2005 LOTUS ELISE battery

charged. If, in an emergency, the car has to be ‘jump’ started,
the subsequent conditions of car use may not allow for sufficient alternator charging of the battery to achieve a fully charged
state. The battery should be trickle charged until 12.8 volts is recorded, which process may take 24 hours or longer. Putting
the battery into service at a lower state of charge will reduce
the time period for which the car can be parked. A battery left
in a fully discharged state for a prolonged period, may not be recoverable to its original condition.
WARNING:
• Hydrogen gas generated by the battery could cause an explosion, resulting in severe personal injuries.
• Charge battery in a well ventilated area.
• Never charge a frozen battery. It may explode because of gas trapped in the ice. Allow a frozen battery to thaw
out first.
• If you get electrolyte, which is an acid, in your eyes or on your skin, immediately rinse with cold water for several minutes and call a doctor.
Unless you are using an automatic batter y management
conditioner, the battery should be removed from the car for
recharging, to a well ventilated area to avoid a build up of fumes
in the luggage compartment and to prevent damage to the car's
electrical system. Observe the safety precautions listed above
when removing the battery and take care to avoid sharp knocks
or shocks, keeping the battery as upright as possible. Beware
of the considerable weight of a battery, and take necessary precautions against personal injury. Check that the electrolyte level is between the upper and
lower markers on the battery case, and if necessary add dis
-
tilled water. The recommended bench charge rate is 4 amps.
When the battery is fully charged (12.8 volts), allow the battery
to stand for an hour before refitting to the car and reconnecting
the leads - see above.
Electrical
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‘Jump’ StartingIf the battery becomes discharged to the extent that the en
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gine cannot be started, proprietary good quality ‘jumper cables’ may be used to connect with the battery of a second car in order
to provide the energy necessary for starting.
WARNING: It is most important that the correct procedure is fol
-
lowed in order to avoid damage to either car’s electrical system, and most importantly, to minimise the danger of a
spark induced battery explosion. Check that the slave car
also has a NEGATIVE EARTH electrical system.
i) With the engine of the slave car running at a fast idle, use one jumper cable (red) to connect the positive (+) terminal of
one battery to the positive terminal of the other battery. Take
care during this process to avoid inadvertently earthing a free end of this cable to the metal body or chassis of either car.
ii) Connect one end of the other jumper cable (black) to the negative (-) terminal of the discharged battery.
iii) A spark will occur when the other end of this cable (the final connection) is connected to an earth on the slave car. This
connection should therefore be made to a point away from
the battery, and away from any fuel vapour area or moving
parts. An engine hanger bracket is often ideal.
iv) Start the car in the usual way, and run at a fast idle.
ohs14c
JUMP STARTING
Electrical
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v) A spark will occur at the first disconnection of a jumper cable, so it is essential that the first disconnection is made from the
slave car earth. Both batteries (especially the
discharged one) will be ‘gassing’ heavily at this time, and if the first disconnection is made at a battery terminal, there is
a danger that the hydrogen gas may be ignited by the spark
with a resultant explosion.
vi) Have the cause of the flat battery investigated and rectified,
and trickle charge the battery as detailed above.
WARNING:
• Risk of damage and serious personal injury due to

shortcircuit.
• Use only jumper cables of adequate cross-section, fitted
with completely insulated alligator clamps. The cables must be long enough to allow that neither cars nor cables
touch each other.
• Follow all warnings and instructions of the jumper cable
manufacturer.
• When connnecting the jumper cables, keep them away
from engine moving parts.
• The two cars must not contact each other, or current could flow as soon as the positive terminals are connected.
• When the first clamp on each cable is connected, the other clamp on that cable must be held carefully to make sure it does not come into contact with either another cable
clamp or either car.
• Ensure that tools or metal watches or jewellery do not contact the battery terminals or live car parts.
NOTICE:

• Improper jumper cable connection can damage the alternator
and other electrical components.
• Do not attempt to push or tow start the car, as damage to the
catalytic converter or other parts could be caused.
Electrical Accessories Owners should note that the only approved extras and modi
-
fications are those which are specified by Lotus and carried out by Lotus or by an authorised dealer. Neither Lotus Cars Ltd. or
Lotus Cars Inc. accept any liability whatsoever for defects which arise from extras or modifications which are not approved by
Lotus Cars Ltd.
Electrical
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WARNING:Replacing a fuse with one which has a higher rating may
cause extensive damage to the electrical system and pos
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sibly cause a fire. If a fuse of the correct rating is not avail
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able, use one of a lower rating as a temporary measure.
Slot
Rate Circuit Slot Rate Circuit
1 20A Aux pwr socket 12 10A ABS 2 5A Reverse lamps 13 3A ECU Ignition
3 20A Driver’s window 14 20A Rad. fans;
4 20A Pass. window 1&2 slow, 1 fast 5 10A Stoplamps 15 7.5A Radio, switch6 7.5A Turn indicators pack module

7 10A Ignition services 16 10A Parking lamps
8 7.5A Battery services 17 10A Dip beam LH9 15A Hazard lamps 18 10A Dip beam RH
10 7.5A Horn 19 20A A.C. comp. relay,
11 10A Alarm pwr rad fan 2 fast interior lamp 20 15A Main beam LH
21 15A Main beam RH
22 7.5A CDL
m254a
MAIN FUSEBOX
Fuse 1Fuse 11
Fuse 12 Fuse 22
As viewed
from in front
Electrical
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Engine Compartment FusesFuses associated with the engine management system are
contained in two 4-position fuse holders located at the front of
the engine bay on the cabin bulkhead, adjacent to the engine ECM. To access the fuses, unclip rear edge of the cover.
Fuse Rating CircuitR1 20A Fuel pump
R2 3A Immobiliser
R3 5A Alternator sense
R4 5A ECU battery feed
R5 5A O2 heaters
R6 7.5A VSV's V VT, V VL, IAC
R7 10A Injectors, ignition coils
R8 5A Re-circ. pump
WARNING:
• To avoid injury, beware of rotating engine components and guard against entrapment of body parts, tools and
loose clothing.
• Stop engine before servicing fuses.
• Beware of hot surfaces in the engine bay. You could be seriously burned if you touch a hot engine part.
• Take great care not to drop flammable liquids or objects onto a hot engine and start a fire.
ohs136
ENGINE BAY FUSES
4
3
2
1
8
7
6
5
Electrical
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LIFTING AND TOWING
Towing Eye A towing eye is stowed in the car tool kit, located in the battery
cover rear pocket. When required, remove the protective bung (if
fitted), and fit the towing eye to its anchorage point in the radiator air intake aperture, screwing fully into the tapped boss.
The eye is provided to aid car recovery, such as winching
onto a flatbed car transporter, but only when the car is able to roll freely. Only in an emergency should the car be towed, and
for the shortest distance necessary, during which time the fol
-
lowing precautions must be taken:
WARNING:
• Use only towing equipment designed specifically for this purpose, or damage to the car may be caused, or you
could be killed or seriously injured.
• Ensure that the key is used to unlock the steering column, and is then left in the lock. Never withdraw the key until
the car is stationary. The steering column will lock when
the key is withdrawn.
• Release the parking brake and ensure that the trans
-
mission is in neutral.
• Comply with all local legislation applicable to cars being
towed.
• Under no circumstances is the car to be secured using
the towing eye.
ohs95
TOWING EYE FITMENT
Lifting & Towing
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Storing Your EliseIf you intend to store your Elise for a prolonged period, con
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sult your Lotus dealer who will be pleased to advise you. We recommend that the car is stored inside a secure garage. The
following guidelines are provided for your information:
• Ensure the engine oil and filter, coolant and brake fluid have recently been renewed. The a.c. system should be in good
working order and fully charged.
• Thoroughly clean the inside and outside of the car, including the engine compartment. If necessary, use a ‘jet’ washer to remove dirt and salt deposits from the underside, but do not
use around bearings, hydraulic components, painted surfaces or the soft top roof. Allow to dry completely.
• Chock the road wheels, leave off the parking brake, and engage reverse gear.
• Increase the tire pressures to 60 psi (4 bar). If possible, move the car slightly every month to help avoid flat spots on the
Tires.
• Either leave the battery in the car and connect a battery management (conditioner) type of charger, or remove the battery and trickle charge every two months. Note that with
the battery disconnected or removed, the alarm system is
de-activated.
• Unless the garage is equipped with a de-humidifier, the use of drying agents (Silica-Gel) is recommended in cars with
leather upholstery and in conditions of high humidity.
• The use of unapproved car covers may have a detrimental effect on the car’s paint finish and such damage will not be
covered by your car’s warranty.
In general, the Elise will be kept in best operating condition
by regular use.
Accessories
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Camber - optimum - 1.8°
- tolerance range - 1.6° to - 2.0°
max.side/side 0.2°
Alignment - optimum 1.5 mm toe-in each side - tolerance range 1.2 to 1.8 mm toe-in each
side
max.side/side 0.3 mm
Electrical
Light Bulbs Watt. Type
Headlamps 55 H1 & H7
Front side/parking lamps 5 W5W
Front turn indicators 21 PY21w amber
Rear turn indicators 21 H21
Side repeater lamps 5 W Y5W amber
Stop lamps 21 H21
Tail/stop lamps 4/21 P21/4w
Tail/turn lamps 4/21 P21/4w
High mounted stop lamp 2.5 16 x LED
Reversing lamp 21 H21
Licence plate lamps 5 C5W
Interior lamp 5 W5W
System voltage/polarity 12V negative earth
Alternator 85A
Battery (service replacement)
- type Delco 19001598
- BCI code 26R- 6YR
- cranking power 550 amps @ -18°C
- reserve capacity 80 minutes
Engine
Type designation 2ZZ-GE
Cylinder configuration in-line 4
Capacity 1796 cm
3
Bore 82.0 mm
Stroke 85.0 mm
Camshafts Chain driven DOHC 4VPC
Valve actuation - inlet Variable timing and lift
- exhaust Variable lift
Compression ratio 11.5:1
Firing order 1,3,4,2
Technical Data
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