The 2013 Dodge Ram 1500 air ride suspension uses pressurized air bags instead of traditional coil springs. An onboard compressor adjusts air pressure based on driving conditions, load, or manual settings. This system automatically levels the truck, improves ride comfort, and enhances stability when towing or hauling heavy loads.
What Are the Benefits of Air Ride Suspension in the 2013 Ram 1500?
Key benefits include:
- Adjustable ride height for off-roading or highway driving
- Improved load-leveling for towing up to 9,200 lbs
- Smoother ride quality on rough terrain
- Automatic leveling when carrying uneven payloads
- Enhanced durability compared to standard coil springs
| Feature | Benefit | Use Case |
|---|---|---|
| Adjustable Height | +2.5″ clearance in Off-Road Mode | Rock crawling, deep snow |
| Automatic Leveling | Maintains stability with heavy loads | Towing trailers, hauling gear |
What Are Common Problems with the 2013 Ram 1500 Air Suspension?
Frequent issues include:
- Air compressor failures due to moisture buildup
- Leaking air springs (bags) from punctures or wear
- Faulty height sensors misreading ride position
- Electrical glitches in the control module
Diagnosing air suspension problems often starts with listening for unusual compressor noises or observing uneven ride height. Many owners report a distinctive hissing sound when air springs develop leaks. Moisture-related compressor failures can be identified by rust around the unit’s housing or reduced inflation speed. For sensor issues, using an OBD-II scanner to check for diagnostic trouble codes (DTCs) specific to the suspension system is crucial before replacing components.
What suspension gives the best ride?
| Problem | Average Repair Cost | Recommended Solution |
|---|---|---|
| Air Spring Replacement | $500-$800 | Install reinforced aftermarket bags |
| Compressor Failure | $900-$1,400 | Upgrade to moisture-resistant model |
How to Maintain the Air Ride System in a 2013 Ram 1500?
- Inspect air bags monthly for cracks or leaks
- Run the compressor weekly to prevent seizing
- Replace desiccant dryer every 50,000 miles
- Avoid overloading beyond the 1,530 lb payload limit
- Use OEM parts for repairs to ensure compatibility
Can You Convert the 2013 Ram 1500 to Coil Spring Suspension?
Yes. Many owners switch to coil springs due to air suspension repair costs. Conversion kits from brands like Arnott or SD Truck Springs cost $800-$1,200. However, this voids factory load-leveling features and may reduce towing stability.
How Does Air Suspension Impact Off-Road Performance?
The adjustable height provides 2.5″ of lift in Off-Road Mode, improving ground clearance. However, exposed air lines and bags risk damage from rocks/debris. Heavy-duty aftermarket air springs from Firestone or Air Lift improve durability for off-road use.
When tackling extreme terrain, owners should manually lock the suspension at its highest setting to prevent automatic adjustments that could lower vulnerable components. Some off-road enthusiasts add skid plates specifically designed to protect air suspension elements. While the system provides excellent articulation, repeated high-impact jumps can accelerate wear on air bag mounts compared to traditional leaf spring setups.
| Off-Road Scenario | Air Suspension Advantage | Recommended Upgrade |
|---|---|---|
| Rocky Trails | Adjustable clearance | Steel-braided air lines |
| Mud/Sand | Automatic leveling | High-flow compressor |
What Aftermarket Upgrades Work with the Factory Air System?
- Wireless controllers for remote adjustments
- Reinforced air bags with thicker rubber
- Auxiliary air tanks for faster inflation
- Upgraded compressors with higher CFM ratings
How Does the Air Suspension Affect Tire Wear?
Properly maintained air suspension promotes even tire wear by maintaining alignment angles during load changes. Neglected systems cause camber misalignment, leading to inner/outer tread wear.
“The Ram 1500’s air suspension was ahead of its time in 2013. While reliability concerns exist, proactive maintenance makes it viable long-term. I recommend adding an aftermarket water trap filter to the compressor line—it reduces moisture-related failures by 70%.”
— John Mercer, Certified Truck Suspension Specialist
FAQs
- Q: Is the air suspension reliable long-term?
- A: With proper maintenance, it lasts 100,000+ miles. Compressors typically fail first at 80,000-120,000 miles.
- Q: Can I manually adjust ride height?
- A: Yes, via the in-cab controls or aftermarket wireless modules.
- Q: Does cold weather affect the system?
- A: Extreme cold thickens air compressor oil, causing slow adjustments. Use synthetic compressor oil rated below -20°F.