fuel additives TOYOTA SUPRA 2022 Owners Manual

3225-1. MOBILITY
This chapter describes all standard,
country-specific and special equip-
ment available for the model series.
It may therefore describe equip-
ment and functions which are not
installed in your vehicle, for exam-
ple on account of the special equip-
ment selected or the country
specification. This also applies to
safety-relevant functions and sys-
tems. Please comply with the rele-
vant laws and regulations when
using the corresponding functions
and systems.
Depending on the region, many fill-
ing stations sell fuel that is adapted
to winter or summer conditions.
Fuel that is sold in winter facilitates
cold starting, for example.
For optimal fuel consumption, the
petrol should be sulphur-free or
have a low sulphur content.
Fuels labelled on the pump as con-
taining metal must not be used.
You can fill up with fuels with a
maximum ethanol content of 25 %,
for example E10 or E25.
In order to achieve nominal values
for driving performance and con-
sumption, take account of the petrol
grade specified in the sales litera-
ture.
The engine has knock control. This
means that different petrol grades
can be used.
The use of fuels with a minimum
grade has no influence on the ser-
vice life of the engine.
Operating fluids
Vehicle equipment
Fuel quality
General
Petrol
General
Safety notes
NOTICE
Even small quantities of the wrong
fuel or wrong fuel additives can dam- age the fuel system and engine. In
addition, the catalytic converter will be
permanently damaged. There is a danger of damage to property. Do not
use the following fuel or additives with
petrol engines:
• Leaded petrol.
• Metallic additives, for example
manganese or iron.

327
5
5-1. MOBILITY
MOBILITY
cosity grade can increase fuel con-
sumption.
Additional information on suitable
oil specifications and viscosity
classes of engine oils can be
obtained from any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
The manufacturer of the vehicle
recommends having the engine oil
changed by any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
Coolant is a mixture of water and
an additive.
Not all commercially available addi-
tives are suitable for the vehicle.
Information regarding suitable addi-
tives is available from any author-
ized Toyota reta iler or Toyota
authorized repairer, or any reliable
repairer.
Not all commercially available addi-
tives are suitable for the vehicle.
The vehicle manufacturer recom-
mends using coolant with the BMW
LC-18 specification. Do not mix
additives of different colours. Com-
ply with the 50:50 mixing ratio of
water to additive. Information
regarding suitable additives is avail-
able from any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer.
Depending on the motorisation,
there will be one or two coolant
expansion tank(s) in the engine
compartment. Check the coolant
levels and top up.
On factory delivery, the coolant may
Oil change
NOTICE
Not changing the engine oil at the cor-
rect time may result in increased
engine wear and thus engine dam- age. There is a risk of material dam-
age. Do not exceed the service date
indicated in the vehicle.
Coolant
General
Safety notes
WA R N I N G
If the cooling system is opened when
the engine is hot, coolant can escape
and cause scalding. There is a dan- ger of injury. Only open the cooling
system when the engine has cooled
down.
WA R N I N G
Additives are harmful to health and
incorrect additives can damage the
engine. There is a danger of injury and damage to property. Do not allow
additives to come into contact with
clothing, skin or eyes, and do not swallow them. Only use suitable addi-
tives.
Coolant level
General