2005 LOTUS ELISE drain

- Remove the plug, and check that the oil is level with the bottom of the hole. Note that the release of oil trapped
by the plug, should not be confused with an indication of

correct oil level.
- If necessary, add only the specified lubricant (see ‘Recom
-
mended Lubricants’) via the level plug hole until the oil level
stabilises at the bottom of the plug hole.
- Refit the level plug with a new sealing washer, and tighten securely. Refit the undertray.
To renew transmission oil:
WARNING:
• Engine oil is hazardous to your health and may be fatal
if swallowed.
• Take all suitable precautions to guard against scalding
from the hot oil.
• Prolonged and repeated contact with used engine oil may cause serious skin disorders, including dermatitis and
cancer.
• Use protective gloves to avoid contact with skin as far as possible and wash thoroughly after any contact.
• Keep out of reach of children.
Servicing & Maintenance
104
f131
Transmission
filler/level plug
Drain plug

oh_croft_InD.indd 10420/05/2004 07:59:06ProCarManuals.com

- The hexagon headed drain plug located at the bottom of the final drive casing, should be removed immediately after a run when the oil is warm, taking suitable precautions against
scalding.
- Clean the plug, fit a new sealing washer and refit securely.
- Refill to the level plug hole as detailed above.
Servicing & Maintenance
105
f131
Transmission
filler/level plug
Drain plug

oh_croft_InD.indd 10520/05/2004 07:59:06ProCarManuals.com

exchangers from both frost damage, and metal corrosion. The
Elise is factory filled with a 50% concentration of Havoline XLC
Extended Life Coolant, which contains Organic Acid Technology
(OAT) based corrosion inhibitors to provide long coolant change intervals combined with freedom from environmentally damaging phosphates, silicates and nitrites.
NOTICE: No other type of coolant should be mixed with this
OAT coolant.
Havoline XLC may be identified by its orange colouration, and
by a label around the header tank filler neck. The 50% concen
-
tration provides freezing protection down to - 40°F (- 40°C), and is recommended to be maintained throughout the life of the car.
Stronger concentrations should not be used. In an emergency, if an OAT coolant is not available, the
cooling system should be topped up using water only, but the reduction in freezing protection should be recognised, and the
concentration corrected promptly. In areas where the tap water is extremely hard (exceeding 250 parts per million), distilled, de-ionised or filtered rain water should be used for the water
content of the coolant mix. The effective level of ethylene glycol (anti-freeze) in the sys
-
tem may be measured by your dealer using a hydrometer, but in order to ensure that the required level of corrosion protection is
maintained, the coolant should be renewed every 4 years. For coolant capacity, refer to ‘Recommended Lubricants‘
and ‘Technical Data’.
NOTICE: Using an incorrect coolant mixture may result in ex
-
pensive damage to your engine and/or other car parts caused by overheating, freezing or corrosion effects. This damage would
not be covered by your new car warranty.
Coolant Drain /Refill Procedure The cooling system of the Lotus Elise has been carefully
optimised to allow the required cooling performance using the
minimum volume of coolant. This provides for high cooling sys
-
tem efficiency, with quick engine warm up and interior heating. When refilling the cooling system, it is vital to ensure that
the correct bleeding procedure is followed, and that no air pockets remain. This operation should be entrusted to your
Lotus dealer.
Servicing & Maintenance
108

oh_croft_InD.indd 10820/05/2004 07:59:07ProCarManuals.com

RECOMMENDED LUBRICANTS
EngineIn order to enhance the longevity and reliability of the car, it
is most important that only the specified lubricants are used. It
is an entirely false economy to try to save money by using lower quality oils, which may break down before the next change in
-
terval and provide inadequate protection before the end of the
term. High oil consumption may also result.
For topping up purposes during the running-in period prior to
the First After Sales Service, a top quality mineral or semi-syn
-
thetic 5W/40 oil should be used. At the First After Sales Service and completion of the running-in period, a fully synthetic 5W/40
oil such as Texaco Havoline Synthetic should be used. This oil
has been tested in all climatic conditions likely to be encountered,
and offers advantages in ease of cranking, smooth cold running
and fuel economy at low temperatures, in combination with good
wear protection at elevated temperatures and at high engine speeds. If Texaco/Havoline products are not available, an oil meeting the following specification should be used.
NOTICE: Note that Lotus does not recommend the use of any oil additives and use of such additives may invalidate the terms
of your car’s warranty.
Viscosity: 5W/40
Quality Standard: API SJEC; ILSAC; ACEA A3
Capacity - refill inc. filter 4.4 litre
(Cars fitted with front mounted oil coolers contain an additional
3.5 litres, but this oil is not drained during routine servicing) Difference between high & low dipstick marks
1.5 litre
Oil change interval Refer to Maintenance Schedule
‘Severe Service’ Conditions Certain operating conditions can cause rapid degradation of
the oil quality, either by the accumulation of dirt particles, or by
the absorption of water from condensation. If any of the ‘severe
service’ conditions described below apply, it is recommended
that the oil and filter be changed twice as frequently as is listed in the Maintenance Schedule.
Recommended Lubricants
153

oh_croft_InD.indd 15320/05/2004 07:59:19ProCarManuals.com

Unladen weight - total 912 kg ) inc.
(heaviest) - front 344 kg ) full fuel
- rear 568 kg ) tank
Max. weight - total 1162 kg > incl.
- front 441 kg > occupants
- rear 721 kg > & luggage
Trailer towing Not permissible
Capacities Engine oil (refill inc. filter) 4.7 U.S. qt. (4.4 litre)
(+3.7 U.S. qt (3.5) litre if front mounted oil coolers are drained) High/low dipstick mark difference 1.6 U.S. qt. (1.5 litre)
Transmission oil 2.4 U.S. qt. (2.3 litre)
Fuel tank 10.6 U.S. gall. (40 litre)
Cooling system 12.7 U.S. qt. (12 litre)
A.C. refrigerant (R134a) 1.2 lb (0.55 kg)
Front Suspension

T ype Independent. Upper and
lower wishbone co-axial
coil spring/telescopic
damper unit; anti-roll bar
Steering axis inclination 12° nominal
Geometry specification - Standard: Mid-laden ride height (reference height for geometry check)
- front 135 mm below front end
of chassis siderail
- rear 135 mm below rear end
of chassis siderail
Castor - optimum + 3.8°
- tolerance range + 3.5° to + 4.1°;
max. side/side 0.35°
Camber - optimum - 0.1°
- tolerance range + 0.1° to - 0.3°
max. side/side 0.2°
Alignment - optimum Zero - tolerance range 0.5 mm toe-out, to
0.7mm toe-in overall
Technical Data
156

oh_croft_InD.indd 15620/05/2004 07:59:19ProCarManuals.com