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Cadillac 3.6L V6 SIDI (311 Hp) Automatic

General information
Photo of 2008 - 2013 Cadillac 3.6L V6 SIDI (311 Hp) Automatic Sedan (311 Hp) - technical specs and dimensions
Power 311 Hp @ 6400 rpm.
Torque 374 Nm @ 5200 rpm.
Acceleration 0 - 100 km/h 6.7 sec
Maximum speed 225 km/h
Fuel consumption (economy) - combined 11.2 l/100 km
Brand
Cadillac
Model
CTS
Generation
CTS II
Modification (Engine)
3.6L V6 SIDI (311 Hp) AWD Automatic
Start of production
2008 year
End of production
2013 year
Powertrain Architecture
Internal Combustion engine
Powertrain architecture classifies the propulsion technology of the vehicle, such as internal combustion, electric (BEV), or hybrid.
Body type
Sedan
Body type refers to the structural design and shape of the vehicle (such as Sedan, Hatchback, SUV, or Coupe).
Seats
5
Seat count specifies the maximum passenger capacity the vehicle is legally approved to transport at once.
Doors
4
Door count indicates the total number of entry points for passengers and cargo access (e.g., 3-door, 5-door).

Cadillac CTS Review

The Cadillac CTS CTS I (3.6L V6 SIDI (311 Hp) Automatic) is a Sedan vehicle that entered production in 2008. Under the hood, it features a 3564 cm3 engine that pushes out 311 Hp @ 6400 rpm.. Drivers can expect a 0-100 km/h acceleration time of 6.7 sec and a maximum speed of 225 km/h. It achieves a combined fuel economy of 11.2 l/100 km and is paired with All wheel drive (4x4). Technically, the vehicle features a Front, Longitudinal engine placement and is equipped with a 6-cylinder block. It produces a maximum torque of 374 Nm @ 5200 rpm..

Introduced in 2008 - 2013, the Cadillac 3.6L V6 SIDI (311 Hp) Automatic brings a high level of engineering and build quality to its segment. Technically satisfying, the model responds to driver expectations with its 311 Hp @ 6400 rpm. unit. For performance, the car reaches 0 to 100 km/h in 6.7 sec. Compared to its competitors, it stands out in ergonomics and dynamics. When analyzing fuel consumption, it maintains segment standards with an average of 11.2 l/100 km. With its timeless design, this version maintains a popular profile according to CarWiki.
📊 Model Comparison AnalysisThis model delivers **+100 Hp** more power compared to its sibling 2.8L V6 SFI (211 Hp), is **2.3 seconds** faster from 0 to 100 km/h. This model delivers **+38 Hp** more power compared to its sibling 2.8L V6 SFI (211 Hp) Automatic, consumes around **6%** more fuel.
FAQ
How many horsepower does Cadillac 3.6L V6 SIDI (311 Hp) Automatic have? +
The Cadillac 3.6L V6 SIDI (311 Hp) Automatic model is equipped with an engine producing 311 Hp @ 6400 rpm. total horsepower.
What is the fuel type of Cadillac 3.6L V6 SIDI (311 Hp) Automatic? +
This vehicle operates on a 11.2 l/100 km fuel system.
What is the 0-100 km/h acceleration of Cadillac 3.6L V6 SIDI (311 Hp) Automatic? +
The Cadillac 3.6L V6 SIDI (311 Hp) Automatic can accelerate from 0 to 100 km/h in just 6.7 sec.
What is the top speed of Cadillac 3.6L V6 SIDI (311 Hp) Automatic? +
According to technical specs, the maximum speed of the vehicle is 225 km/h.
What drivetrain does the Cadillac 3.6L V6 SIDI (311 Hp) Automatic have? +
This model transfers power to the road via a All wheel drive (4x4) drivetrain.
Is the Cadillac 3.6L V6 SIDI (311 Hp) Automatic a good car? +
Considering the technical specs and market position, the Cadillac 3.6L V6 SIDI (311 Hp) Automatic is a highly competitive and desirable model in its class.
Performance specs
Fuel consumption (economy) - urban
16.8 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel consumption (economy) - extra urban
8 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel consumption (economy) - combined
11.2 l/100 km
Fuel consumption shows how much fuel the car consumes on average per 100 km. Lower figures represent better fuel economy and lower running costs.
Fuel Type
Petrol (Gasoline)
Fuel type defines the primary source of energy required by the vehicle’s engine (petrol, diesel, electricity, hybrid, LPG, etc.).
Acceleration 0 - 100 km/h
6.7 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 62 mph
6.7 sec
The 0-100 km/h sprint time measures how quickly the vehicle accelerates from a standstill. It is a key indicator of raw performance and responsiveness.
Acceleration 0 - 60 mph (Calculated by User)
6.4 sec
Maximum speed
225 km/h
Maximum speed represents the upper limit of velocity the vehicle can reach, limited by gear ratios, engine power, and aerodynamic resistance.
Emission standard
Euro 5
Weight-to-power ratio
6.1 kg/Hp, 165.2 Hp/tonne
Weight-to-torque ratio
5 kg/Nm, 198.7 Nm/tonne
Engine specs
Power
311 Hp @ 6400 rpm.
Power per litre
87.3 Hp/l
Power per litre (specific power) measures the engine power relative to its displacement. A higher value indicates advanced efficiency and engineering quality.
Torque
374 Nm @ 5200 rpm.
Torque represents the engine’s rotational force, which determines pulling power. High torque ensures responsive acceleration and stronger uphill performance.
Engine layout
Front, Longitudinal
Engine layout defines the position and alignment of the engine block. This layout affects the car’s weight distribution, handling, and interior cabin space.
Engine displacement
3564 cm3
Engine displacement represents the combined volume of all cylinders. It is a direct indicator of engine size and baseline performance potential.
Number of cylinders
6
Cylinder count represents the number of combustion chambers. More cylinders generally result in smoother operation and a refined engine note.
Engine configuration
V-engine
Cylinder bore
94 mm
Piston stroke
85.6 mm
Compression ratio
10.2:1
Number of valves per cylinder
4
Valves per cylinder control the airflow into and exhaust out of the engine. More valves improve high-RPM breathing and performance.
Fuel injection system
Multi-port manifold injection
Engine aspiration
Naturally aspirated engine
Aspiration describes how the engine draws air into its cylinders, distinguishing naturally aspirated setups from turbochargers or superchargers.
Valvetrain
DOHC
Engine oil capacity
5.7 l
Engine oil specification
5W-30 / GM dexos1
Coolant
10.3 l
Space, Volume and weights
Kerb Weight
1882 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. weight
2425 kg
Curb weight is a key parameter affecting fuel consumption, handling agility, acceleration times, and stopping distances.
Max. load
543 kg
Trunk (boot) space - minimum
373 l
Fuel tank capacity
68 l
Dimensions
Length
4829 mm
Width
1793 mm
Height
1440 mm
Wheelbase
2880 mm
Front track
1532 mm
Rear / Back Track
1524 mm
Drivetrain, brakes and suspension specs
Drive wheel
All wheel drive (4x4)
Drivetrain type specifies which wheels receive power from the engine. This affects road grip, cornering, and stability on slippery surfaces.
Number of gears and type of gearbox
6 gears, automatic transmission
Front suspension
Coil spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Rear suspension
Coil spring
The suspension system absorbs road bumps, providing cabin comfort and keeping tires firmly planted on the road surface.
Front brakes
Ventilated discs
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Rear brakes
Disc
The brake system is a vital safety component that uses friction to slow down or bring the vehicle to a complete stop.
Assisting systems
ABS (Anti-lock braking system)
Steering type
Steering rack and pinion
Power steering
Hydraulic Steering
Common OBD2 Fault Codes
P0151 🟡 Medium
O2 Sensor Slow Response (Bank 2 Sensor 3)
Diagnostic Guide
P0205 🔴 High
Injector Circuit Malfunction - Cylinder 5
Diagnostic Guide
P0273 🔴 High
Cylinder 5 Injector Circuit Low
Diagnostic Guide
P0206 🔴 High
Injector Circuit Malfunction - Cylinder 6
Diagnostic Guide
Similar Models
Cadillac CTS 2.8L V6 SFI (211 Hp)
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2.8L V6 SFI (211 Hp)
Cadillac CTS 2.8L V6 SFI (211 Hp) Automatic
Cadillac CTS
2.8L V6 SFI (211 Hp) Automatic
Cadillac CTS 3.0 V6 (273 Hp)
Cadillac CTS
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Cadillac CTS 3.0 V6 (273 Hp) Automatic
Cadillac CTS
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User Reviews
H
Harry 77
21 days ago
★★★★★
Ordered it immediately after a quick test drive. 11.2 l/100 km efficiency is surprisingly good for this class. Sound insulation is great, very quiet cabin at high speeds. Definitely a solid choice in this price range.
•
G
George 77
17 months ago
★★★★★
Bought a used model in great condition last year. The 311 Hp @ 6400 rpm. hp feels more than enough for daily driving. Comfort is top-notch, great seats. If you are thinking about buying one, go test drive it.
•
L
Leo 95
28 weeks ago
★★★★☆
Perfect size and choice for our small family. Acceleration is punchy and satisfying. Sound insulation is great, very quiet cabin at high speeds. If you're undecided, just go for it.
•
W
William X
6 months ago
★★★★★
Just picked mine up last week! Acceleration is punchy and satisfying. Suspension handles bumps and rough roads very smoothly. Worth every single penny spent.
•

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