Acura TL 2009-2014 Drivetrain Specifications
Detailed technical specifications and documentation for the 2009-2014 Acura TL drivetrain system. Includes transmission, differential, torque converter, and drivetrain component details for maintenance, repair, and performance optimization.
Drivetrain Specifications Overview Specifications
This document provides a detailed overview of the drivetrain specifications for the 2009-2014 Acura TL. It includes technical details, key features, and performance metrics. Use this guide to understand the drivetrain components, their functionality, and how they contribute to the vehicle's overall performance. Navigate through the sections to find specific information or use the quick reference for key specifications at a glance.
How to Use
To find specific drivetrain information, use the search functionality by typing keywords such as 'engine,' 'transmission,' or 'drivetrain type.' This will help you quickly locate relevant sections and details.
Navigate through the document by reviewing the major sections listed in the table of contents. Each section provides detailed subsections and technical points to help you understand the drivetrain components thoroughly.
Key Specifications
Engine Options
3.5L V6, 3.7L V6
Horsepower
280-305 HP
Torque
254-273 lb-ft
Transmission
5-speed automatic
Drivetrain
FWD, SH-AWD
Available Specifications
Engine Specifications
This section details the engine options available for the 2009-2014 Acura TL, including displacement, horsepower, torque, and fuel efficiency. It also covers engine technologies and performance features.
Engine Specifications
This section details the engine options available for the 2009-2014 Acura TL, including displacement, horsepower, torque, and fuel efficiency. It also covers engine technologies and performance features.
Engine Overview
- 3.5L SOHC V6 engine (2009-2014)
- 3.7L SOHC V6 engine (2012-2014)
- VTEC variable valve timing system
- Dual-stage magnesium intake manifold
- High-flow exhaust system
Performance
- 280 horsepower @ 6200 rpm (3.5L)
- 305 horsepower @ 6400 rpm (3.7L)
- 254 lb-ft torque @ 5000 rpm (3.5L)
- 273 lb-ft torque @ 5000 rpm (3.7L)
- Redline at 6800 rpm
Transmission
This section covers the transmission options, gear ratios, and shift technologies available for the 2009-2014 Acura TL. It also includes details on manual and automatic transmission features.
Transmission
This section covers the transmission options, gear ratios, and shift technologies available for the 2009-2014 Acura TL. It also includes details on manual and automatic transmission features.
Automatic Transmission
- 5-speed automatic transmission with Grade Logic Control
- Paddle-shifters for manual shifting (2012-2014)
- Cooperative braking system for downshifting
- Lock-up torque converter for improved fuel efficiency
Drivetrain Types
This section explains the drivetrain configurations available for the 2009-2014 Acura TL, including front-wheel drive (FWD) and Super Handling All-Wheel Drive (SH-AWD) systems.
Drivetrain Types
This section explains the drivetrain configurations available for the 2009-2014 Acura TL, including front-wheel drive (FWD) and Super Handling All-Wheel Drive (SH-AWD) systems.
Front-Wheel Drive (FWD)
- Standard on all trim levels
- Weight distribution optimized for fuel efficiency
- Electric power steering (EPS)
- Traction control system (TCS)
Super Handling All-Wheel Drive (SH-AWD)
- Available on select trim levels
- Active torque distribution for improved handling
- Cornering performance enhanced through vectoring
- Up to 90% of torque can be sent to rear wheels
Suspension and Steering
This section details the suspension and steering systems of the 2009-2014 Acura TL, including front and rear suspension configurations and steering technologies.
Suspension and Steering
This section details the suspension and steering systems of the 2009-2014 Acura TL, including front and rear suspension configurations and steering technologies.
Suspension
- Double-wishbone front suspension
- Multi-link rear suspension
- Stabilizer bars front and rear
- Dual-mode suspension dampers (2012-2014)
Steering
- Power-assisted rack-and-pinion steering
- Variable gear ratio steering
- Electronic power steering (EPS)
- Steering wheel-mounted paddle shifters (2012-2014)
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Component Specifications
Overview
- Type
- Front-Wheel Drive (FWD) / All-Wheel Drive (AWD)
- Configuration
- Transverse
- Platform
- Acura TL (4th Generation)
- Layout
- Front-engine, front-wheel drive or all-wheel drive
- Engine Options
- 3.5L V6, 3.7L V6
Dimensions
- Engine Block Length
- 14.17 in (359.9 mm)
- Engine Block Width
- 9.06 in (230.0 mm)
- Engine Block Height
- 8.19 in (208.0 mm)
- Crankshaft Diameter
- 2.56 in (65.0 mm)
- Camshaft Diameter
- 1.85 in (47.0 mm)
- Transmission Length
- 17.72 in (450.0 mm)
- Transmission Width
- 12.60 in (320.0 mm)
- Transmission Height
- 8.66 in (220.0 mm)
- Driveshaft Diameter
- 3.54 in (90.0 mm)
- Axle Diameter
- 2.76 in (70.0 mm)
Materials
- Engine Block
- Aluminum alloy
- Cylinder Head
- Aluminum alloy
- Transmission Case
- Aluminum alloy
- Driveshaft
- High-strength steel
- Axles
- High-strength steel with CV joints
Features
- Engine Features
-
- SOHC (Single Overhead Camshaft) with VTEC
- Variable Cylinder Management (VCM)
- Direct Petrol Injection
- Drive-by-wire throttle system
- Eco Assist system
- Transmission Features
-
- 5-speed automatic transmission
- Paddle-shifters for manual shifting
- Grade Logic Control
- Lock-up torque converter
- Shift hold control
- Drivetrain Features
-
- SH-AWD (Super Handling All-Wheel Drive)
- Electronic torque distribution
- Front/rear torque vectoring
- Axle ratio: 4.25 (FWD), 4.08 (AWD)
- Helical-type limited-slip differential (AWD)
- Exhaust Features
-
- Dual exhaust system
- Stainless steel exhaust pipes
- Silentium® exhaust technology
- Active exhaust valve system
- Chrome-plated exhaust tips
- Fuel System Features
-
- High-pressure fuel injection
- Returnless fuel system
- Fuel tank capacity: 18.5 gallons
- Fuel injector flow rate: 190cc/min
- Fuel pump speed: 45 GPH
Safety Features
- Electronic Stability Control
-
- Vehicle Stability Assist (VSA)
- Traction Control System (TCS)
- Motion Adaptive Electronic Power Steering
- Brake Assist (BA)
- Electronic Brake Distribution (EBD)
- Brake System
-
- 4-wheel disc brakes
- Ventilated front brake rotors: 12.6 in (320 mm)
- Solid rear brake rotors: 12.0 in (305 mm)
- Brake rotor thickness: 1.1 in (28 mm)
- High-friction brake pads
- Structural integrity
-
- Advanced Compatibility Engineering (ACE) body structure
- Reinforced front subframe
- High-strength steel unibody construction
- Energy-absorbing crumple zones
- Rear frame rails
Comfort Features
- Noise Reduction
-
- Active Noise Cancellation (ANC)
- Acoustic windshield glass
- Thermal windshield
- Sound-insulating glass for front doors
- Trunk area sound insulation
- Smooth Operation
-
- Hydraulic engine mounts
- Electronic throttle with smooth tip-in
- Transmission fluid warmer
- Drive-by-wire throttle system
- Cylinder deactivation (VCM)
- All Weather Capability
-
- SH-AWD torque distribution
- Aggressive tire tread design
- Snow mode for transmission shifting
- Advanced traction control
- Stable handling in adverse conditions
- Fuel Efficiency
-
- EPA ratings: up to 18 mpg city, 26 mpg highway
- Variable cylinder management
- Eco Assist system
- Aerodynamic improvements
- Low-rolling-resistance tires
Accessories
- Maintenance Accessories
-
- Drain pan
- Socket set
- Transmission fluid pan gasket
- Funnel
- Oil filter wrench
- Performance Accessories
-
- Aftermarket air intake systems
- Performance exhaust systems
- Engine tuning software
- Lightweight alloy wheels
- High-performance tires
- Convenience Accessories
-
- Trailer hitch
- Tow package
- Cargo net
- Trunk organizer
- Car cover
Maintenance
- Service interval
-
- Oil change: every 5,000 - 7,500 miles
- Tire rotation: every 7,500 miles
- Brake fluid change: every 30,000 miles
- Transmission fluid change: every 30,000 miles
- Spark plug replacement: every 100,000 miles
- Timing belt replacement: every 105,000 miles
- Maintenance Notes
-
- Use Genuine Acura oil filter
- Check for fluid leaks during oil changes
- Inspect belts and hoses at each service interval
- Rotate tires every 7,500 miles
- Replace air filter every 15,000 miles
Warranty
- Basic Warranty
- Coverage: Bumper-to-bumperMiles: 50,000Years: 4
- Powertrain Warranty
- Coverage: Powertrain componentsMiles: 70,000Years: 5
- Corrosion Warranty
- Coverage: PerforationMiles: UnlimitedYears: 5
- Emissions Warranty
- Coverage: Emission-related componentsMiles: UnlimitedYears: 8
Production Details
- Manufacturer
- Name: Honda of America Manufacturing, Inc.Location: Marysville, Ohio, USA
- Manufacturing Process
-
- Robotic welding
- Laser cutting
- CNC machining
- Aluminum casting
- Heat treatment
- Quality Control
- inspection Checks: Dimensional tolerance checks, Material strength tests, Leak tests, Performance benchmarks, Endurance testingCertifications: ISO 9001:2015, IATF 16949:2016, ISO 14001:2015
- Sustainability Practices
-
- Recycling of production materials
- Energy-efficient manufacturing processes
- Reduction of water usage
- Use of renewable energy sources
- Zero landfill waste policy
- Production Metrics
- Annual Production: Over 30,000 unitsAssembly Line Speed: 1 unit per 60 secondsWorkforce: Over 2,000 employeesSupplier Network: Over 300 local suppliersExport Countries: Over 10 countries
Service Information for drivetrain Service
Maintenance and service requirements specific to this component
- Oil change with synthetic blend oil
- Tire pressure check and adjustment
- Brake pad inspection
- Fluid level inspection (transmission, coolant, etc.)
- Air filter inspection
Recommended for normal driving conditions
- Transmission fluid change
- Spark plug replacement
- Belts and hoses inspection
- Brake fluid change
- Battery terminal cleaning
Special attention to cooling system hoses
- Timing belt replacement
- Water pump replacement
- Drive belts replacement
- Fuel injector cleaning
- Suspension system inspection
Critical for maintaining drivetrain longevity
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What type of drivetrain does the 2009-2014 Acura TL use?
What type of drivetrain does the 2009-2014 Acura TL use?
The 2009-2014 Acura TL is available with two drivetrain configurations: Front-Wheel Drive (FWD) for the base model and Super Handling All-Wheel Drive (SH-AWD) for the higher trims. The SH-AWD system dynamically distributes torque between the front and rear wheels and between the left and right rear wheels for improved handling and stability.
Q2 What is the torque split in the SH-AWD system?
What is the torque split in the SH-AWD system?
The SH-AWD system in the 2009-2014 Acura TL can distribute torque between the front and rear axles in a range of 90:10 to 30:70 under normal driving conditions. Additionally, it can send up to 100% of the rear axle's torque to either the left or right rear wheel during cornering for enhanced performance.
Q3 What type of transmission is paired with the drivetrain?
What type of transmission is paired with the drivetrain?
The 2009-2014 Acura TL is equipped with a 5-speed automatic transmission for FWD models and a 6-speed automatic transmission for SH-AWD models. Both transmissions feature Sequential SportShift for manual gear selection.
Q4 What is the recommended service interval for the drivetrain components?
What is the recommended service interval for the drivetrain components?
Acura recommends inspecting the drivetrain components, including the SH-AWD system, every 15,000 miles or 12 months, whichever comes first. Fluid changes for the SH-AWD system should be performed every 30,000 miles or as specified in the owner's manual.
Q5 Can the SH-AWD system be repaired or serviced by non-Acura technicians?
Can the SH-AWD system be repaired or serviced by non-Acura technicians?
While basic maintenance can be performed by qualified technicians, the SH-AWD system is highly complex and requires specialized tools and software for diagnostics and repairs. Acura recommends servicing the SH-AWD system at an authorized Acura dealership to ensure proper functionality and warranty compliance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Acura TL SH-AWD System Overview
Coming SoonDetailed technical overview of the SH-AWD system, including its operation, benefits, and maintenance requirements.
Drivetrain Fluid Specifications
Coming SoonA guide to the recommended fluids for the drivetrain components, including transmission fluid and SH-AWD system fluid.
Acura TL Service Manual
Coming SoonThe official service manual for the 2009-2014 Acura TL, covering all drivetrain-related maintenance and repair procedures.
SH-AWD Diagnostic Tools and Procedures
Coming SoonInformation on the specialized tools and diagnostic procedures required for servicing the SH-AWD system.
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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.
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