General Motors Ecotec Engine Specs
General Motors
Quick overview
General Motors Ecotec is a 2.0-2.4L petrol engine with 140-290 HP, 200-353 Nm, 9.5:1 compression ratio. Fuel consumption: 6-8 L/100km. Typical service life: 250,000+ km with proper maintenance.
140-290
HP
2.0-2.4L
Displacement
200-353 Nm
Torque
Petrol
Fuel
Description
GM's Ecotec engine family represents a global platform of efficient four-cylinder engines. Known for their aluminum construction and modern design, these engines power many GM vehicles worldwide.
General Information
Production Years:
2000-present
Fuel Type:
Petrol
Environmental Standards:
Euro 4/5/6
Fuel Consumption:
6-8 L/100km (29.4-39.2 mpg)
Power (HP):
140-290
Power (kW):
103-213
Displacement:
2.0-2.4L (122-146.5 cu.in)
Torque:
200-353 Nm (148-260 lb-ft)
Cylinder Block Alloy:
Aluminum alloy
Cylinder Head Alloy:
Aluminum alloy
Has Turbo:
Yes
Engine Layout:
I4
Aspiration Type:
Naturally Aspirated/Turbocharged
Fuel System:
Direct Injection
Head Type:
DOHC, 16 valves
Timing Drive:
Timing Chain
Cooling Type:
Liquid Cooled
Engine Cycle:
Otto Cycle
Cylinders Count:
4
Technical Details
Total Valves:
16
Firing Order:
1-3-4-2
Compression Ratio:
9.5:1
Hydraulic Lifters:
No
Minimum Octane:
87
Maintenance
Oil Capacity:
4.5L (4.8 qts)
Recommended Oil:
GM dexos1 5W-30
Operating Temperature:
88-108°C (190-226°F)
Service Life (km):
250,000+ km with proper maintenance (155 miles)
Timing Belt/Chain Interval:
Chain - no replacement needed