Suzuki Grand Vitara JB416 / JB420 / JB419. Manual - part 10

Maintenance and Lubrication: 0B-10

7) Replenish oil until oil level is brought to FULL level

mark on dipstick.

Engine oil specifications
: About 5.1 liters (9.0 lmp pt.)

The filler inlet is at the top of the cylinder head cover.
Use only synthetic engine oil of specified grade
below.
Vehicle with diesel particulate filter:
ACEA C3
Vehicle without diesel particulate filter:
ACEA C3 or B4
Select the appropriate oil viscosity according to the
chart [A].
It is highly recommended to use SAE 5W-30 oil.

NOTE
Note that the amount of oil required when
actually changing oil may somewhat differ
from the data depending on various
conditions (temperature, viscosity, etc.)

Proper engine oil viscosity chart

8) Check oil filter and drain plug for oil leakage.
9) Check oil level as follows.

a) Warm up engine to normal operating

temperature.

b) Stop engine and wait 10 min.
c) Remove dipstick and wipe oil off it with a clean

lint-free cloth.

d) Screw in dipstick (cap) fully.
e) Remove dipstick again and check oil level.

Add oil, as necessary, to bring oil level to FULL
level mark (1) on dipstick.

Engine Coolant Change

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WARNING

To help avoid danger of being burned, do not
remove radiator cap while engine and
radiator are still hot. Scalding fluid and steam
can be blown out under pressure if cap is
taken off too soon.

Change engine coolant referring to “Cooling System
Flush and Refill: For Petrol Engine Model in Section 1F”
or “Cooling System Refilling: For Diesel Engine Model in
Section 1F”.

Exhaust system Inspection

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WARNING

To avoid danger of being burned, do not
touch exhaust system when it is still hot. Any
service on exhaust system should be
performed when it is cool.

Check exhaust system for loose, damage, leakage, etc.
referring to “Exhaust System Check: For Petrol Engine
Model in Section 1K” or “Exhaust System Check: For
Diesel Engine Model in Section 1K”.

Spark Plugs Replacement

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Replace spark plugs with new ones referring to “Spark
Plug Removal and Installation: For Petrol Engine Model
in Section 1H”.

Air Cleaner Filter Inspection

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Check that filter is not excessively dirty, damaged or oily
and clean filter with compressed air from air outlet side
of filter.
Refer to “Air Cleaner Filter Inspection and Cleaning: For
M16A Engine with VVT in Section 1D”, “Air Cleaner
Filter Inspection and Cleaning: For J20 Engine in
Section 1D” or “Air Cleaner Filter Inspection and
Cleaning: For F9Q Engine in Section 1D”.

Air Cleaner Filter Replacement

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Replace air cleaner filter with new one referring to “Air
Cleaner Filter Removal and Installation: For M16A
Engine with VVT in Section 1D”, “Air Cleaner Filter
Removal and Installation: For J20 Engine in Section 1D”
or “Air Cleaner Filter Removal and Installation: For F9Q
Engine in Section 1D”.

Fuel Lines and Connections Inspection

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Visually inspect fuel lines and connections for evidence
of fuel leakage, hose cracking and damage. Make sure
all clamps are secure.
Repair leaky joints, if any.
Replace hoses that are suspected of being cracked.

2. Low level mark

-30
-22

-20

-4

-10

104

5W-30

5W-40

0W-30

[A]

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0B-11 Maintenance and Lubrication:

Fuel Filter Replacement (Petrol Engine Model)

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WARNING

This work must be performed in a well
ventilated area and away from any open
flames (such as gas hot water heaters).

Fuel filter is installed in fuel pump assembly in fuel tank.
Replace fuel filter or fuel pump assembly with new one,
referring to “Fuel Pump Assembly Removal and
Installation: For Petrol Engine Model in Section 1G”.

Fuel Filter Replacement (Diesel Engine Model)

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WARNING

This work must be performed in a well
ventilated area and away from any open
flames (such as gas hot water heaters).

Replace fuel filter with new one, referring to “Fuel Filter
and Fuel Heater Removal and Installation: For Diesel
Engine Model in Section 1G”.

Fuel Tank Inspection

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Check fuel tank for damage, cracks, fuel leakage,
corrosion and tank bolts looseness.
If a problem is found, repair or replace.

Crankcase Ventilation Hoses and Connections
Inspection (Vehicle without A/F Sensor)

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Check crankcase ventilation hose and connections for
leaks, cracks or clog. Repair or replace if necessary.

PCV Valve Inspection

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Check crankcase ventilation hose and PCV hose for
leaks, cracks or clog, and PCV valve for stick or clog.
Refer to “PCV Valve Inspection: For Petrol Engine Model
in Section 1B” for PCV valve checking procedure.

Fuel Evaporative Emission Control System
Inspection

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1) Visually inspect hoses for cracks, damage, or

excessive bends. Inspect all clamps for damage and
proper position.

2) Check EVAP canister for operation and clog,

referring to “EVAP Canister Inspection: For Petrol
Engine Model in Section 1B”.
If a malfunction is found, repair or replace.

Brake Discs and Pads Inspection

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Check front disc brake pads and discs for excessive
wear, damage and deflection. Replace parts as
necessary. For details, refer to “Front Brake Disc and
Pad Inspection in Section 4B”.

Brake Drums and Shoes Inspection

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Check rear brake drums and brake linings for excessive
wear and damage, while wheels and drums are
removed. At the same time, check wheel cylinders for
leaks. Replace these parts as necessary.
For details, refer to “Rear Brake Drum and Shoe
Inspection in Section 4C”.

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Maintenance and Lubrication: 0B-12

Brake Hoses and Pipes Inspection

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Perform this inspection where there is enough light and
use a mirror as necessary.
Check brake hoses and pipes for proper hookup, leaks,
cracks, chafing and other damage.
Check that hoses and pipes are clear of sharp edges
and moving parts.
Repair or replace any of these parts as necessary.

Brake Fluid Change

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Change brake fluid as follows.

1) Drain existing fluid from brake system completely.
2) Fill reservoir with specified brake fluid indicated on

reservoir cap. For the details, refer to
“Brake Fluid Level Check in Section 4A”.

3) Carry out air purge operation, referring to “Air

Bleeding of Brake System in Section 4A”.

Parking Brake Lever and Cable Inspection

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1) Inspect brake cable for damage and smooth

movement.
Replace cable if it is in deteriorated condition.

2) Check tooth tip of each notch for damage or wear. If

any damage or wear is found, replace parking lever.

3) Check parking brake lever for proper operation and

stroke, and adjust it if necessary.
For checking and adjusting procedures referring to
“Parking Brake Check and Adjustment in Section
4D”.

Parking brake lever stroke
“a”: 5 – 7 notches (with 200 N (20 kg, 44 lbs) of
pull pressure)

Clutch Fluid Inspection

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1) Check system for evidence of fluid leakage.

Repair leaky point if any.

2) Check reservoir for fluid level referring to “Clutch

Fluid Inspection in Section 5C”.

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0B-13 Maintenance and Lubrication:

Tire / Wheel Inspection and Rotation

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1) Check tires for uneven or excessive wear, or

damage.
If defective, replace. Refer to “Irregular and/or
Premature Wear Description in Section 2D” and
“Wear Indicators Description in Section 2D” for
details.

2) Check inflating pressure of each tire and adjust

pressure to specification as necessary. Refer to
“Tires Description in Section 2D” for details.

NOTE

• Tire inflation pressure should be checked

when tires are cool.

• Specified tire inflation pressure should be

found on tire placard or in owner’s manual
which came with the vehicle.

3) Rotate tires. For details, refer to “Tire Rotation in

Section 2D”.

Wheel Discs Inspection

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Inspect each wheel disc for dents, distortion and cracks.
A disc in badly damaged condition must be replaced.

Wheel Bearing Inspection

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1) Check front wheel bearing for wear, damage,

abnormal noise or rattles.
For details, refer to “Front Wheel Hub, Disc, Nut and
Bearing Check in Section 2B”.

2) Check rear wheel bearing for wear, damage,

abnormal noise or rattles.
For details, refer to “Rear Wheel Disc, Nut and
Bearing Check in Section 2C”.

Suspension System Inspection

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Check suspension bolts and nuts painted with yellow for
tightness and retighten them as necessary.
Repair or replace defective parts, if any.

Front
• - Check stabilizer bushing for damage, wear or

deformation.
- Check stabilizer bar and joints for damage or
deformation.

• - Inspect strut for damage, deformation, oil leakage

and operation. If strut is found faulty, replace it as an
assembly unit, because it can not be disassembled.
Refer to “Front Strut Assembly Check in Section 2B”
for operation check.
- Inspect strut dust cover for damage or crack.

• - Check ball joint stud dust seal (boot) for leaks,

detachment, tear or other damage.
- Check suspension control arm bushing for damage,
wear or deterioration.

• Check other suspension parts for damage, loose or

missing parts; also for parts showing signs of wear or
lack of lubrication. Replace any parts found defective.

1. Wear indicator

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