–
–
–
–
–
–
–
–
I
–
–
–
*2.Valve lash (clearance) ––––––––– I –––
3.Engine oil and oil filter
R
R
R
R
R
R
R
R
R
R
R
R
R
*4. Cooling system hoses and connections–––– I –––– I –––
5.Engine coolant
–
–
–
–
–
–
–
–
–
R
–
–
–
*6. Exhaust pipes and mountings–––– I –––– I –––
*7.
EVAP canister
Replace every 250000 km (150000 miles) or 180 months
*8.Emission-related hoses & tubes –––––––––––––
9.Spark plugs
–
–
–
–
–
–
–
–
–
–
–
–
–
*10.Ignition coil (plug cap) ––––––––– I –––
*11.
Fuel tank & cap
–
–
–
–
I
–
–
–
–
I
–
–
–
12. Air cleaner filter element (paved road)IIIIIIIIIRIII
*13.
Fuel filter
Replace every 250000 km (150000 miles) or 150 months
*14. Fuel lines and connections–––– I –––– I –––
*15.
Canister air suction filter
–
–
–
–
–
–
–
–
–
–
–
–
–
Engine Oil and Filter: 1, 2

9-8
INSPECTION AND MAINTENANCE
80J21-03E
R: Replace or change
I : Inspect, clean, adjust, lubricate or replace as necessaryInterval: This interval should be judged by odometer
reading or months, whichever comes first.miles (x 1000) 42 45 48 51 54 57 60 63 66 69 72 75
km (x 1000) 70 75 80 85 90 95 100 105 110 115 120 125
months 42 45 48 51 54 57 60 63 66 69 72 75ENGINE & EMISSION CONTROL
1. Drive belt
*Tension check, *adjustment, *replacement
–
–
–
–
–
–
I
–
–
–
–
–
*2.Valve lash (clearance) –––––– I –––––
3.Engine oil and oil filter
R
R
R
R
R
R
R
R
R
R
R
R
*4. Cooling system hoses and connections – I–––– I –––– I
5.Engine coolant
–
–
–
–
–
–
R
–
–
–
–
–
*6. Exhaust pipes and mountings – I–––– I –––– I
*7.
EVAP canister
Replace every 250000 km (150000 miles) or 180 months
*8.Emission-related hoses & tubes –––––– I –––––
9.Spark plugs
–
–
–
–
–
–
R
–
–
–
–
–
*10.Ignition coil (plug cap) –––––– I –––––
*11.
Fuel tank & cap
–
I
–
–
–
–
I
–
–
–
–
I
12. Air cleaner filter element (paved road)IIIIIIRIIIII
*13.
Fuel filter
Replace every 250000 km (150000 miles) or 150 months
*14. Fuel lines and connections – I–––– I –––– I
*15.
Canister air suction filter
–
–
–
–
–
–
–
–
–
–
–
R
Engine Oil and Filter: 1, 2

9-9INSPECTION AND MAINTENANCE
80J21-03E
R: Replace or change
I : Inspect, clean, adjust, lubricate or replace as necessaryInterval: This interval should be judged by odometer
reading or months, whichever comes first.miles (x 1000) 3 6 9 12 15 18 21 24 27 30 33 36 39
km (x 1000) 5 101520253035404550556065
months 3 6 9 12 15 18 21 24 27 30 33 36 39CHASSIS AND BODY
1. Clutch (for manual transaxle)
Pedal and fluid level
–
–
–
–
I
–
–
–
–
I
–
–
–
*2. Brake discs and pads (front, rear) – I – I – – – I – – – I –
Brake drums and shoes
(rear)
–
I
–
I
–
–
–
I
–
–
–
I
–
*3. Brake hoses and pipes – I – I – – – I – – – I –
4.Brake fluid level check, *replacement
–
–
–
–
I
–
–
–
–
I
–
–
–
5.Brake pedal stroke check, *adjustment –––– I –––– I –––
6.Parking brake lever and *cableLever movement check, *adjustment – I –– I –––– I –––7.Tires (including tire rotation)
–
I
–
I
–
I
–
I
–
I
–
I
–
8. Wheel discs – I – I – I – I – I – I –
*9.
Wheel bearings
–
–
–
I
–
–
–
I
–
–
–
I
–
*10. Suspension system – I – I – I – I – I – I –
*11.
Propeller shafts (i-AWD)/Drive axle boots
–
I
–
I
–
I
–
I
–
I
–
I
–
*12. Manual transaxle oil
Level check, *replacement
–
–
–
–
R
–
–
–
–
R
–
–
–
13.Automatic transaxle (A/T) Fluid level –––– I –––– I –––
*Fluid change
Replace every 80000 km (48000 miles)-----4-speed A/T
*Fluid hose –––––––––––––
*14.
Transfer oil (i-AWD)
–
–
–
–
R
–
–
–
–
R
–
–
–
*15.Rear differential oil (i-AWD) ––––R––––R–––
16.
Steering systemSteering wheel movement, *linkage – I – I – I – I – I – I –
17.
Power steering (if equipped)
–
I
–
I
–
I
–
I
–
I
–
I
–
18. All latches, hinges and locks – I – I – I – I – I – I –
19.
Air conditioner filter element (if equipped)*
1
–
I
–
I
–
I
–
I
–
R
–
I
–
Engine Oil and Filter: 1, 2