0
Futura FHD2/FMD2 E6
DIAGNOSIS
1 - 15
Vehicle behaviour and performance
2
DD1020_01
1.6
CONSUMPTION
1.6.1
HIGH FUEL CONSUMPTION
General information
• Is this symptom the result of a technical fault?
• External factors or improper use can also lead to this fault.
• It is important to get the correct image of the complaint by
asking the customer or the driver for as much
information as possible.
Question
1. Under which road or weather conditions does this occur?
2. How is the vehicle loaded?
3. Is the vehicle being compared to a vehicle with totally dif-
ferent specifications, such as a vehicle with a more pow-
erful engine?
4. Is the vehicle being driven in the correct engine speed
range?
Check
1. The tachograph discs of journeys.
2. Reliable fuel consumption information from journeys.
Discuss the results with the customer or the driver.
If the complaint related to high fuel consumption is justified, check the following possible causes.
Possible cause
Remedy
Incorrect type of components fitted.
Check whether the correct components have been fitted,
such as the turbo compressor, filters, etc.
The vehicle is not correctly aligned.
Check the alignment of the vehicle.
The wrong type of tyre is used.
Check the type and dimensions of the tyre.
The brakes drag
See the fault finding table: “Brakes drag, Disc brake con-
struction, General information”
Fault in the electronic system.
Check the symptom with the aid of the diagnosis equip-
ment.
Fault in the fuel system.
See the fault finding table: "High fuel consumption, Fuel
system"
2 - 2.7.8 High fuel consumption (
.
Содержание Futura FHD2 E6
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Страница 42: ...0 Futura FHD2 FMD2 E6 SAFETY REGULATIONS General information 1 18 1 DD1020_01...
Страница 43: ...0 Futura FHD2 FMD2 E6 DIAGNOSIS 2 DD1020_01 DIAGNOSIS...
Страница 44: ...0 Futura FHD2 FMD2 E6 DIAGNOSIS 2 DD1020_01...
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Страница 111: ...0 Futura FHD2 FMD2 E6 REPAIR GUIDELINES 3 DD1020_01 REPAIR GUIDELINES...
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Страница 122: ...0 Futura FHD2 FMD2 E6 REPAIR GUIDELINES General information 1 10 3 DD1020_01...
Страница 131: ...0 Futura FHD2 FMD2 E6 LIQUID AND LUBRICANT GUIDELINES 4 DD1020_01 LIQUID AND LUBRICANT GUIDELINES...
Страница 132: ...0 Futura FHD2 FMD2 E6 LIQUID AND LUBRICANT GUIDELINES 4 DD1020_01...
Страница 139: ...0 Futura FHD2 FMD2 E6 CLEANING INSTRUCTIONS 5 DD1020_01 CLEANING INSTRUCTIONS...
Страница 140: ...0 Futura FHD2 FMD2 E6 CLEANING INSTRUCTIONS 5 DD1020_01...
Страница 149: ...0 Futura FHD2 FMD2 E6 STORAGE AND PRESERVATION 6 DD1020_01 STORAGE AND PRESERVATION...
Страница 150: ...0 Futura FHD2 FMD2 E6 STORAGE AND PRESERVATION 6 DD1020_01...
Страница 155: ...0 Futura FHD2 FMD2 E6 PAINT TREATMENT 7 DD1020_01 PAINT TREATMENT...
Страница 156: ...0 Futura FHD2 FMD2 E6 PAINT TREATMENT 7 DD1020_01...
Страница 162: ...0 Futura FHD2 FMD2 E6 PAINT TREATMENT Paint treatment 1 6 7 DD1020_01...
Страница 168: ...0 Futura FHD2 FMD2 E6 PAINT TREATMENT Anticorrosion antichip coating 2 6 7 DD1020_01...
Страница 170: ...0 Futura FHD2 FMD2 E6 INSTRUCTIONS FOR JACKING UP AND SUPPORTING THE VEHICLE 8 DD1020_01...