handbrake Citroen BX HATCHBACK 1988 2.G Workshop Manual

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With the handbrake applied and engine
set to idle, move ground clearance
selector lever to maximum height position.
Wheel changing
Some of the details shown here will vary
according to model. For instance, the location
of the spare wheel and jack is not the same
on all cars. However, the basic principles
apply to all vehicles.Warning: Do not change a wheel in a situation where you risk being hit by
other traffic. On busy roads, try to stop in a lay-by or a gateway. Be wary of
passing traffic while changing the wheel – it is easy to become distracted by
the job in hand.
Finally...
MRemove the wheel chocks.
MStow the jack and tools in the correct
locations in the car.
M
Check the tyre pressure on the wheel just
fitted. If it is low, or if you don’t have a
pressure gauge with you, drive slowly to
the nearest garage and inflate the tyre to
the right pressure.
MHave the damaged tyre or wheel repaired
as soon as possible.
Use the wheel brace to slightly loosen the
bolts of the wheel to be removed.Locate the jack in the correct jacking
point and raise the vehicle so that the
wheel is clear of the ground.Undo and remove the wheel bolts and
remove the wheel.
Remove the spare wheel and jack.Turn the wheelbrace 6 to 8 turns to lower
the spare wheel carrier.123
4
Fit the spare wheel, nipping tight the
bolts. Lower to the ground and tighten
the bolts to correct torque setting.7Reset the ground clearance lever to
normal driving position before using the
vehicle.8
56
Preparation
MWhen a puncture occurs, stop as soon as
it is safe to do so.
MPark on firm level ground, if possible,
and well out of the way of other traffic.MUse hazard warning lights if necessary.
MIf you have one, use a warning triangle to
alert other drivers of your presence.
MApply the handbrake.MChock the wheel diagonally opposite the
one being removed – a couple of large
stones will do for this.
MIf the ground is soft, use a flat piece of
wood to spread the load under the jack.
Changing the wheel

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When all else fails, you may find yourself
having to get a tow home – or of course you
may be helping somebody else. Long-distance
recovery should only be done by a garage or
breakdown service. For shorter distances, DIY
towing using another car is easy enough, but
observe the following points:
MUse a proper tow-rope – they are not
expensive. The vehicle being towed must
display an ‘ON TOW’ sign in its rear window.
MAlways turn the ignition key to the ‘on’
position when the vehicle is being towed, so
that the steering lock is released, and that the
direction indicator and brake lights will work.
MOnly attach the tow-rope to the towing
eyes provided.MBefore being towed, release the handbrake
and select neutral on the transmission (Refer
to the Warningon the right).
MThe driver of the car being towed must
keep the tow-rope taut at all times to avoid
snatching.
MMake sure that both drivers know the route
before setting off.
MOnly drive at moderate speeds and keep
the distance towed to a minimum. Drive
smoothly and allow plenty of time for slowing
down at junctions.
MRemember that if the engine is not running,
there will be no hydraulic pressure (Refer to
the Warningon the right).Warning: BX, BX14 and Leader
with manual gearbox and all
automatic transmission models
should be towed with the front
wheels clear of the ground. If this is
impossible, restrict towing speed to 30
MPH and distance to 30 miles maximum.
Disregard of these instructions may cause
transmission damage due to lack of
lubrication. If in doubt, do not tow, or
transmission damage may result.
Once the reserve of hydraulic pressure has
been exhausted, the footbrake will not
work and the handbrake will have to be
used instead. Power steering assistance
(when applicable) will also be lost.
Towing
Puddles on the garage floor or drive, or
obvious wetness under the bonnet or
underneath the car, suggest a leak that needs
investigating. It can sometimes be difficult to
decide where the leak is coming from,
especially if the engine bay is very dirty
already. Leaking oil or fluid can also be blown
rearwards by the passage of air under the car,
giving a false impression of where the
problem lies.Warning: Most automotive oils
and fluids are poisonous. Wash
them off skin, and change out of
contaminated clothing, without
delay.
Identifying leaks
The smell of a fluid leaking
from the car may provide a
clue to what’s leaking. Some
fluids are distinctively
coloured. It may help to clean the car
carefully and to park it over some clean
paper overnight as an aid to locating the
source of the leak.
Remember that some leaks may only
occur while the engine is running.
Sump oil Gearbox oil
Brake fluid Power steering fluidOil from filter
Antifreeze
Engine oil may leak from the drain plug......or from the base of the oil filter.
Leaking antifreeze often leaves a crystalline
deposit like this.Gearbox oil can leak from the seals at the
inboard ends of the driveshafts.
A leak occurring at a wheel is almost
certainly brake fluid.Power steering fluid may leak from the pipe
connectors on the steering rack.