check engine TATA SAFARI 2015 User Guide

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D R I V I N GANTI-LOCK BRAKE SYSTEM ANTI-LOCK BRAKE SYSTEMANTI-LOCK BRAKE SYSTEM ANTI-LOCK BRAKE SYSTEM
ANTI-LOCK BRAKE SYSTEM
lock when the speed of rotation of any one wheel becomes
too low in relation to the vehicle speed.) It actuates

an
Electro Hydraulic Control Unit (HU) to reduce, maintain or
increase the pressure on the brake control cylinder in order
to prevent the wheel from locking. The ABS comes into play
when the car is braked heavily during emergency.
The driver feels the effort of the ABS through the The driver feels the effort of the ABS through theThe driver feels the effort of the ABS through the The driver feels the effort of the ABS through the
The driver feels the effort of the ABS through the
pulsating of the brake pedal and audible noise in the pulsating of the brake pedal and audible noise in thepulsating of the brake pedal and audible noise in the pulsating of the brake pedal and audible noise in the
pulsating of the brake pedal and audible noise in the
brake system. brake system.brake system. brake system.
brake system.
T TT T
T
his is absolut his is absoluthis is absolut his is absolut
his is absolut
ely N ely Nely N ely N
ely N
or oror or
or
mal. mal.mal. mal.
mal.


T TT T
T
his should not b his should not bhis should not b his should not b
his should not b
e ee e
e
in inin in
in
t tt t
t
er erer er
er
pr prpr pr
pr
et etet et
et
ed as a fault in the br ed as a fault in the bred as a fault in the br ed as a fault in the br
ed as a fault in the br
ak akak ak
ak
es eses es
es
.. ..
.
On the c On the c On the c On the c
On the c
on onon on
on
tr trtr tr
tr
ar arar ar
ar
y it y ity it y it
y it
’’ ’’
’
s ss s
s
the indic the indicthe indic the indic
the indic
a aa a
a
tion tha tion thation tha tion tha
tion tha
t the ABS is w t the ABS is wt the ABS is w t the ABS is w
t the ABS is w
or oror or
or
k kk k
k
ing inging ing
ing
.. ..
. This is an intentional
warning to the driver that a wheel or wheels are tending to lock
up due to the limit of tyre to road adhesion.
In this situation it is important to keep the brake pedal In this situation it is important to keep the brake pedalIn this situation it is important to keep the brake pedal In this situation it is important to keep the brake pedal
In this situation it is important to keep the brake pedal
depressed fully so that the ABS can regulate the brake depressed fully so that the ABS can regulate the brakedepressed fully so that the ABS can regulate the brake depressed fully so that the ABS can regulate the brake
depressed fully so that the ABS can regulate the brake
application. On No account pump the brake pedal application. On No account pump the brake pedalapplication. On No account pump the brake pedal application. On No account pump the brake pedal
application. On No account pump the brake pedal
The ABS is addition to the basic brake system.
It is activated It is activated It is activated It is activated
It is activated
automatically every time the engine is started. automatically every time the engine is started. automatically every time the engine is started. automatically every time the engine is started.
automatically every time the engine is started. If there is a
malfunction the system turns off automatically indicated by a
‘(ABS)’ ‘(ABS)’ ‘(ABS)’ ‘(ABS)’
‘(ABS)’ warning lamp on the dash board, still the ordinary brake
system continues to work.ABS Activation ABS ActivationABS Activation ABS Activation
ABS Activation
ABS activation varies with various road surfaces i.e. the
amount of traction your tyre have on a particular surface.
On dry surface you will need more pedal effort to activate
ABS. However you may feel ABS activates immediately if you
try to stop on snow, ice or slippery surface.
ABS Indicators ABS IndicatorsABS Indicators ABS Indicators
ABS Indicators
The ABS is self check. If any thing goes wrong the ABS
warning indicator comes on the instrument panel.
W WW W
W
hen henhen hen
hen
you switch on the Ignition the ABS light turns ON you switch on the Ignition the ABS light turns ONyou switch on the Ignition the ABS light turns ON you switch on the Ignition the ABS light turns ON
you switch on the Ignition the ABS light turns ON
but should go out after about 5 seconds. but should go out after about 5 seconds.but should go out after about 5 seconds. but should go out after about 5 seconds.
but should go out after about 5 seconds.
If the light If the lightIf the light If the light
If the light
fails to go or the lighting up of the warning light fails to go or the lighting up of the warning lightfails to go or the lighting up of the warning light fails to go or the lighting up of the warning light
fails to go or the lighting up of the warning light
when the engine is running or the light comes at when the engine is running or the light comes atwhen the engine is running or the light comes at when the engine is running or the light comes at
when the engine is running or the light comes at
any other time, it indicates there is a fault in the ABS any other time, it indicates there is a fault in the ABSany other time, it indicates there is a fault in the ABS any other time, it indicates there is a fault in the ABS
any other time, it indicates there is a fault in the ABS
only onlyonly only
only
.. ..
.
In this c In this c In this c In this c
In this c
ase also the nor ase also the norase also the nor ase also the nor
ase also the nor
mal br mal brmal br mal br
mal br
ak akak ak
ak
ing sy ing sying sy ing sy
ing sy
st stst
st
st
em is em isem is em is
em is
still effective and is able to provide normal stopping still effective and is able to provide normal stoppingstill effective and is able to provide normal stopping still effective and is able to provide normal stopping
still effective and is able to provide normal stopping
abilit abilitabilit abilit
abilit
y yy y
y
.. ..
.
We recommend taking the vehicle to the nearest dealer and
inspecting your car as soon as possible if the warning light stays
on.
ABS ABSABS ABS
ABS
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D R I V I N GDRIVING IN ADVERSE CONDITIONS DRIVING IN ADVERSE CONDITIONSDRIVING IN ADVERSE CONDITIONS DRIVING IN ADVERSE CONDITIONS
DRIVING IN ADVERSE CONDITIONS
Driving on Snowy or Icy Roads Driving on Snowy or Icy RoadsDriving on Snowy or Icy Roads Driving on Snowy or Icy Roads
Driving on Snowy or Icy Roads
Set the selector knob to 4H position. Gently release the clutch
and apply the accelerator for a smooth start and to avoid wheel
spin.
CAUTION CAUTIONCAUTION CAUTION
CAUTION
Use of snow tyres and / or tyre chain is recommended.
Maintain a safe distance between vehicles to avoid sudden
braking and slow down by shifting down the gears.
Avoid sudden acceleration, braking or turning. Such sharp
manoeuvers can cause loss of traction and thereby loss of vehicle
control.
Driving on Sandy or Muddy Roads Driving on Sandy or Muddy RoadsDriving on Sandy or Muddy Roads Driving on Sandy or Muddy Roads
Driving on Sandy or Muddy Roads
In case the traction on the wheels is sufficient, you may be
able to proceed in 4H mode. However in case change in
road conditions are anticipated, it is better to select the 4L
mode. Shift the selector knob to 4L position by following
the correct procedure and proceed in the normal manner.
Your vehicle will move at a slower pace with higher engine
RPM in the same gear because of the 4L mode. To match
your power and speed requirements, you can shift up in
any of the 5 forward gears or the reverse gear.NOTICE NOTICENOTICE NOTICE
NOTICE
You may choose to reduce the tyre pressure marginally for
additional grip on loose surfaces, though with a slight loss of
ground clearance.
•Try to maintain a constant engine speed and avoid sudden
acceleration which can cause wheel spin and loss of traction,
possibly leading to bogging down of the vehicle.
•If the vehicle gets stuck in loose sand, do not keep on
accelerating as the wheel spin will only result in the
wheels sinking deeper.
•The extent of muddy / sandy, conditions and the traction
available is difficult to judge and the vehicle can get
bogged down deeply. Operation should be done at slow
speed only. If possible, get down and check the path
conditions before proceeding.
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D R I V I N GDRIVING IN ADVERSE CONDITIONS DRIVING IN ADVERSE CONDITIONSDRIVING IN ADVERSE CONDITIONS DRIVING IN ADVERSE CONDITIONS
DRIVING IN ADVERSE CONDITIONS
Driving Through Water Driving Through WaterDriving Through Water Driving Through Water
Driving Through Water
•Never venture to drive through water when it flows over guard stones.
•Engine may get seriously damaged if attempted to cross over through deep water.
•If at all the situation demands that you have to drive through water then;
- Keep engine in fast idling and crawl the vehicle in low gear.
- After driving through water apply brakes several times to dry liners and to regain
original braking.
D DD D
D
o not a o not ao not a o not a
o not a
tt tttt tt
tt
empt emptempt empt
empt to start the engine if vehicle gets flooded due to water.
•Tow the vehicle to a safe place.
•Take the vehicle to nearest AUTHORISED Workshop to check entry of water in cylinders.
•It will also be necessary to replace lubricants of engine, gearbox, transfer case, front
axle and rear axle if water has entered.
•Get the starter and alternator checked.
Driving on a Rainy Day Driving on a Rainy DayDriving on a Rainy Day Driving on a Rainy Day
Driving on a Rainy Day
•Check brakes, steering and windows.
•Check tyres for wear and tyre pressure.
•Check wiper blades for proper functioning.
•Avoid harsh braking and sharp turns. It may cause loss of control and lead to a skid.
•For slowing down, shift to lower gears and brake gently.
•Keep lights ON if visibility is poor.
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FUEL FIL FUEL FILFUEL FIL FUEL FIL
FUEL FIL
TER & FUEL SY TER & FUEL SYTER & FUEL SY TER & FUEL SY
TER & FUEL SY
STEM STEMSTEM STEM
STEM
6. Refit the drain plug using a new sealing washer. Tighten
drain plug to 5 mkg. torque.
7. Fill, recommended quantity of fresh engine oil in the crank
case and secure the oil filler cap in its place.
8. Start the engine and run for a few minutes. The engine oil
pressure indicator lamp should go ‘off ’ after starting the
engine.
9. Check for engine oil leakages.
10. Stop the engine and recheck engine oil level after a few
minutes. If necessary add oil to bring the level to the upper
mark on the dipstick.
NOTICE NOTICENOTICE NOTICE
NOTICE
Use of reclaimed oil is not recommended
Priming Pump Priming PumpPriming Pump Priming Pump
Priming Pump
Priming pump is used for priming the fuel manually after
overhauling of the engine or after refitment of fuel lines. Pump
the fuel by means of priming pump until all air in the fuel line is
removed. Before cranking the engine ensure that there is no air
in the fuel system.
NOTICE NOTICENOTICE NOTICE
NOTICE
Please do not loosen/remove high pressure pipes and injectors
for air bleeding in the fuel.
M A I N T E N A N C E
F FF F
F
uel & F uel & Fuel & F uel & F
uel & F
ilt iltilt ilt
ilt
er D er Der D er D
er D
r rr r
r
aining ainingaining aining
aining
Loosen drain plugs by 1-2 turn and drain out water and other
sediments from fuel filter bowls depending on operating
conditions to ensure that no water is allowed to enter the fuel
system.
S SS S
S
edimen edimenedimen edimen
edimen
t tt t
t
er er er er
er
W WW W
W
a aa a
a
t tt t
t
er D er Der D er D
er D
r rr r
r
aining ainingaining aining
aining
Water sedimenter is located near fuel tank at rear left hand side
of the vehicle.
Loosen drain plug by 1-2 turns and drain out water and other
sediments from sedimenter when water level indicator lamp
glows in instrument cluster to ensure that no water is
allowed to enter the fuel system.
Sedimenter
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Gear Box Oil Gear Box OilGear Box Oil Gear Box Oil
Gear Box Oil
C CC C
C
heck heckheck heck
heck
ing of Oil L ing of Oil Ling of Oil L ing of Oil L
ing of Oil L
e ee e
e
v vv v
v
el elel el
el
1. Clean the oil level plug and surrounding area.
2 . Remove the oil level plug and check whether oil is dripping out.
Oil level must not be below the filler plug. Add oil to bring it to
the level.
3. Tighten oil level plug to 2-3 mkg. torque.
C CC C
C
hanging Oil in G hanging Oil in Ghanging Oil in G hanging Oil in G
hanging Oil in G
ear B ear Bear B ear B
ear B
o oo o
o
x xx x
x
1. Let the engine idle for about 5 min. in neutral, so that the gear box
oil is warmed up.
2. Clean the oil level plug, drain plug and surrounding area.
3. Place a container under gear box to collect the oil.
4. Remove the drain plug and let the oil drain out.
5. Also remove the oil level plug.
6. Tighten the oil drain plug and fill new recommended oil through oil
level plug and tighten the oil drain plug oil level plug to 2-3 mkg.
torque.
GEAR BO GEAR BOGEAR BO GEAR BO
GEAR BO
X OIL X OILX OIL X OIL
X OIL
1. Gear Box Oil Filler Plug / Level Plug
2. Gear Box Drain Plug
1
2
M A I N T E N A N C E
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CL CLCL CL
CL
UT UTUT UT
UT
CH, CH,CH, CH,
CH,
BR BR BR BR
BR
AKE AKEAKE AKE
AKE
,, ,,
,
PO PO PO PO
PO
WER STEERING WER STEERINGWER STEERING WER STEERING
WER STEERING
Clutch Fluid Clutch FluidClutch Fluid Clutch Fluid
Clutch Fluid
The Tata Safari vehicle is equipped with a diaphragm type clutch Which is
hydraulically actuated.
The level of clutch fluid in clutch fluid container should be in between
Min. and Max. marks. If it is not, then add clutch fluid.
In case of spongy or hard clutch pedal, please contact the nearest
Authorised Workshop and get the defect rectified.
Brake Fluid Brake FluidBrake Fluid Brake Fluid
Brake Fluid
Check the level of Brake fluid in Brake fluid container.
It should be in between Min. and Mix. marks.
If it is not, then add brake fluid.
In case of spongy or hard pedal or low brake efficiency, please contact
the nearest Authorised Workshop and get the defect rectified.
Power Steering Fluid Power Steering FluidPower Steering Fluid Power Steering Fluid
Power Steering Fluid
Power steering is fitted for lighter steering effect and easy
manoeuverability. The system consists of steering gear box, hydraulic
pump and hydraulic tank suitably connected by piping. Pump drive is
though ‘V’ belt from engine. Power assistance is available during normal
operating conditions. In case of failure in hydraulic system, the steering
can be operated mechanically with increased steering effort for bringing
the vehicle to Authorised Workshop.
M A I N T E N A N C E
1. Brake Fluid Container
2. Clutch Fluid Container
Power Steering Fluid Container
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POWER STEERING POWER STEERINGPOWER STEERING POWER STEERING
POWER STEERING
Procedure for Oil Filling and Bleeding of Power Procedure for Oil Filling and Bleeding of PowerProcedure for Oil Filling and Bleeding of Power Procedure for Oil Filling and Bleeding of Power
Procedure for Oil Filling and Bleeding of Power
Steering SteeringSteering Steering
Steering (Ensure that Power Steering fluid reservoir is totally
clean before starting the work)
1 . Fill the reservoir nearly full. Crank the engine for 10
seconds without allowing it to start (if possible). If engine
does start, shut the engine immediately. Check & refill
the reservoir repeat atleast three times, each time
checking & refilling the reservoir.
2 . Check for leakage in the system and if noticed take
corrective action.
3 . Start the engine and steer the vehicle from full left to full
right turns 3-4 times.
4 . Add fluid if necessary to maintain the level upto filter top.
NOTICE NOTICENOTICE NOTICE
NOTICE
Do not force the wheel against lock position either
extreme left or right. The power steering pump may get
damaged. Hold it lightly.
5 . When the engine is at steady speed, check for bubble
or foaming in the oil. If present it indicates that air is
getting sucked into the systems. Check the suction
line/fittings and correct if necessary.
6 . Once the system is bled properly and free from foaming
there should not be any appreciable change in oil level
in the reservoir, when the engine is started or stopped
repeatedly.
7 . Now the system is ready for driving.
Final oil level should be at ‘H’ mark on dip stick.
NOTICE NOTICENOTICE NOTICE
NOTICE
* Do not allow fluid level to drop significantly or run out
of the reservoir during the above operation. This may
induce air to the system.
* Do not start the engine without oil in the power steering
system. This will result in serious damage to the
pump. In case of emergency disconnect the pump belt
and then start the engine.
* Always use recommended oil from closed containers.
Any dirty oil poured in the system will result in damage
to pump and gear box.
M A I N T E N A N C E
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L LL L
L
oad C oad Coad C oad C
oad C
onscious P onscious Ponscious P onscious P
onscious P
r rr r
r
essur essuressur essur
essur
e R e Re R e R
e R
educing educing educing educing
educing
V VV V
V
alv alvalv alv
alv
e (I e (Ie (I e (I
e (I
f fitt f fittf fitt f fitt
f fitt
ed) ed)ed) ed)
ed)
( Not applicable in ABS system) ( Not applicable in ABS system)( Not applicable in ABS system) ( Not applicable in ABS system)
( Not applicable in ABS system)
A load conscious pressure reducing valve eliminates the
possibility of rear wheels from locking and achieves optimum
braking in any load condition of the vehicle.
The valve, is fitted on RH long member connecting it to rear
axle through its link and control spring.
If any, alteration is done in rear suspension, the performance
of this valve will be impaired.
R RR R
R
emot emotemot emot
emot
e B e Be B e B
e B
y-pass y-pass y-pass y-pass
y-pass
V VV V
V
alv alvalv alv
alv
e (I e (Ie (I e (I
e (I
f fitt f fittf fitt f fitt
f fitt
ed) ed)ed) ed)
ed)
(Applicable in ABS system) (Applicable in ABS system)(Applicable in ABS system) (Applicable in ABS system)
(Applicable in ABS system)
The by-pass valve is provided in the rear brake circuit between
tandem master cylinder and ABS unit. The by-pass valve
bypasses the ABS unit in rear only braking (i.e. front brake
failed) condition. The feedback of front line pressure is
provided to the by-pass valve. in case of front brake failure,
the low front line presure being sensed by the by-pass valve
and the 100% brake line pressure from tandem master
cylinder is applied on to the rear brakes without reduction
in pressure.
M A I N T E N A N C EL LL L
L
CR CRCR CR
CR
V (IF FIT V (IF FITV (IF FIT V (IF FIT
V (IF FIT
TED), TED),TED), TED),
TED),
REMO REMO REMO REMO
REMO
TE BY P TE BY PTE BY P TE BY P
TE BY P
ASS ASS ASS ASS
ASS
V VV V
V
AL ALAL AL
AL
VE AND ECU VE AND ECUVE AND ECU VE AND ECU
VE AND ECU
ECU : ECU :ECU : ECU :
ECU :
DICOR engine common rail system consists of ECU, sensors
and actuators. The Electronic control unit (ECU) is a 32 bit
microprocessor which controls the injection parameters as well
as some of the vehicle related outputs. The ECU receives input
from various sensors located on the engine and the vehicle to
decide the injected quantity and injection timing best suited
for the engine to work with maximum efficiency and safety.
ECU is fitted inside the engine compartment.
C CC C
C
AUTIONS AUTIONSAUTIONS AUTIONS
AUTIONS
• •• •
•DO NOT DO NOT DO NOT DO NOT
DO NOT wash engine compartment with high
pressure water
• •• •
•DO NOT DO NOTDO NOT DO NOT
DO NOT tamper with ECU sensors and connectors
• •• •
•DO NOT DO NOTDO NOT DO NOT
DO NOT remove battery connections when the ignition
switch is in ‘ON’ position ( This may damage ECU)
• •• •
•AV AVAV AV
AV
OID OIDOID OID
OID jump start/push start, Use fully charged battery.
• •• •
•DO NO DO NODO NO DO NO
DO NO
T T T T
T run the vehicle if ‘CHECK ENGINE’ lamp on
dashboard is ‘ON.
• •• •
•If any abnormality in performance of engine occurs - like
lack of power- the vehicle to be taken to the
T TT T
T
A AA A
A
T TT T
T
A MO A MOA MO A MO
A MO
T TT T
T
ORS ORSORS ORS
ORS
authorised service outlet.
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B BB B
B
A AA A
A
T TT T
T
TER TERTER TER
TER
Y YY Y
Y
Battery BatteryBattery Battery
Battery
Battery is placed in Engine compartment.
Check the battery for proper electrolyte level and corrosion on
terminals.
W WW W
W
ARNING ARNINGARNING ARNING
ARNING
* The battery gives off explosive gases during normal operation.
A spark or open flame can cause the battery to explode causing
very serious injuries.
* Keep all sparks & open flames and smoking materials away from
the battery.
* Getting electrolyte in your eyes or skin can cause severe burns.
Wear protective clothing and a face shield or let a skilled
technician do the battery maintenance.
* Battery contains sulphuric acid (electrolyte) which is poisonous
and highly corrosive in nature.
1. Check the battery for electrolyte level with marked lines on the
battery outer case.
2. Check Battery terminals for corrosion (a white or yellowish
powder). To remove it, cover the terminals with solution of baking
soda. It will bubble up and turn brown.
When this stops, wash it off with plain water. Dry off the battery with
a cloth or paper towel. Coat the terminal with Petroleum Jelly to
prevent future corrosion.
Battery
M A I N T E N A N C E
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Maintaining the car when not in extended use : Maintaining the car when not in extended use :Maintaining the car when not in extended use : Maintaining the car when not in extended use :
Maintaining the car when not in extended use :
Park the car in covered, dry and if possible well-ventilated
premises.
Engage a gear.
Remove the cables from the battery terminals (first remove
the cable from the negative terminal).
Make sure the handbrake is not engaged.
Clean and protect the painted parts using protective wax.
Clean and protect the shiny metal parts using commercially
available special compounds.
Sprinkle talcum powder on the rubber windscreen wiper and
rear window wiper blades and lift them off the glass.
Slightly open the windows.
Cover the car with a cloth or perforated plastic sheet. Do
not use sheets of imperforated plastic as they do not allow
moisture on the car body to evaporate.
Inflate the tyres to 0.5 bar above the normal specified
pressure and check it at regular intervals.
Check the battery charge every six weeks.
Do not drain the engine cooling system.
VEHICLE C VEHICLE CVEHICLE C VEHICLE C
VEHICLE C
ARE AREARE ARE
ARE
Wiper Care : Wiper Care :Wiper Care : Wiper Care :
Wiper Care :
Wiper blade attack angle on windshield glass should be 90
0
i.e. perpendicular.
Remove wiper blade and root wiper arm on windshield glass
in the centre position. Check the gap between arm strip
and glass.
Adjust by twisting wiper arm as shown in the figure.
OK OKOK OK
OK FOR CHA FOR CHAFOR CHA FOR CHA
FOR CHA
T TT T
T
TERING & NOISY PR TERING & NOISY PRTERING & NOISY PR TERING & NOISY PR
TERING & NOISY PR
OBLEMS OBLEMSOBLEMS OBLEMS
OBLEMS
NO NONO NO
NO
T OK T OKT OK T OK
T OK Windshield
GlassVIE VIEVIE VIE
VIE
W W W W
W
WITHOUT WITHOUT WITHOUT WITHOUT
WITHOUT
WIPER BL WIPER BLWIPER BL WIPER BL
WIPER BL
ADE ADEADE ADE
ADE
M A I N T E N A N C E
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