Kia Sorento 2016-2020 3.3L V6 Engine Specifications
Explore detailed technical specifications for the 3.3L V6 engine in the 2016-2020 Kia Sorento. Learn about performance, maintenance, and compatibility for repairs and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 3.3L V6 engine used in the 2016-2020 Kia Sorento. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. The content is organized into sections for easy navigation, with subsections breaking down key aspects of the engine. Use the search and navigation instructions to quickly find the information you need.
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Key Specifications
Displacement
3.3L
Horsepower
290 hp
Torque
252 lb-ft
Fuel Economy (City/Highway)
18/25 mpg
Engine Type
V6
Available Specifications
Engine Performance
This section covers the performance characteristics of the 3.3L V6 engine, including horsepower, torque, and fuel efficiency. It also highlights the engine's responsiveness and smooth operation under various driving conditions.
Engine Performance
This section covers the performance characteristics of the 3.3L V6 engine, including horsepower, torque, and fuel efficiency. It also highlights the engine's responsiveness and smooth operation under various driving conditions.
Power and Torque
- Horsepower: 290 hp @ 6,400 rpm
- Torque: 252 lb-ft @ 5,200 rpm
- Direct injection technology for improved efficiency
- Dual CVVT (Continuously Variable Valve Timing) for optimal performance
Fuel Efficiency
- EPA-estimated 18 mpg city / 25 mpg highway
- Eco mode for improved fuel economy
- Lightweight engine components for reduced fuel consumption
- Advanced combustion system for cleaner emissions
Engine Design
This section delves into the design and construction of the 3.3L V6 engine, focusing on its durability, materials, and innovative engineering features.
Engine Design
This section delves into the design and construction of the 3.3L V6 engine, focusing on its durability, materials, and innovative engineering features.
Construction and Materials
- Aluminum block and cylinder heads for reduced weight
- Forged steel crankshaft for enhanced durability
- High-strength pistons and connecting rods
- Integrated thermal management system
Innovative Features
- Multi-point fuel injection system
- Electronic throttle control for precise power delivery
- Low-friction components for improved efficiency
- Noise-reducing engine mounts for quieter operation
Maintenance and Reliability
This section provides information on the maintenance requirements and reliability of the 3.3L V6 engine, including recommended service intervals and common troubleshooting tips.
Maintenance and Reliability
This section provides information on the maintenance requirements and reliability of the 3.3L V6 engine, including recommended service intervals and common troubleshooting tips.
Service Intervals
- Oil change every 7,500 miles or 6 months
- Spark plug replacement every 60,000 miles
- Air filter replacement every 30,000 miles
- Coolant flush every 100,000 miles
Reliability Tips
- Use recommended synthetic oil for optimal performance
- Regularly check and maintain proper fluid levels
- Monitor engine performance using onboard diagnostics
- Address warning lights promptly to avoid major issues
Search Specifications
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Engine Specifications
Overview
- Type
- Gasoline, Naturally Aspirated
- Configuration
- V6
- Displacement
- 3.3 liters (3342 cc)
- Valvetrain
- DOHC, 24-valve
- Fuel System
- Direct Injection
- Location
- Front, Longitudinal
Dimensions
- Length
- 24.8 inches (630 mm)
- Width
- 28.3 inches (720 mm)
- Height
- 27.6 inches (700 mm)
- Weight
- 385 lbs (175 kg)
- Bore
- 3.39 inches (86 mm)
- Stroke
- 3.70 inches (94 mm)
- Compression Ratio
- 11.0:1
- Oil Capacity
- 6.3 quarts (6.0 liters)
Materials
- Block
- Aluminum Alloy
- Cylinder Head
- Aluminum Alloy
- Pistons
- Forged Aluminum
- Crankshaft
- Forged Steel
- Valves
- Stainless Steel
Features
- Performance
-
- 290 horsepower @ 6400 rpm
- 252 lb-ft torque @ 5200 rpm
- Dual CVVT (Continuously Variable Valve Timing)
- High-pressure direct fuel injection
- Efficiency
-
- Active Eco System
- Low-friction components
- Optimized combustion efficiency
- Lightweight design
- Cooling
-
- Dual-path cooling system
- High-capacity radiator
- Electric cooling fan
- Ignition
-
- Coil-on-plug ignition
- Iridium-tipped spark plugs
- Advanced knock control system
- Emissions
-
- Low-emission design
- Catalytic converter
- EGR (Exhaust Gas Recirculation) system
Safety Features
- Engine Protection
-
- Oil pressure warning system
- Overheat protection
- Knock sensor system
- Fuel Safety
-
- Leak detection system
- Automatic fuel shutoff
- Electrical Safety
-
- Short-circuit protection
- Overvoltage protection
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Precision-balanced components
- Hydraulic engine mounts
- Vibration Control
-
- Dual-mass flywheel
- Active vibration dampening
- Climate Control
-
- Heated intake system
- Optimized coolant flow
Accessories
- Engine Bay
-
- Engine cover
- Air intake system
- Battery cover
- Cooling System
-
- Radiator cap
- Coolant reservoir
- Thermostat housing
- Electrical
-
- Alternator
- Starter motor
- Ignition coils
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug inspection
- Air filter replacement
- Coolant level check
- Belt tension inspection
- Maintenance Notes
- Use synthetic 5W-30 oil for optimal performance.
Warranty
- Basic
- Miles: 60,000Years: 5Coverage: Bumper-to-bumper
- Powertrain
- Miles: 100,000Years: 10Coverage: Engine and transmission
- Emissions
- Miles: 80,000Years: 8Coverage: Catalytic converter and sensors
- Corrosion
- Miles: UnlimitedYears: 5Coverage: Perforation from corrosion
Production Details
- Manufacturer
- Kia Motors
- Manufacturing Process
-
- Precision casting
- CNC machining
- Automated assembly
- Quality Control
- Testing: Dyno testing, Leak testing, Vibration analysisStandards: ISO 9001, ISO 14001
- Sustainability Practices
-
- Recycled materials
- Low-emission manufacturing
- Energy-efficient processes
- Production Metrics
- Units Per Year: 150,000Defect Rate: Less than 0.1%
Service Information for 3.3l v6 engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect spark plugs
- Check air filter
- Inspect belts and hoses
- Check coolant level
Use only recommended synthetic oil.
- Replace air filter
- Inspect fuel system
- Check ignition system
- Inspect exhaust system
- Test battery condition
Ensure all connections are secure.
- Replace spark plugs
- Flush and replace coolant
- Inspect timing belt
- Replace engine mounts if needed
- Perform compression test
Major service interval; consult dealer for detailed inspection.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 3.3L V6 engine compatible with other Kia models?
Is the 3.3L V6 engine compatible with other Kia models?
The 3.3L V6 engine in the 2016-2020 Kia Sorento is specifically designed for this model. While it shares some components with other Kia engines, it is not directly compatible with other models due to differences in mounting points, electronics, and emissions systems. Always verify compatibility with a certified technician before attempting any cross-model installations.
Q2 What are the maintenance requirements for the 3.3L V6 engine?
What are the maintenance requirements for the 3.3L V6 engine?
The 3.3L V6 engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 5,000-7,500 miles, air filter replacement every 15,000 miles, and spark plug replacement every 30,000 miles. Additionally, inspect the timing belt, coolant, and transmission fluid at recommended intervals. Adhering to the manufacturer's maintenance schedule is crucial for longevity.
Q3 How do I replace the 3.3L V6 engine in a Kia Sorento?
How do I replace the 3.3L V6 engine in a Kia Sorento?
Replacing the 3.3L V6 engine involves several steps: disconnect the battery, drain fluids, remove the engine mounts, and detach electrical connections. Use a hoist to lift the engine out and reverse the process for installation. Ensure proper alignment and torque specifications for all components. It is recommended to consult the service manual or seek professional assistance for this complex procedure.
Q4 What should I do if my 3.3L V6 engine is overheating?
What should I do if my 3.3L V6 engine is overheating?
If your 3.3L V6 engine overheats, first check the coolant level and inspect for leaks. Ensure the radiator fan is functioning and the thermostat is not stuck. If the issue persists, it could indicate a failing water pump or a blocked radiator. Avoid driving the vehicle until the problem is resolved to prevent engine damage.
Q5 How can I optimize the performance of my 3.3L V6 engine?
How can I optimize the performance of my 3.3L V6 engine?
To optimize performance, use high-quality synthetic oil and ensure timely maintenance. Upgrade the air intake and exhaust systems for better airflow. Regularly clean fuel injectors and use premium fuel. Additionally, consider a professional ECU tune to enhance power and efficiency. Always balance performance upgrades with reliability considerations.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2016-2020 Kia Sorento Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the 3.3L V6 engine and other components.
Technical Service Bulletin: 3.3L V6 Engine Updates
Coming SoonDetails recent updates, recalls, and fixes for the 3.3L V6 engine in the 2016-2020 Kia Sorento.
Kia Sorento Parts and Accessories Catalog
Coming SoonCatalog listing OEM and aftermarket parts compatible with the 2016-2020 Kia Sorento, including the 3.3L V6 engine.
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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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