engine overheat TATA SAFARI 2015 Owners Manual

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Pages: 161, PDF Size: 2.55 MB

Page 50 of 161

TATA SAFARI 2015 Owners Manual 50
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Page 78 of 161

TATA SAFARI 2015 Owners Manual 78
D R I V I N GGEAR BOX AND GEAR CHANGE SPEEDS GEAR BOX AND GEAR CHANGE SPEEDSGEAR BOX AND GEAR CHANGE SPEEDS GEAR BOX AND GEAR CHANGE SPEEDS
GEAR BOX AND GEAR CHANGE SPEEDS
Gear box Gear boxGe

Page 79 of 161

TATA SAFARI 2015 Owners Manual 79
D R I V I N G BRAKES AND ABS (IF FITTED) BRAKES AND ABS (IF FITTED) BRAKES AND ABS (IF FITTED) BRAKES AND ABS (IF FITTED)
BRAKES AND ABS (IF FITTED)
Have your vehicle attended immedia

79
D R I V I N G BRAKES AND ABS (IF FITTED) BRAKES AND ABS (IF FITTED) BRAKES AND ABS (IF FITTED) BRAKES AND ABS (IF FITTED)
BRAKES AND ABS (IF FITTED)
Have your vehicle attended immediately.
Put your foot on brake pedal to apply brake. Do not ride
the brakes as they may overheat and the performance may
be impaired. The brake lights may confuse the drivers
behind you.
Use engine to assist the brakes by shifting to a lower gear
and lifting your foot from accelerator pedal.
Constant application of brakes while going down the hill
builds heat and reduces braking efficiency.
Check your brakes after driving through deep water. Apply
the brakes moderately to feel that they are normal. If not,
apply them gently and frequently until they do. With wet
brakes you should be extra cautious and alert in your driving.
Anti Lock Brake System (ABS) – if fitted Anti Lock Brake System (ABS) – if fittedAnti Lock Brake System (ABS) – if fitted Anti Lock Brake System (ABS) – if fitted
Anti Lock Brake System (ABS) – if fitted
ABS combined with the traditional hydraulic brake system pre-
vents the wheel from locking while braking by make use of
most of road to tyre grip. It also ensures better control and
stability of car while braking.
How ABS works How ABS worksHow ABS works How ABS works
How ABS works
ABS essentially consists of an Electronic Control Unit (ECU)
which reads signals from the sensors fitted to each wheel and
identifies the one which is likely to lock. ( Wheels will tend toBrakes BrakesBrakes Brakes
Brakes
Tata Safari is equipped with ventilated disc brakes on front
and drum brakes on rear wheels.
Braking system is vacuum assisted to reduce effort needed
on the brake pedal. It is a dual circuit service brake system
designed in such a way that one circuit will always work, even
if other circuit fails.
If this happens you will immediately notice that the brake
pedal goes down much farther and you need to press the
pedal harder. In such an event the stopping distance may be
longer.
In case of failure of vacuum the vehicle can still be stopped
with a higher pedal effort.
In case of vacuum failure or brake circuit failure, slow down
the vehicle by shifting to lower gear and lifting your foot
from the accelerator pedal. Pull to the side of the road as
soon as it is safe.
CAUTION CAUTIONCAUTION CAUTION
CAUTION
Brake system failure is very hazardous. It is best to have
your vehicle towed, but if you drive the vehicle in this
condition, be extremely cautious.
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Page 94 of 161

TATA SAFARI 2015 Owners Manual 94
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ase oil : ase oil :ase oil : ase oil :
ase oil :
Qty : 1.2 Litres Qty : 1.2 LitresQty : 1.2 Litres Qty : 1.2 Litres
Qty : 1.2 Litre

94
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ase oil : ase oil :ase oil : ase oil :
ase oil :
Qty : 1.2 Litres Qty : 1.2 LitresQty : 1.2 Litres Qty : 1.2 Litres
Qty : 1.2 Litres
Recommended lubricants should confirm to General
Motors, ATF A specification
Hub bearing grease Hub bearing greaseHub bearing grease Hub bearing grease
Hub bearing grease
Use lithium base multipurpose grease -
Quantity : Quantity :Quantity : Quantity :
Quantity :
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Brake and Clutch Fluid Brake and Clutch FluidBrake and Clutch Fluid Brake and Clutch Fluid
Brake and Clutch Fluid
Brake fluid confirming to SAE J 1703, DOT 3 is recommended.
Spicer propeller shaft Spicer propeller shaftSpicer propeller shaft Spicer propeller shaft
Spicer propeller shaft
Lubricant slip joint with NLGI-2 grade grease.
FUEL, LUBRICANTS & COOLANTSLUBRICANTS & COOLANTS LUBRICANTS & COOLANTSLUBRICANTS & COOLANTS LUBRICANTS & COOLANTS
LUBRICANTS & COOLANTS
Coolants CoolantsCoolants Coolants
Coolants
Qty : Approx. 9-10 Litres Qty : Approx. 9-10 LitresQty : Approx. 9-10 Litres Qty : Approx. 9-10 Litres
Qty : Approx. 9-10 Litres
Presence of dirt in coolant chokes up passages in radiator,
cylinder head and crankcase, thereby causing overheating of
engine.
To prevent rust formation and freezing of coolant inside the
passages of radiator, crankcase and cylinder head use premixed
coolant as recommended.
It is recommended that the entire cooling system should
be drained and filled with fresh premixed coolant.
Engine coolant antifreeze coolant as per class II, JIS K2234
Windscreen Washer Antifrost
Make -Antifrost- K
Concentration - 1 : 5 For 0
0C
1 : 1 For 100C
2 : 5 For 160C
1 : 0 For 370C
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Page 106 of 161

TATA SAFARI 2015 Owners Manual 106
Engine Cooling System Engine Cooling SystemEngine Cooling System Engine Cooling System
Engine Cooling System
If engine overheating occurs, there could be a fault in the
cooling system which may be

106
Engine Cooling System Engine Cooling SystemEngine Cooling System Engine Cooling System
Engine Cooling System
If engine overheating occurs, there could be a fault in the
cooling system which may be on account of :
1. Less coolant in the cooling system or dirt/scale having
accumulated inside cooling water passages especially
in the radiator core.
2 . Choking of radiator passages due to foreign material or
damages.
3. Defective thermostat.
4. Defective coolant temperature sensor.
5 . Non operation of electrically operated fans (Controlled
by ECU).
6. Coolant leakage.
7. Radiator cap not sealing properly.
8 . A.C. condenser fan not working
9. Excessive refrigerant charging in the A.C. system.
10. No communication between auxiliary tank and radiator.
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To prevent rust formation in the radiator use premixed
recommended anti-freeze coolant. This is sufficient to
operate the vehicle upto -40
oC.
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OOLING SY OOLING SYOOLING SY OOLING SY
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STEM STEMSTEM STEM
STEMM A I N T E N A N C E
1.Auxiliary Tank 2. Radiator Pressure Cap
Coolant filling Procedure: Coolant filling Procedure:Coolant filling Procedure: Coolant filling Procedure:
Coolant filling Procedure:
It is recommended that the refilling of the engine coolant
should be carried out at authorized service centre
1. 1.1. 1.
1.
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Method : Method :Method : Method :
Method :
The coolant refilling in the system is recommended to be
carried out through air evacuation and coolant filling method
for quick filling.
1 . Allow the engine to cool up to ambient temperature.
2 . Keep cabin heater valve (if applicable) at “ON” position
throughout the coolant refilling.
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Page 136 of 161

TATA SAFARI 2015 Owners Manual 136
( These tips are given for your guidance and preliminary jobs to be done in an emergency situation. In normal case, the problems
should be attended in an Authorised Workshop by following the repai