Cadillac CT6 2016-2020 2.0L Engine Specifications
Explore the detailed technical specifications of the 2.0L turbocharged engine in the 2016-2020 Cadillac CT6. This guide covers engine design, performance, maintenance, and repair insights for enthusiasts and technicians.
Overview Specifications
This document provides detailed technical specifications and features of the 2.0L engine used in the 2016-2020 Cadillac CT6. It is designed to help users understand the engine's performance, design, and technology. The information is organized into sections and subsections for easy navigation. Use the search functionality to find specific details or browse through the sections for a comprehensive overview.
How to Use
To search for specific information, use the search bar at the top of the page. Enter keywords related to the engine feature or specification you are looking for, such as 'horsepower' or 'turbocharger'.
Navigate through the document by scrolling or using the table of contents. Each section is clearly labeled with a title and description. Click on a section to expand it and view its subsections and detailed points.
Key Specifications
Horsepower
265 HP
Torque
295 lb-ft
Displacement
2.0L
Fuel Efficiency
25 MPG
Acceleration
6.6s (0-60 mph)
Available Specifications
Engine Performance
This section covers the performance metrics of the 2.0L engine, including horsepower, torque, and acceleration. It also discusses the engine's efficiency and fuel economy.
Engine Performance
This section covers the performance metrics of the 2.0L engine, including horsepower, torque, and acceleration. It also discusses the engine's efficiency and fuel economy.
Power and Torque
- Horsepower: 265 HP
- Torque: 295 lb-ft
- Max RPM: 5500
- Acceleration (0-60 mph): 6.6 seconds
Fuel Efficiency
- City MPG: 22
- Highway MPG: 30
- Combined MPG: 25
- Fuel Type: Premium Unleaded
Engine Design
This section delves into the design aspects of the 2.0L engine, including its architecture, materials, and key components like the turbocharger and direct injection system.
Engine Design
This section delves into the design aspects of the 2.0L engine, including its architecture, materials, and key components like the turbocharger and direct injection system.
Architecture
- Engine Type: Inline-4
- Displacement: 2.0L
- Cylinder Configuration: DOHC
- Valvetrain: 16-Valve
Key Components
- Turbocharger: Single Turbo
- Fuel System: Direct Injection
- Cooling System: Liquid-Cooled
- Compression Ratio: 9.5:1
Technology and Features
This section highlights the advanced technologies and features integrated into the 2.0L engine, such as start-stop functionality, variable valve timing, and emissions control systems.
Technology and Features
This section highlights the advanced technologies and features integrated into the 2.0L engine, such as start-stop functionality, variable valve timing, and emissions control systems.
Advanced Technologies
- Start-Stop System: Standard
- Variable Valve Timing: Dual VVT
- Emissions Control: LEV3-ULEV125
- Engine Control Unit: Advanced ECU
Additional Features
- Oil Type: Synthetic
- Oil Capacity: 5.7 quarts
- Maintenance Interval: 7500 miles
- Warranty: 4 years/50,000 miles
Search Specifications
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Engine Specifications
Overview
- Type
- Inline-4 Turbocharged
- Configuration
- DOHC 16-valve
- Platform
- GM E2XX
- Material
- Aluminum block and head
- Location
- Front, Longitudinal
Dimensions
- Length
- 20.5 inches (520.7 mm)
- Width
- 25.6 inches (650.2 mm)
- Height
- 28.3 inches (718.8 mm)
- Weight
- 297 lbs (134.7 kg)
- Displacement
- 122 cubic inches (1998 cc)
- Bore
- 3.39 inches (86 mm)
- Stroke
- 3.39 inches (86 mm)
- Compression Ratio
- 9.5:1
Materials
- Engine Block
- Aluminum alloy
- Cylinder Head
- Aluminum alloy
- Pistons
- Forged aluminum
- Connecting Rods
- Forged steel
- Crankshaft
- Forged steel
Features
- Performance
-
- Turbocharged for increased power
- Direct fuel injection
- Variable valve timing
- Electronic throttle control
- Efficiency
-
- Start-stop technology
- Low friction design
- Optimized combustion
- Lightweight components
- Technology
-
- Electronic engine management
- Onboard diagnostics
- Integrated exhaust manifold
- Water-cooled turbocharger
- Cooling
-
- High-efficiency radiator
- Electric cooling fan
- Thermostatically controlled
- Auxiliary oil cooler
- Emissions
-
- Catalytic converter
- Exhaust gas recirculation
- Closed crankcase ventilation
- Low emission design
Safety Features
- Engine Protection
-
- Overheat warning system
- Low oil pressure sensor
- Engine knock detection
- Fuel System
-
- Leak detection
- Emergency fuel shutoff
- Electrical
-
- Short circuit protection
- Overload protection
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Balanced rotating assembly
- Sound insulation
- Vibration Control
-
- Hydraulic engine mounts
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Heated intake manifold
- Auxiliary heater
- User interface
-
- Onboard diagnostics display
- Service interval reminder
Accessories
- Cooling System
-
- High-capacity radiator
- Electric water pump
- Coolant reservoir
- intake System
-
- High-flow air filter
- Turbocharger intercooler
- Air intake resonator
- Exhaust System
-
- Stainless steel manifold
- Catalytic converter
- Muffler with resonator
Maintenance
- Service interval
- 7500 miles or 6 months
- Service Items
-
- Oil and filter change
- Air filter inspection
- Spark plug replacement
- Timing belt inspection
- Coolant flush
- Fuel system cleaning
- Maintenance Notes
- Use synthetic oil for optimal performance. Check turbocharger condition regularly.
Warranty
- Basic
- Miles: 36000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60000Years: 5Coverage: Engine and transmission
- Corrosion
- Miles: UnlimitedYears: 6Coverage: Perforation only
- Emissions
- Miles: 50000Years: 8Coverage: Federal emissions components
- Warranty Terms
- Transferable with ownership, excludes wear items
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% component testingTesting: Dyno and road simulationCertifications: ISO 9001
- Sustainability Practices
-
- Recycled materials
- Energy-efficient production
- Waste reduction programs
- Production Metrics
- Units Per Day: 500Defect Rate: 0.05%Energy Usage: 15 kWh per unit
Service Information for 2.0l engine Service
Maintenance and service requirements specific to the 2.0L turbocharged engine
- Oil and filter change
- Air filter inspection
- Tire rotation
- Brake inspection
- Fluid level check
Use synthetic oil for optimal performance
- Cabin air filter replacement
- Fuel system cleaning
- Spark plug inspection
- Battery check
- Coolant level check
Inspect turbocharger for wear and proper operation
- Timing belt replacement
- Coolant flush
- Transmission fluid change
- Brake fluid replacement
- Engine mount inspection
Perform engine compression test for optimal performance
Common Questions
Find answers to common questions about torque specifications
Q1 What is the technical specification of the 2.0L engine in the 2016-2020 Cadillac CT6?
What is the technical specification of the 2.0L engine in the 2016-2020 Cadillac CT6?
The 2.0L engine in the 2016-2020 Cadillac CT6 is a turbocharged inline-4 cylinder engine, producing 265 horsepower at 5500 rpm and 295 lb-ft of torque at 3000 rpm. It features direct fuel injection, dual overhead cams, and a twin-scroll turbocharger. The engine is paired with an 8-speed automatic transmission and is compatible with both rear-wheel drive and all-wheel drive configurations.
Q2 What are the recommended maintenance requirements for the 2.0L engine?
What are the recommended maintenance requirements for the 2.0L engine?
Regular maintenance for the 2.0L engine includes oil changes every 5,000 to 7,500 miles using synthetic 0W-40 oil. Tire rotations should be performed every 7,500 miles, and the engine air filter should be replaced every 15,000 miles. Spark plugs should be inspected at 45,000 miles and replaced at 100,000 miles. It is also recommended to check coolant levels and brake fluid every 12,000 miles.
Q3 How do I replace the air filter on the 2.0L engine?
How do I replace the air filter on the 2.0L engine?
To replace the air filter on the 2.0L engine, open the hood and locate the air filter housing on the driver's side. Release the clips or screws securing the housing, then pull it out. Remove the old air filter and discard it. Insert the new air filter, ensuring it is properly seated and the airflow arrow points towards the engine. Reattach the housing and secure it with the clips or screws.
Q4 What are common issues with the 2.0L engine and how to troubleshoot them?
What are common issues with the 2.0L engine and how to troubleshoot them?
Common issues include turbocharger boost leaks, clogged fuel injectors, and faulty oxygen sensors. To troubleshoot, check for loss of power or decreased fuel efficiency. Use an OBD-II scanner to identify fault codes. Inspect hoses for cracks or loose connections, and clean or replace injectors as needed. If issues persist, consult a certified mechanic.
Q5 How can I optimize the performance of the 2.0L engine?
How can I optimize the performance of the 2.0L engine?
To optimize performance, ensure proper tire pressure for reduced rolling resistance. Regularly clean the mass airflow sensor to maintain accurate air-fuel mixture. Use high-octane fuel for better combustion efficiency. Avoid aggressive driving and maintain consistent speeds to maximize fuel efficiency. Consider upgrading the air intake system for improved airflow and engine responsiveness.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Cadillac CT6 2.0L Engine Service Manual
Coming SoonA comprehensive guide covering maintenance, repair, and technical specifications for the 2.0L engine.
Technical Bulletin: Turbocharger Update
Coming SoonContains updated procedures for diagnosing and servicing the turbocharger system on the 2.0L engine.
Genuine Parts Catalog for Cadillac CT6
Coming SoonA detailed catalog of genuine parts and accessories for the 2.0L engine and related components.
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Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.
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