winter tires LOTUS ELISE 2005 Owners Manual

Transmission Oil .....................................................103
Cooling System .......................................................
106
Anti-Freeze/Corrosion Inhibitor ...............................
107
Coolant Drain/Refill Procedure ................................
108
Washer Reservoir ...................................................
109
Wiper Blade .............................................................
109
Brake Fluid Reservoir ............................................... 110
Brake Pads ............................................................... 111
Brake Pipes and Hoses ............................................112
Air Cleaner Element ................................................. 113
Auxiliary Drive Belt ................................................... 114
Sparking Plugs ......................................................... 114
14. TIRES & WHEE
LS
Tires ................................................................ 115
Glossary of Terms .................................................... 115
T
ire Safety ................................................................ 115
Tire Care ................................................................ 117
Replacement Tires ................................................... 118
Tire Characteristics .................................................. 119
Winter T
ires .............................................................. 119
Tire Cha
ins ..............................................................120
Uniform T
ire Quality Grading ...................................120
Tire Placard
/Label ...................................................121
Steps
for Determining Correct Load Limit ...............122
Tire Ma
rkings ..........................................................123
T ire Inflator Aerosol .................................................
124
Wheels ...............................................................
126
Wheel Bolts .............................................................
126
Wheel Alignment & Tire Balance .............................
126
Wheel Replacement ................................................
127
15. ELECTRICAL
Battery ...............................................................129
Battery Access ........................................................
129
Disconnecting the Battery .......................................
129
Reconnecting the Battery ........................................
131
Battery Charging .....................................................
131
‘Jump’ Starting ........................................................
133
Electrical Accessories ...................................................
134
Inertia Switch ...............................................................
135
Fuses ...............................................................
135
Contents
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Soft Top Roof
1. Careful vacuuming of the soft top before washing may be
helpful in removing excess dust and other foreign particles.
2. Wash in partial shade rather than strong sunlight.
3. Using only clean lukewarm water and a sponge (a chamois or
cloth will leave lint, and a brush may abrade the threads), wash
the entire soft top uniformly. Do NOT use a detergent, which may
affect the waterproofing properties of the material.
4. Rinse the whole car to prevent streaking on the paintwork. 5. Remove surface water with a sponge and allow to air dry in direct sunlight. Ensure that the roof is fully dry before stow
-
ing, as prolonged stowage of a wet or damp roof will promote
rotting of the fabric.
Keeping the soft top clean by regular washing will enhance
the life and maintain the appearance of the roof, and facilitate subsequent cleaning. The use of stronger cleansers should be left to professionals experienced in handling this type of fabric
as discoloration and degradation of the material may result.
The application of wax finishes, dressings or preservatives may cause stains, and should be avoided. Your dealer will be able to advise on current Lotus approved soft top care products.
Windscreen Cleaning When washing the windscreen, take care to lift the wiper
blade only a small distance from the glass in order not to dam
-
age the wiper arm mechanism. Wash the wiper blade with

clean water.
Alloy Road Wheels It is recommended that the aluminium alloy road wheels
are washed with the same preparation as is used to wash the bodywork. Use a brush having only nylon bristles. During the
winter months, particularly when salt has been used on the
roads for the dispersal of snow and ice, remove all the wheels,
and wash thoroughly to remove all accumulated road filth from
the wheels and Tires. Be aware that on cars fitted with optional clear anodised
forged alloy wheels (with 7 twin-spokes), the anodised surface
finish may be attacked by some proprietary wheel cleaning products. Wash only using hot soapy water or car bodywork
shampoo. Advise tire fitting companies accordingly.
Servicing & Maintenance
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handling feel and minimum steering wheel shake, it is very
important that the radial and lateral run out of the Tires are to the high standard required by Lotus Cars. If any difficulty is experienced with replacement Tires, refer to
the tire manufacturer.
Tire Characteristics The Yokohama AD07 or A048 Tires fitted to the Elise
are suitable for all normal weather conditions, but are optimised for dry road sports driving. The constructions
of both tire types have been specially tailored for the
Elise and are identified by the letters ‘LTS’ moulded on the tire sidewalls. Ensure that any replacement Tires are similarly marked. The tire characteristics include good
feedback (‘feel’) from the road surface to the steering
wheel, a high level of steering linearity and response, and little performance degradation with the high temperatures
which may be reached in sports use. However, tire performance will decrease at low ambi
-
ent temperatures, resulting in reduced levels of grip and
an increased susceptibility to damage from impacts. In
these conditions, especially below 15°F (-10°C), it is recommended to fit a car set of the recommended winter
Tires (see below).
Winter Tires If the car is to be used in ver y cold territories, or
driven on snow covered roads, it is recommended to fit a

car set of winter Tires developed specifically for such
conditions. Lotus approves the use of Pirelli 210 (front)
and 240 (rear) Snowsport winter Tires in sizes specified
in ‘Technical Data’. These Tires should be fitted on regular
Elise wheels.
WARNING:
• Winter Tires are optimised for use on snow covered roads. When used on roads free of snow, winter
Tires will produce different handling characteristics and less grip compared with regular Tires.
• When winter Tires are fitted, a maximum speed of 118 mph (190 km/h) must be observed.
• Pirelli Snowsport Tires are NOT suitable for stud
-
Tires & Wheels
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ding.
Tire Chains In extreme weather conditions, Lotus approves the fit
-
ment of Pewag Neon X3 - NX373 snow chains, used only in conjunction with winter Tires (see above) and fitted only on the rear wheels. Close attention should be paid
to the fitting and tensioning instructions supplied with the chains, and the chains should be removed as soon as
road conditions allow.
Uniform Tire Quality Grading Quality grades can be found where applicable on the
tire sidewall between tread shoulder and maximum section
width. For example:
Treadwear 200 Traction AA Temperature A
The following information relates to the system de
-
veloped by the United States National Highway Traffic
Safety Administration, which grades Tires by treadwear, traction and temperature performance (This applies only
to cars sold in the United States). The grades are moulded on the sidewalls of most
passenger car Tires. The Uniform Tire Quality Grading system does not apply to deep tread, winter-type snow
Tires, space-saver or temporary use spare Tires, Tires with nominal rim diameters of 10 to 12 inches (25 to 30 cm), or to some limited-production Tires. While the Tires available on Lotus cars may vary with
respect to these grades, they must also conform to federal safety requirements.
Treadwear The treadwear grade is a comparative rating based
on the wear rate of the tire when tested under controlled
conditions on a specified government test course. For example, a tire graded 150 would wear one and a half
(1.5) times as well on the government course as a tire graded 100. The relative performance of Tires depends
upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in
driving habits, service practices, and differences in road
Tires & Wheels
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TECHNICAL DATA
Tires - Standard
Type - std. Yokohama Neova AD07
- sport option Yokohama A048
Size - front - std. 175/55 R16
- sport option 195/50 R16 84W
- rear 225/45 R17 90W
Pressure (cold) - front - std. 180kPa (26 psi)
- sport option 180kPa (26 psi)
- rear 200kPa (29psi)
Winter Tires
Type - front Pirelli 210 Snowsport
- rear Pirelli 240 Snowsport
Size - front 195/50 R16
- rear 215/45 R17
Pressure (cold) - front 180kPa (26 psi)
- rear 190kPa (27.5 psi)
Wheels
Type - std. Cast alloy, 8 spoke
- sport option Forged alloy, 7 twin-spoke
Size - front - std. 5.5J x 16
- sport option 6.5J x 16
- rear 7.5J x 17
Wheel bolt torque 105 Nm (77 lbf.ft)
Dimensions
Overall length 3785 mm
Overall width - excl. mirrors 1719 mm
- incl. mirrors 1850 mm (approx.)
Overall height (at kerb weight) 1117 mm
Wheelbase 2300 mm
Track - front 1457 mm
- rear 1503 mm
Ground clearance (mid laden)
- std. 135 mm
- sport 130 mm
Front overhang 783 mm
Rear overhang 702 mm
Approach angle (at kerb) (sport) 13.5° Departure angle (at kerb) (sport) 23°
Technical Data
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