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Siena
2018 Fiat Siena Grand Siena
Italy
Ethanol E85
FWD
Sedan
Updated Aug 26, 2026
Image coming soon
Specifications
Vehicle Details
Powertrain
Dimensions
Engine & Performance
Dimensions & Weight
Exterior
Interior
Other
Vehicle Details
Year
2018
Make
Fiat
Model
Siena
Variant
Grand Siena
Body Style
Sedan
Generation
2nd Generation
Seats
5
Doors
4
Fuel
Ethanol E85
Drivetrain
FWD
Transmission
Automatic Semi-automatic
Manual, 5-speed
Powertrain
Engine Name
Grand Siena 1.6 E85
Power (hp)
117 hp
Power (kW)
86 kW
Torque
165 Nm (122 lb-ft)
Dimensions
Length
4,167 mm
(164.1 in)
Width
1,639 mm
(64.5 in)
Height
1,415 mm
(55.7 in)
Wheelbase
2,511 mm
(98.9 in)
Engine & Performance
Engine
Engine Specification
Rev. at Max Power
5,500 rpm
Rev. at Max Torque
4,500 rpm
Transmission & Drivetrain
Transmission
Automatic Semi-automatic
Manual, 5-speed
Dimensions & Weight
Exterior
Width, with Mirrors
1,906 mm
(75.0 in)
Track, Front
1,415 mm
(55.7 in)
Track, Rear
1,378 mm
(54.3 in)
Overhang, Front
803 mm
(31.6 in)
Overhang, Rear
994 mm
(39.1 in)
Turning Circle
10.2 m
Interior
Head Room (est.), Rear
910 - 940 mm
(35.8 - 37.0 in)
Leg Room (est.), Rear
830 - 870 mm
(32.7 - 34.3 in)
Exterior
Chassis & Body
Chassis
Chassis
Sedan
Platform
Fiat Platforms
Mini Platform (Economy)
Rims & Tires
Number of Bolts
4 pcs
Bolt Distance
98
Nut/Bolt Dimensions
M12x1.25
Central Bore (CB), front
58.1
Fastening Type
Lug Bolts
Interior
Trunk
Rear Trunk
Yes
Rear Trunk
Volume
520 litres
Other
Car Classification
American Classification
Subcompact Car/Economy Car
British Classification
Supermini
Australian Classification
Light Car
European Segment
B-Segment
Car.info Classification
Small Family Car
Siena
Model
2 variants
€67,000
MSRP · EUR
8.9
Body
Sedan
Variant
Siena Grand Siena
2012–2018
Generation
2nd Generation
Year
2018
Powertrain
Grand Siena 1.6 E85
Horsepower
117 hp
Drivetrain
FWD
Fuel
Transmission
Automatic Semi-automatic | Manual, 5-speed
Ethanol E85
SedanSedan
FWD
Automatic Semi-automatic | Manual, 5-speed
Ethanol E85