2014 VOLVO V60 octane

08 Starting and driving
08
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* Option/accessory, for more information, see Introduction.269
Starting the engine – Flexifuel
Flexifuel engines can be driven on 95 octane unleaded petrol and bioethanol E85. Theengine is started in the same way as in a pet-rol-driven car.
Engine block heater*
Electrical input to the engine block heater.
Cars intended for E85 have an electric engine block heater. Starting and driving with a pre-heated engine means significantly reducedemissions and reduced fuel consumption. Forthis reason you should aim to use the engineblock heater throughout the winter months. • In outside temperatures between +5 °C and -10 °C, the electric engineblock heater should be activated for atleast 1 hour.
• In outside temperatures between-10 °C and -20 °C, the electric engine block heater should be activated for atleast 2 hours.
• In outside temperatures lower than-20 °C, the electric engine block heatershould be activated for at least 3 hours.
WARNING
The engine block heater is powered by high voltage. Fault tracing and repair of anelectric engine block heater and its electri-cal connections must only be carried outby a workshop - an authorised Volvo work-shop is recommended.
NOTE
Points to remember for carrying reserve fuel:
• In the event of stalling due to an empty fuel tank, bioethanol E85 from areserve fuel can may make the enginedifficult to start in extreme cold. This isavoided by filling the reserve fuel canwith 95 octane petrol.
For more information on Flexifuel's bioethanol E85 fuel, see Fuel - bioethanol E85 (p. 304).
In the event of starting difficultiesIf the engine does not start at the first startattempt: •
Make further attempts to start with the START/STOP ENGINE
button.
• Check that the engine block heater hasbeen activated and, where appropriate,activate it for the time specified above.
IMPORTANT
If the engine does not start despite repea- ted start attempts, you are recommendedto contact an authorised Volvo workshop.
Fuel adaptationFlexifuel engines can be driven on both 95 octane unleaded petrol and bioethanol E85.Both fuels are filled in the common fuel tankso that any variations of mixing ratiosbetween these two fuels is possible. If the fuel tank is filled with petrol after the car has been driven on bioethanol E85 (or viceversa) then the engine may run slightlyunevenly for a time. For this reason it isimportant to allow the engine to accustomitself (adapt) to the new fuel mixture. Adaptation takes place automatically when the car is driven for a short period at an evenspeed.
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08 Starting and driving
08
302
Fuel - petrol
Petrol is used as fuel. Petrol must fulfil the EN 228 standard. Most engines can be run with octane ratings of 95and 98 RON. Only in exceptional casesshould 91 RON be used.
• 95 RON can be used for normal driving.
• 98 RON is recommended for optimum performance and minimum fuel consump-tion.
When driving in temperatures above +38 °C, fuel with the highest possible octane rating isrecommended for optimum performance andfuel economy.
IMPORTANT
• Always refuel with unleaded petrol so as not to damage the catalytic con-verter.
• Do not use additives not recom-mended by Volvo.
Related information
•
Fuel - handling (p. 301)
• Economical driving (p. 305)
• Fuel consumption and CO2 emissions (p. 403)
• Fuel tank - volume (p. 402)
Fuel - diesel
Diesel is used as fuel. Only use diesel fuel from well-known produc- ers. Never use diesel of dubious quality. Die-sel should fulfil the EN 590 or JIS K2204standards. Diesel engines are sensitive tocontaminants in the fuel, such as excessivelyhigh volumes of sulphur particles for exam-ple. At low temperatures (-6 °C to -40 °C), a par- affin precipitate may form in the diesel fuel,which may lead to ignition problems. Specialdiesel fuel designed for low temperaturesaround freezing point is available from themajor oil companies. This fuel is less viscousat low temperatures and reduces the risk ofparaffin precipitate. The risk of condensation in the fuel tank is reduced if the tank is kept well filled. Whenrefuelling, check that the area around the fuelfiller pipe is clean. Avoid spilling fuel onto thepaintwork. Wash off any spillage with deter-gent and water.
IMPORTANT
Only ever use fuel that fulfils the European diesel standard. The sulphur content must be a maximum of 50 ppm.
IMPORTANT
Diesel type fuels that must not be used:
• Special additives
• Marine diesel fuel
• Heating oil
• FAME 15
(Fatty Acid Methyl Ester) and
vegetable oil.
These fuels do not fulfil the requirements in accordance with Volvo recommendationsand generate increased wear and enginedamage that is not covered by the Volvowarranty.
Empty tankThe design of the fuel system in a diesel engine means that if the vehicle runs out offuel, the tank may need to be vented in theworkshop in order to restart the engine afterfuelling. Once the engine has stopped due to fuel starvation, the fuel system needs a fewmoments to carry out a check. Do this beforestarting the engine, once the fuel tank hasbeen filled with diesel:
1. Insert the remote control key in the igni- tion switch and push it in to the end posi-
15Diesel fuel may contain a certain amount of FAME, but further amounts must not be added.
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11 Specifications
11
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405
V60
D4D
(D4204T5)––––––
D4 C
(D4204T5)––––––
D4 D
(D4204T5)––––––
D4 AWD (D5244T12)––––––
D4 AWD (D5244T17)––––––
D5 (D5244T11)1485.61044.01204.6
D5 (D5244T15)2218.51284.91626.2
D5 AWD (D5244T15)––––––
A Flexifuel engines can be driven on both 95 octane unleaded petrol and bioethanol E85. Both fuels are filled in the common fuel tank so that any variations of mixing ratios between these two fuels is possible.
B E85
C Does not apply to the low-emissions variant.
D This only applies to the low-emissions variant.
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