brakes Lancia Thesis 2007 Owner handbook (in English)

256
Make sure that any mats
are appropriate in size:
any hindrance, even
slight, to the braking system may
require a higher pedal stroke
than normal.
Water, ice and salt on
the road may deposit on
brake disks, reducing
braking efficiency the first time
they are used.Driving while drunk or
under the influence of
drugs or certain medi-
cines is dangerous both for you
and other road users.
Always fasten both front
and back seat belts,
including child restraint
systems if there are children trav-
elling with you. Travelling with
seat belts unfastened increases
the risk of injury or death if you
are involved in a collision. Take care when fitting
additional spoilers, alloy
rims and wheel caps: they
might reduce ventilation of the
brakes, thus their efficiency dur-
ing abrupt braking or long down-
hill slopes.
Never drive with objects
on the floor in front of the
driver’s seat: they might
get stuck under the pedals mak-
ing it impossible to accelerate or
brake.

257
– Keep a greater safety distance
from the cars in front of you than
during daylight hours: it is hard to
judge how fast other cars are going
when all you can see are their lights.
– Only use main beam headlights
when you are driving outside town
and when you are sure they do not
annoy other drivers.
– Dip your headlights as soon as
you see cars coming in the other
direction and pass them with the
headlights dipped.
– Keep all lights clean.
– Be careful of animals crossing the
road when driving in the country.
DRIVING IN THE RAIN
Rain and wet road surfaces spell
danger.
All manoeuvres are more difficult
on a wet road because the grip of the
wheels on the tarmac is greatly
reduced. This is why braking dis-
tances are much longer and road-
holding is lower.Here is some advice for driving in
the rain:
– Reduce speed and maintain a
greater safety distance from the cars
in front.
– If it is raining particularly heavi-
ly, visibility is also reduced. In these
cases, switch on the dipped head-
lights even if it is still daylight so you
can be seen more easily.
– Do not drive through puddles at
speed and hold on tightly to the
wheel if you do: a puddle taken at
high speed might cause you to lose
control of the car (“aquaplaning”).
– Move the ventilation controls to
the position for demisting the win-
dows (see the section “Getting to
know your car”), so to avoid visibil-
ity problems.
– Periodically check the condition
of the windscreen wiper blades. – Do not drive too many hours at a
time but stop at intervals to stretch
your legs and recoup your energy.
– Make sure the air in the car is
being changed continuously.
– Never coast downhill (i.e.: with
the engine off): if you do, you lose
the aid of engine braking and power
brakes so that braking requires
greater effort.
DRIVING AT NIGHT
There are the main rules to follow
when you are driving at night.
– Drive especially carefully: it is
harder to drive at night.
– Slow down especially if the road
is not lit.
– At the first signs of sleepiness,
stop: continuing would be a risk for
yourself and everybody else. Only
start driving again when you have
had enough rest.

258
DRIVING IN FOG
If the fog is thick, do not start out
on a journey unless you absolutely
have to. If driving in mist, blanket
fog or when there is danger of fog
patches:
– Keep your speed down.
– Turn on the dipped headlights,
rear fog lights and front fog lights
even during the day. Do not drive
with your headlights at main beam.
IMPORTANTOn stretches of road
with good visibility, switch off your
rear fog lights; the brightness of
these lights could annoy the people
travelling in the cars behind.
– Remember that fog also means
the tarmac is very wet and therefore
manoeuvres of all kinds are more
difficult and stopping distances are
longer.
– Keep a good distance from the
cars in front of you.
– As far as possible, avoid spurts of
speed or sudden decelerations. – Do not overtake other vehicles if
you can help it.
– If you are forced to stop your car
(breakdown, limited visibility etc.),
try to stop off the road. Turn on the
hazard lights and, if possible, the
dipped beam headlights.
Rhythmically sound the horn if you
realise another car is coming. DRIVING IN THE MOUNTAINS
– When driving downhill use the
engine braking effect by engaging a
low gear so as not to overheat the
brakes.
– Under no circumstances should
you drive downhill with the engine
off or with the gear in neutral, let
alone with the ignition key out.
– Drive at a moderate speed with-
out cutting corners.
– Remember that overtaking while
going uphill is slower and therefore
requires more free road. If you are
being overtaken while driving
uphill, make it easier for the other
vehicle to pass.

312
SERVICE SCHEDULE
20 40 60 80 100 120 140 160 180 thousands of kilometres
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ççççç ççççCheck tyre conditions and wear; adjust pressure, if required
Check primary and secondary battery charge status
Check wear of windscreen/rear window blades
Check rear disc brake pad wear
Inspect conditions of: underbody protection and outside
bodywork, piping (exhaust - fuel lines - brake lines), rubber parts
(boots, sleeves, bushings, etc.), brake and fuel line hoses
Check for bonnet and boot lock cleanness, lever cleanness
and lubrication
Sight check for conditions of Poly-V accessory drive belt
Check diesel engine smokiness in exhaust
Replace fuel filter (JTD versions)
Check fuel evaporation system operation
Replace air cleaner cartridge (petrol versions)
Replace air cleaner cartridge (JTD versions)
Check and top up fluids (engine coolant, brakes,
hydraulic clutch, power steering, windscreen washer, battery, etc.)

314
ADDITIONAL
CHECKS
Every 1,000 kmor before long
trips, check and top up as necessary:
– engine coolant level
– brake/hydraulic clutchfluid
level
– power steering fluid level
– windscreen/rear window and
headlight washer fluid level
– tyre pressure and conditions.
Every 3,000 kmcheck the engine
oil level and top up as necessary.
You are recommended to use FL
Seleniaproducts that are designed
and produced specifically for LAN-
CIA cars (see “Capacities” in
“Technical Specifications”).
ANNUAL
INSPECTION
SCHEDULE
The following annual inspection
schedule is recommended for
cars travelling less than 20,000
km a year (e.g. approximately
10,000 km). The schedule
includes the following opera-
tions:
1) Check tyre condition and wear
and adjust pressure (including spare
wheel)
2) Check wear on windscreen/rear
window blades
3) Check rear disc brake pad con-
ditions and wear
4) Inspect conditions of: under-
body protection and outside body-
work, piping (exhaust - fuel lines -
brake lines), rubber parts (boots -
sleeves - bushings, etc.), brake and
fuel line hoses5) check for bonnet and boot lock
cleanness, lever cleanness and lubri-
cation
6) Check primary and secondary
battery charge status
7) Check conditions of various con-
trol belts
8) Check and top up fluid levels
(engine coolant, brakes, windscreen
washer, battery, etc.)
9) Change engine oil
10) Replace engine oil filter
11) Replace dust/pollen filter.

348
2.4
Mechanical
gearbox with
six forward gears
and reverse
with synchromesh
Single disc,
hydraulically
controlled
Front 2.0 TB
Mechanical
gearbox with
six forward gears
and reverse
with synchromesh
Single disc,
hydraulically
controlled
Front
2.0 TB
Self-ventilated discs
Self-ventilated discs
Electric control
on rear discs,
automatic
engagement/
disengagement2.4
Self-ventilated discs
Self-ventilated discs
Electric control
on rear discs,
automatic
engagement/
disengagement2.4 CAE
Self-ventilated discs
Self-ventilated discs
Electric control
on rear discs,
automatic
engagement/
disengagement2.4 CAE
Automatic gearbox
with five forward
gears and reverse
-
Front
TRANSMISSION
Gearbox
Clutch
Drive
BRAKES
Service brakes:
- front
- rear
Electric parking
brake (EPB)

349
2.4 JTD 20V CAE
Automatic gearbox
with five forward
gears and reverse
-
Front
2.4 JTD
20V CAE
Self-ventilated discs
Self-ventilated discs
Electric control
on rear discs,
automatic
engagement/
disengagement3.2 V6 CAE
Self-ventilated discs
Self-ventilated discs
Electric control
on rear discs,
automatic
engagement/
disengagement
3.2 V6 CAE
Automatic gearbox
with five forward
gears and reverse
-
Front
Gearbox
Clutch
Drive
Service brakes:
- front
- rear
Electric parking
brake (EPB)

360
2.4
1,760
510
1,300
1,300
2,270
1,500
500
80
75
52.4 CAE
1,790
510
1,300
1,300
2,300
1,500
500
80
75
5 2.0 TB
1,780
510
1,300
1,300
2,290
1,500
500
80
75
5
WEIGHTS
Empty weight
(including all fluids, fuel tank at 90 %
and with no optional): kg
Payload (*) including
the driver kg
Maximum admitted loads (**):
– front axle kg
– rear axle kg
– total kg
Towable loads:
– trailer with brakes kg
– trailer without brakes kg
Maximum load on roof kg
Maximum load on tow hitch
(trailer with brakes) kg
Number of seats
(*) If special equipment is fitted (sunroof, tow hitch, etc.), the unladen car weight increases, thus reducing the specified payload.
(**) Loads not to be exceeded. The driver is responsible for arranging the loads so that they comply with these limits.

361
2.4 JTD 20V CAE
1,820
510
1,300
1,300
2,330
1,500
500
80
75
53.2 V6 CAE
1,820
510
1,300
1,300
2,330
1,500
500
80
75
5
Empty weight
(including all fluids, fuel tank at 90 %
and with no optional): kg
Payload (*) including
the driver kg
Maximum admitted loads (**):
– front axle kg
– rear axle kg
– total kg
Towable loads:
– trailer with brakes kg
– trailer without brakes kg
Maximum load on roof kg
Maximum load on tow hitch
(trailer with brakes) kg
Number of seats
(*) If special equipment is fitted (sunroof, tow hitch, etc.), the unladen car weight increases, thus reducing the specified payload.
(**) Loads not to be exceeded. The driver is responsible for arranging the loads so that they comply with these limits.

370
Battery
- checking the battery
charge ................................ 327
- disconnecting the loaded
battery ............................... 302
- disconnecting the
unloaded battery................ 303
- initialising the control
units of the door locks,
air conditioner and ESP
system................................ 303
- jump starting ............. 272-304
- maintenance ..................... 326
- recharging the
battery ...................... 304-328
- replacement ...................... 328
- useful advice ..................... 329
Bodywork
- maintenance ..................... 337
- version code ...................... 343Bodywork paint
identification plate .............. 342
Bodywork versions (codes) ..... 343
Bonnet .................................... 237
Boot
- anchoring the load ............ 232
- ceiling light ........................ 231
- closing the boot.................. 231
- functions that can be
modified by the
CONNECT menu ............... 229
- luggage nets ....................... 231
- luggage transport -
important notes ................. 233
- opening by remote
control ............................... 228
- opening from the inside .... 227
- opening from the outside
with the key ....................... 228
- power socket ..................... 234
Boot light
- bulb replacement ............... 290Bose HI-FI audio system ........ 248
Bottle/can holder
- front ................................. 217
- rear ................................... 219
Brake and hydraulic
clutch fluid .......................... 323
Brakes
- fluid level ......................... 323
- technical specifications ...... 348
Bulbs (replacing) .................... 281
- bulbs ................................. 283
- front light cluster ............... 284
- general instructions ........... 282
- rear light cluster ................ 286
- replacing an exterior light .. 284
- types of bulbs ................... 282
Capacities ............................. 362
Car maintenance .................. 309
- additional checks .............. 314