Dodge Caliber 2007-2012 1.8L Engine Specifications
Explore detailed technical specifications for the 1.8L engine in the 2007-2012 Dodge Caliber. Learn about horsepower, torque, fuel system, and more for maintenance, repair, or upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the 1.8L engine used in the 2007-2012 Dodge Caliber. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. Use the search functionality to locate specific details or navigate through the sections for a comprehensive overview of the engine's specifications.
How to Use
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Key Specifications
Displacement
1.8L
Horsepower
148 HP
Torque
125 lb-ft
Fuel Economy (Combined)
24 MPG
Engine Type
Inline-4
Available Specifications
Engine Performance
This section covers the performance characteristics of the 1.8L engine, including horsepower, torque, and fuel efficiency. It also includes details on acceleration and top speed.
Engine Performance
This section covers the performance characteristics of the 1.8L engine, including horsepower, torque, and fuel efficiency. It also includes details on acceleration and top speed.
Power Output
- 148 horsepower at 6,500 RPM
- 125 lb-ft of torque at 5,200 RPM
- Dual overhead camshaft (DOHC) design
- 16-valve configuration
- Variable valve timing (VVT) for improved efficiency
- Electronic throttle control
Fuel Efficiency
- 22 MPG city
- 28 MPG highway
- 24 MPG combined
- Multi-point fuel injection system
- Eco-friendly emissions compliance
- Lightweight engine components for better fuel economy
Engine Design
This section provides an in-depth look at the design and construction of the 1.8L engine, including materials, layout, and cooling systems.
Engine Design
This section provides an in-depth look at the design and construction of the 1.8L engine, including materials, layout, and cooling systems.
Construction Materials
- Aluminum engine block
- Cast iron cylinder liners
- Plastic intake manifold for weight reduction
- Stainless steel exhaust manifold
- High-strength forged connecting rods
- Low-friction piston rings
Cooling System
- Liquid-cooled system with electric fan
- High-capacity radiator
- Thermostatically controlled coolant flow
- Dual-pass cooling for optimal temperature management
- Sealed coolant reservoir
- Corrosion-resistant components
Maintenance and Durability
This section outlines the maintenance requirements and durability features of the 1.8L engine, including service intervals and common issues.
Maintenance and Durability
This section outlines the maintenance requirements and durability features of the 1.8L engine, including service intervals and common issues.
Service Intervals
- Oil change every 5,000 miles
- Spark plug replacement every 30,000 miles
- Timing belt inspection every 60,000 miles
- Air filter replacement every 15,000 miles
- Coolant flush every 100,000 miles
- Regular inspection of belts and hoses
Durability Features
- Long-life timing chain
- High-quality gaskets and seals
- Robust engine mounts for reduced vibration
- Corrosion-resistant coatings
- Extended-life synthetic oil compatibility
- Proven reliability in various driving conditions
Search Specifications
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Engine Specifications
Overview
- Type
- Inline 4-cylinder
- Configuration
- Naturally aspirated
- Platform
- Global Engine Manufacturing Alliance (GEMA)
- Material
- Aluminum block and head
- Location
- Front transverse
Dimensions
- Length
- 21.5 in (546 mm)
- Width
- 18.9 in (480 mm)
- Height
- 20.3 in (516 mm)
- Displacement
- 110.0 cu in (1.8 L)
- Bore
- 3.19 in (81 mm)
- Stroke
- 3.43 in (87.1 mm)
- Weight
- 265 lbs (120 kg)
Materials
- Block
- Aluminum alloy
- Cylinder Head
- Aluminum alloy
- Pistons
- Aluminum with low-friction coating
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Fuel System
-
- Sequential multi-port fuel injection
- Electronic throttle control
- Returnless fuel system
- Ignition System
-
- Coil-on-plug ignition
- Waste spark system
- Integrated knock control
- Cooling System
-
- Cross-flow radiator
- Electric cooling fan
- Thermostatically controlled
- Emissions
-
- EGR system
- Catalytic converter
- OBD-II compliant
- Lubrication
-
- Full-pressure oil system
- Oil cooler
- Replaceable oil filter
Safety Features
- Engine Protection
-
- Low oil pressure warning
- Overheat warning
- Fail-safe cooling mode
- Emission Control
-
- Evaporative emission control
- Positive crankcase ventilation
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balancer shafts
- Dual-mass flywheel
- Climate Control
-
- Heater core bypass
- Integrated A/C compressor
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Sensors
-
- Crankshaft position sensor
- Camshaft position sensor
- Knock sensor
- Filters
-
- Air filter
- Oil filter
- Fuel filter
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Air filter inspection
- Spark plug replacement
- Timing belt inspection
- Coolant flush
- Maintenance Notes
- Use synthetic 5W-20 oil for optimal performance.
Warranty
- Basic Warranty
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain Warranty
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Emissions Warranty
- Miles: 80,000Years: 8Coverage: Catalytic converter and ECU
- Corrosion Warranty
- Miles: 100,000Years: 5Coverage: Perforation from corrosion
Production Details
- Manufacturer
- Global Engine Manufacturing Alliance (GEMA)
- Manufacturing Process
-
- Casting for block and head
- CNC machining
- Automated assembly
- Quality Control
- inspection: 100% engine testingTolerances: Micron-level precision
- Sustainability Practices
-
- Recycled aluminum usage
- Low-emission manufacturing
- Waste reduction programs
- Production Metrics
- Units Per Day: 500Defect Rate: Less than 0.1%
Service Information for 1.8l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect air filter
- Check spark plugs
- Inspect belts and hoses
- Check coolant level
Use only manufacturer-recommended fluids and filters.
- Replace air filter
- Replace spark plugs
- Inspect timing belt
- Check fuel system
- Inspect exhaust system
Timing belt replacement recommended at 60,000 miles.
- Replace timing belt
- Flush cooling system
- Replace fuel filter
- Inspect engine mounts
- Perform compression test
Critical to replace timing belt to prevent engine damage.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 1.8L engine compatible with all Dodge Caliber models from 2007-2012?
Is the 1.8L engine compatible with all Dodge Caliber models from 2007-2012?
The 1.8L engine is compatible with most Dodge Caliber models from 2007-2012, specifically the SE and SXT trims. However, it is not compatible with models equipped with the 2.0L or 2.4L engines. Always verify your vehicle's VIN and engine code before purchasing or installing parts to ensure compatibility.
Q2 What are the maintenance requirements for the 1.8L engine?
What are the maintenance requirements for the 1.8L engine?
The 1.8L engine requires regular maintenance, including oil changes every 5,000 miles, air filter replacement every 15,000 miles, and spark plug replacement every 30,000 miles. Additionally, inspect the timing belt every 60,000 miles and replace it if necessary. Regular coolant flushes and fuel system cleanings are also recommended to maintain optimal performance.
Q3 How do I replace the 1.8L engine in a Dodge Caliber?
How do I replace the 1.8L engine in a Dodge Caliber?
Replacing the 1.8L engine involves disconnecting the battery, draining fluids, and removing components like the air intake, exhaust manifold, and wiring harness. Use an engine hoist to lift the old engine out and lower the new one into place. Reconnect all components, refill fluids, and test the engine. Professional installation is recommended for safety and accuracy.
Q4 What should I do if my 1.8L engine is overheating?
What should I do if my 1.8L engine is overheating?
If your 1.8L engine is overheating, 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, inspect the water pump and radiator for blockages. Always address overheating issues promptly to avoid engine damage.
Q5 How can I optimize the performance of my 1.8L engine?
How can I optimize the performance of my 1.8L engine?
To optimize performance, use high-quality synthetic oil and ensure regular maintenance. Upgrade the air intake and exhaust systems for better airflow. Consider a performance tune to enhance fuel efficiency and power. Regularly clean the throttle body and fuel injectors to maintain smooth operation.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2007-2012 Dodge Caliber Service Manual
Coming SoonComprehensive guide covering maintenance, repairs, and technical specifications for the Dodge Caliber, including the 1.8L engine.
Technical Service Bulletin for 1.8L Engine
Coming SoonLatest updates and fixes for common issues related to the 1.8L engine in Dodge Caliber models.
Dodge Caliber Parts and Accessories Catalog
Coming SoonDetailed catalog of OEM and aftermarket parts for the Dodge Caliber, including engine 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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