2005 LOTUS ELISE tow

ohs149
OIL FILLER CAPohs131
DIPSTICK
Engine Oil Level Check
WARNING:
• Engine oil is hazardous to your health and may be fatal
if swallowed.
• Use protective gloves to avoid contact with skin as far as possible and wash thoroughly after any contact.
The engine oil level should be checked regularly, such as
every two or three fuel stops, and the oil level maintained near
the top mark on the dipstick. It is especially important to keep a check on the oil level during the car’s first 1,000 miles (1,600
km), as both the fuel and oil consumption will be prone to some
variance until the engine components have bedded in. The best time to check the level is when the oil is warm, such
as during a fuel stop. Ensure that the car is parked on a level
surface and that a few minutes have elapsed since stopping
the engine to allow oil to drain back into the sump. If the engine is stopped before reaching normal running temperature, the oil
will not drain back so readily, and the dipstick will display an artificially low reading.
Dipstick: The dipstick is identifiable by its yellow loop handle,
and is located at the right hand front of the engine. Withdraw
the dipstick, and wipe with a paper towel. Replace the dipstick, if necessary feeding the blade into the tube with the towel, before
Servicing & Maintenance
99

oh_croft_InD.indd 9920/05/2004 07:59:05ProCarManuals.com

Brake Fluid ReservoirUnder normal circumstances, there is no requirement for
routine 'topping up' of the brake master cylinder reservoir. A
visual safety check is all that is required. Every week, check the level of fluid in the brake fluid reservoir
located in the driver’s side of the front services compartment, beneath the access panel: Without disturbing the filler cap,
check that the level lies between the 'MA X' and 'MIN' marks moulded on the translucent reservoir body. As the brake pads
wear, the level will drop gradually from the 'MA X' mark towards the 'MIN', but if the level drops rapidly over a short period, have
your Lotus dealer investigate without delay. If the level is found
to be below the 'MIN’ mark, it is likely there has been some fluid loss, and that air will have entered the hydraulic system. The car
should not be driven until the fault has been investigated and rectified. Note that a single reservoir is used to supply both of
the independent hydraulic circuits for the front and rear brakes, and also serves the hydraulic clutch release circuit. If any fluid is to be added, first clean the surrounding area
to guard against dirt ingress before unscrewing the reservoir cap.
NOTICE: Spilled brake fluid can seriously damage the car’s paintwork and some plastic compoments, for example, the side
marker lamps. Take suitable precautions to protect the paintwork
from contamination, and in case of spillage, rinse the affected area with water immediately: DO NOT WIPE.
ohs139
BRAKE FLUID RESERVOIR CAP
Servicing & Maintenance
110

oh_croft_InD.indd 11020/05/2004 07:59:08ProCarManuals.com

Air Cleaner ElementThe air filter should be inspected at intervals dependent on
the operating conditions. When the car is operated in a relatively
clean environment, the element should be renewed at intervals
specified in the Maintenance Schedule, but where a dusty or
smog laden atmosphere prevails, or other factors contribute to
filter contamination, more frequent replacement will be required
dependent on the level of pollution. A disposable folded paper type air cleaner element is fitted in
a housing at the left hand front of the engine bay. For access to
the element, the left hand rear wheel and wheelarch liner must
first be removed so this operation is best entrusted to your dealer.
Before opening the air cleaner housing, the wheelarch area
should be cleaned to reduce the possibility of filter or housing contamination with road dirt. To open the filter housing, release the two spring clips at the
outboard end of the housing, and hinge open sufficiently to allow
the element to be removed. If necessary, remove the air intake scroll for improved access. Clean the inside of the housing, including the joint faces,
taking care not to contaminate the ‘clean’ engine side of the as
-
sembly. Fit the new filter element into position with the shallow
side towards the engine, and taking care to ensure that the two
hinges of the filter housing are properly mated, and that the filter
is seated correctly, close the housing and secure with the two
spring clips. Refit the wheelarch liner and rear wheel.
ohs146
AIR CLEANER ELEMENT
Servicing & Maintenance
113

oh_croft_InD.indd 11320/05/2004 07:59:09ProCarManuals.com

sure of tires to be used on the Elise. It also specifies the total weight the car can carry, called the car capacity
weight. This includes the weight of driver, passenger and luggage. Also to be found on the driver’s door jamb is the Cer
-
tification label (‘Manufactured by Lotus Cars Ltd.’) which stipulates the Gross Car Weight Rating (GV WR). The
GVWR includes the weight of the car, occupants, fuel and luggage. Never exceed the GVWR or the Gross Axle
Weight Rating (GAWR) for either the front or rear axle. The maximum load which may be carried in the rear luggage compartment is 110 lb (50 kg). Note that the Elise is not designed to tow a trailer, and no such attempt should be
made.
WARNING: Do not exceed the GVWR, or front or rear GAWR.
Exceeding these limits may cause unstable handling or car or tire damage which could cause a crash
in which you or others could be seriously injured or killed.
The Elise should never be used to tow a
trailer.
Federal Motor Car Safety Standards require Lotus to in
-
clude the following verbatim statement in this handbook:
Steps for Determining Correct Load Limit:
1) Locate the statement “The combined weight of occupants and cargo should never exceed XXX pounds”
on your car’s placard.
2) Determine the combined weight of the driver and pas
-
senger that will be riding in your car.
3) Subtract the combined weight of the driver and pas
-
senger from XXX kilograms, or XXX pounds.
4) The resulting figure equals the available amount of cargo and luggage load capacity. For example, if the
“XXX” amount equals 1400 lbs. and there will be five 150 lb. passengers in your car, the amount of available cargo and luggage load capacity is 650 lbs. (1400 - 750
(5 x 150) = 650 lbs.)
Note: Maximum load to be carried in the Elise rear lug-
gage compartment is 110 lb (50 kg).
Tires & Wheels
122

oh_croft_InD.indd 12220/05/2004 07:59:11ProCarManuals.com

5) Determine the combined weight of luggage and cargo being loaded on the car. That weight may not safely exceed the available cargo and luggage load capacity
calculated in Step 4.
6) Your Elise should never be used to tow a trailer
In the case of the Elise:
• The combined cargo and luggage load capacity is 551
lb (250 kg).
• The maximum load in the luggage compartment is 110
lb (50 kg).
• The maximum combined weight of the driver and pas
-
senger is 441 lb (200 kg).
WARNING: Exceeding any of the above loadings may cause
unstable handling or car or tire damage which could cause a crash in which you or others could be seri
-
ously injured or killed.
Tire Markings Designation:Example; Yokohama Advan A048 195/50 R16 84W
Yokohama = manufacturer. Advan A048 = tire model. 195 = nominal section width in mm. 50 = height of tire cross-section expressed as percentage of width. R =
radial construction. 16 = rim diameter in inches. 84 =
load capacity index, indicating the load in kg the tire can carry at the speed corresponding to the speed rating. W
= speed rating indicating the speed (in this case 168 mph) at which the tire can carry the load corresponding to the load capacity index.
Tire Identification Number: On the left hand sidewall as fitted to the car. Commences with DOT (Department of
Transpor tation) followed by a two digit manufacturing plant code, a two digit tire size code, a three digit tire construction code, and a four digit date code for the week
and year of production.
‘LTS’
: Indicates Lotus specific construction.
Tires & Wheels
123

oh_croft_InD.indd 12320/05/2004 07:59:11ProCarManuals.com

Uniform Tire Quality Grading Standard: Example; Tread-
wear 60 Traction A A Temperature A. See page 120
Other tire markings are self explanatory.
Tire Inflator Aerosol (if fitted) In order fully to exploit the benefits of light weight, and
to maximise stowage space, the Elise has no provision for spare wheel carriage or lifting jack. A temporary puncture
repair facility is provided in the form of a tire inflator aerosol
which is mounted in spring clips at the extreme right hand front corner of the rear luggage compartment. If possible avoid driving on a deflated tire, or irreparable damage to
the tire may be caused. When the aerosol is connected to the tire valve, and the
button pressed, a mixture of liquid latex and propellant is
injected into the tire, such that the solidifying latex is forced
into the puncture site at the same time as the tire is inflated, effecting a temporary repair and enabling the car to be driven at low speed to the nearest tire repair facility.
WARNING:
• Use of the aerosol does not constitute a permanent repair, but is designed to allow the car to be driven
to the nearest tire repair facility. At the earliest op
-
portunity, the tire should be either professionally repaired or replaced dependent on the severity of
the damage.
• Until the tire is repaired or replaced, the car should be driven in a moderate manner, not exceeding 30
mph (45 km/h).
• Do not use the aerosol for large holes or repairs, or when the tire sidewall has been damaged, or if the
tire has been displaced from the rim.
• For safety reasons, the aerosol should at all times be carried only in the designated secure stowage
position. Never carry loose in the passenger com
-
partment.
Tires & Wheels
124

oh_croft_InD.indd 12420/05/2004 07:59:11ProCarManuals.com

WheelsEnsure that only original equipment, or Lotus approved wheel
and tire combinations are fitted. After the car has been used
on track, or in competition conditions, the wheels should be removed and thoroughly inspected for damage.
WARNING: After striking a pothole or kerb, the wheels should be
removed and the wheel and tire thoroughly inspected for
damage. Renew the wheel and /or tire if necessary. Safety
considerations should always be paramount and new parts
fitted in any cases of doubt.
Wheel Bolts The wheel bolts used on the Elise are of a special design to
suit the small diameter fixing tunnels in the wheel centres. The bolts have a 10 spline socket head, for which a special extension
tool is supplied with the car. A 17mm a/f deep socket and 1/2
inch square drive wrench should be applied to the extension tool,
with a tightening torque of 77 lbf.ft (105 Nm) required. To protect against wheel theft, one of the four bolts securing
each wheel is key coded, and requires a corresponding coded
socket wrench and 1/2 inch square drive extension. Rotate the coded socket until full engagement with the bolt head is ensured and take care to maintain the extension tool perpendicular to
the wheel face before applying release torque.
NOTICE: It is not recommended to use hammer action air tools on the coded bolts - use only manual tools.
Both the standard extension and coded socket tools are
stowed in the car tool kit, and should remain with the car at all
times to ensure that servicing may be performed. The key code
included in the tool kit should be recorded and kept safely with
the car documents, in case a replacement socket tool needs
to be ordered.
Wheel Alignment and Tire Balance The wheels on your car were aligned and balanced carefully
during the manufacture of your car to give you the longest tire
life and best overall performance.
Tires & Wheels
126

oh_croft_InD.indd 12620/05/2004 07:59:12ProCarManuals.com

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
134

oh_croft_InD.indd 13420/05/2004 07:59:14ProCarManuals.com