Chrysler 300 2011-present Suspension Specifications
Explore detailed suspension specifications for the 2011-Present Chrysler 300, including shock absorbers, struts, springs, and control arms. Ideal for maintenance, repairs, and upgrades.
Overview Specifications
This document provides detailed specifications and technical information about the suspension system of the 2011-Present Chrysler 300. It is designed to assist mechanics, enthusiasts, and owners in understanding the suspension components, configurations, and performance characteristics. Use the search and navigation instructions to quickly locate specific details or browse through sections for comprehensive insights.
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Key Specifications
Front Suspension Type
Multi-link
Rear Suspension Type
Five-link
Spring Type
Coil springs
Shock Absorber Type
Gas-charged
Stabilizer Bar Diameter
25 mm (front), 22 mm (rear)
Available Specifications
Front Suspension
The front suspension of the Chrysler 300 is designed for stability and comfort, featuring a multi-link setup with advanced damping technology. This section covers the key components and their functions.
Front Suspension
The front suspension of the Chrysler 300 is designed for stability and comfort, featuring a multi-link setup with advanced damping technology. This section covers the key components and their functions.
Suspension Type
- Independent multi-link front suspension
- Coil springs with gas-charged shock absorbers
- Stabilizer bar for reduced body roll
- Hydraulic bushings for improved ride comfort
Key Components
- Upper and lower control arms
- Steering knuckle with integrated hub
- Ball joints for precise wheel alignment
- Dampers with variable-rate valving
Rear Suspension
The rear suspension system ensures balanced handling and load-bearing capacity. This section details the design and components of the rear suspension.
Rear Suspension
The rear suspension system ensures balanced handling and load-bearing capacity. This section details the design and components of the rear suspension.
Suspension Type
- Independent five-link rear suspension
- Coil springs with monotube shock absorbers
- Stabilizer bar for enhanced cornering stability
- Isolated subframe for noise reduction
Key Components
- Trailing arms and lateral links
- Rear hub assembly with integrated bearings
- Hydraulic dampers with rebound control
- Rubber bushings for vibration isolation
Suspension Tuning
The Chrysler 300's suspension is tuned for a balance of comfort and performance. This section explains the tuning parameters and their impact on driving dynamics.
Suspension Tuning
The Chrysler 300's suspension is tuned for a balance of comfort and performance. This section explains the tuning parameters and their impact on driving dynamics.
Tuning Parameters
- Spring rates optimized for ride comfort
- Damping rates adjusted for sporty handling
- Anti-roll bar stiffness for reduced body lean
- Tire pressure recommendations for optimal performance
Performance Enhancements
- Adaptive damping system (optional)
- Sport-tuned suspension package (optional)
- Lowered ride height for improved aerodynamics
- Enhanced cornering stability with upgraded components
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Component Specifications
Overview
- Type
- Independent Front and Rear Suspension
- Configuration
- MacPherson Strut Front, Multi-Link Rear
- Platform
- Chrysler LX Platform
- Material
- High-Strength Steel
- Location
- Front and Rear Axles
Dimensions
- Front Track Width
- 63.0 in (1600 mm)
- Rear Track Width
- 63.2 in (1605 mm)
- Wheelbase
- 120.2 in (3053 mm)
- Front Strut Length
- 22.8 in (580 mm)
- Rear Shock Length
- 20.5 in (520 mm)
- Spring Rate Front
- 180 lb/in (31.5 N/mm)
- Spring Rate Rear
- 160 lb/in (28.0 N/mm)
Materials
- Control Arms
- Forged Aluminum
- Springs
- High-Tensile Steel
- Shock ABSorbers
- Steel with Chrome Plating
- Bushings
- Polyurethane
- Stabilizer Bar
- Hollow Steel
Features
- Performance
-
- Tuned for Sport Handling
- Adaptive Damping System (Optional)
- Precision Steering Geometry
- Enhanced Cornering Stability
- Adjustability
-
- Height Adjustment (Optional Air Suspension)
- Damping Force Control
- Ride Height Sensors
- Automatic Leveling
- Durability
-
- Corrosion-Resistant Coatings
- Heavy-Duty Components
- Sealed Bearings
- Impact-Resistant Bushings
- integration
-
- Electronic Stability Control Interface
- Traction Control System Compatibility
- ABS Integration
- Load-Leveling Capability
Safety Features
- Structural
-
- High-Strength Steel Subframe
- Crash-Energy Management
- Reinforced Mounting Points
- Stability
-
- Electronic Roll Mitigation
- Dynamic Damping Control
- Load-Leveling System
Comfort Features
- Ride Quality
-
- Progressive Rate Springs
- Hydraulic Rebound Stops
- Isolated Subframe Mounts
- Noise Reduction
-
- Acoustic Insulation
- Rubber Isolators
- Hollow Stabilizer Bar Design
- Adjustability
- Optional Features: Adaptive Air Suspension, Drive Mode Select, Automatic Leveling
Accessories
- Upgrades
-
- Performance Shocks
- Lowering Springs
- Strut Tower Braces
- Adjustable Control Arms
- Protection
-
- Suspension Covers
- Skid Plates
- Bushing Protectors
- Maintenance
-
- Alignment Kits
- Bushing Replacement Sets
- Suspension Lubricants
Maintenance
- Service interval
- Every 50,000 miles or 5 years
- Service Items
-
- Inspect Suspension Components
- Check Bushings and Mounts
- Lubricate Moving Parts
- Inspect Shock Absorbers
- Check Alignment
- Verify Ride Height
- Notes
- More frequent inspections recommended for vehicles with air suspension or in harsh driving conditions
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Defects in Materials or Workmanship
- Powertrain
- Miles: 60,000Years: 5Coverage: Suspension Components
- Corrosion
- Miles: 100,000Years: 10Coverage: Perforation from Corrosion
- Extended
- Miles: 100,000Years: 7Coverage: Optional Extended Coverage for Suspension
Production Details
- Manufacturer
- Mopar (Chrysler Group LLC)
- Manufacturing Process
-
- Computer-Aided Design
- Precision Casting
- Robotic Assembly
- Laser Alignment
- Quality Control
- Testing: Durability Testing, Corrosion Resistance Testing, Load Capacity Testinginspection: X-Ray Inspection, Magnetic Particle Testing, Dimensional Verification
- Sustainability
-
- Recyclable Materials
- Energy-Efficient Manufacturing
- Waste Reduction Programs
- Production Metrics
- Units Per Year: 150,000Production Sites: 3Lead Time: 4 weeks
Service Information for Suspension Service
Maintenance and service requirements for Chrysler 300 suspension system
- Inspect Suspension Components
- Check for Leaks in Shock Absorbers
- Verify Tire Wear Patterns
- Lubricate Moving Parts
- Check Suspension Mounts
Basic inspection and lubrication recommended annually
- Inspect and Replace Worn Bushings
- Check Shock Absorber Performance
- Verify Alignment Specifications
- Inspect Ball Joints
- Check Stabilizer Bar Links
Comprehensive suspension check and component replacement if needed
- Replace Shock Absorbers
- Inspect and Replace Springs if Needed
- Check Subframe Mounts
- Verify Suspension Geometry
- Perform Full Alignment
Major suspension overhaul recommended at this interval
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications for the suspension system of the 2011-Present Chrysler 300?
What are the technical specifications for the suspension system of the 2011-Present Chrysler 300?
The suspension system for the 2011-Present Chrysler 300 includes a front independent short/long arm (SLA) suspension with coil springs and a rear multi-link suspension with coil springs. The system is designed to provide a balance of comfort and performance. Compatibility varies by trim level, with some models featuring adaptive damping systems. Always verify compatibility with your specific model year and trim before purchasing replacement parts.
Q2 What are the maintenance requirements for the Chrysler 300 suspension system?
What are the maintenance requirements for the Chrysler 300 suspension system?
Regular maintenance for the Chrysler 300 suspension system includes inspecting shocks, struts, and bushings every 12,000 miles or annually. Replace worn components promptly to avoid further damage. Lubricate suspension joints as recommended in the owner's manual. Wheel alignment should be checked every 15,000 miles or after any significant impact to ensure proper handling and tire wear.
Q3 How do I replace the suspension components on a 2011-Present Chrysler 300?
How do I replace the suspension components on a 2011-Present Chrysler 300?
To replace suspension components, first, safely lift the vehicle and remove the wheels. For front suspension, disconnect the sway bar links, strut mounts, and control arms. For rear suspension, remove the multi-link components. Install new parts in reverse order, ensuring all bolts are torqued to manufacturer specifications. A professional alignment is recommended after replacement.
Q4 What are common troubleshooting steps for suspension issues in the Chrysler 300?
What are common troubleshooting steps for suspension issues in the Chrysler 300?
Common suspension issues include uneven tire wear, noise, or poor handling. Inspect for worn shocks, struts, or bushings. Check for loose or damaged components. If the vehicle pulls to one side, verify wheel alignment. For clunking noises, inspect sway bar links and control arm bushings. Always address issues promptly to prevent further damage.
Q5 How can I optimize the performance of my Chrysler 300 suspension system?
How can I optimize the performance of my Chrysler 300 suspension system?
To optimize suspension performance, consider upgrading to high-performance shocks and struts. Ensure proper tire inflation and alignment. Regularly inspect and maintain suspension components. For enhanced handling, install a stiffer sway bar. Always follow manufacturer guidelines and consult a professional for advanced modifications to avoid compromising safety or warranty.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Chrysler 300 Service Manual
Coming SoonComprehensive guide covering all aspects of maintenance, repair, and troubleshooting for the 2011-Present Chrysler 300 suspension system.
Technical Service Bulletin: Suspension Noise
Coming SoonDetails common causes and solutions for suspension-related noises in the 2011-Present Chrysler 300.
Chrysler 300 Parts Catalog
Coming SoonComplete catalog of OEM and aftermarket suspension parts for the 2011-Present Chrysler 300.
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Technical Information
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