Carefree RV Awning Spring and Arm Replacement Guide - Model Compatibility Tips

Short Answer

Your Carefree of Colorado 18' awning uses proprietary springs and arms that are specific to their system, not universal parts. The good news is that replacement springs (typically $40-80 each) and pivot arms ($150-300) are readily available through Carefree dealers, RV parts suppliers like Camping World, or online retailers. You'll need to identify your specific awning model number (usually found on a label near the motor or on the roller tube) to ensure you get the correct replacement parts for your system.

Understanding the Problem

When both the spring mechanism and pivot arm fail on your Carefree awning, common causes include age-related metal fatigue or over-extension damage. The springs in these systems are under constant tension and have varying lifespans depending on usage and weather exposure. The pivot arms can fail from repeated stress cycles or if the awning was forced to extend or retract against resistance.

Carefree uses a proprietary spring cartridge system in most of their awnings, which means the springs aren't interchangeable with other manufacturers. The same applies to the pivot arms - they're engineered specifically for Carefree's mounting brackets and tension requirements. While this might seem frustrating, it actually ensures better performance and safety when properly matched components are used.

Your 18' awning likely uses either their Eclipse, Fiesta, or Pioneer series mechanism. Each has slightly different spring tensions and arm configurations, so proper identification is crucial before ordering parts. Look for any model numbers or date codes on the existing hardware before removal.

What You'll Need

For this repair, you'll need replacement spring cartridges (usually sold in pairs for $80-160 total), a new pivot arm assembly ($150-300 depending on your model), and some basic tools. Essential tools include a socket set, adjustable wrenches, needle-nose pliers, and safety glasses. You'll also want work gloves since these springs are under significant tension.

Before ordering parts, locate your awning's model number and serial number. These are typically found on a silver label attached to the motor housing or roller tube. Make sure to get the correct part for your model (verify with dealer). Pivot arms should also be verified as the correct part for your model (verify with dealer).

Purchase a tube of white lithium grease for reassembly, as proper lubrication is essential for smooth operation. Consider getting a helper for this job, as managing spring tension and aligning components is much easier with two people. Budget $250-450 total for parts, depending on your specific model and whether you need additional hardware.

How to Fix It

CRITICAL SAFETY WARNING: Spring cartridges are under tension and can cause injury during removal if not handled properly. Always exercise caution as improper handling could result in cuts or bruises. Always wear safety glasses and work gloves. Never attempt to disassemble spring mechanisms without proper training and extreme caution. Consider professional service if you are not experienced with high-tension spring systems.

Start by fully retracting the awning fabric if possible and secure the awning against wind movement during repair. For motorized awnings, disconnect power to prevent accidental extension during repair. Ensure proper support of the roller tube during disassembly to prevent dropping. Remove the end caps carefully - they're often held by screws or twist-lock mechanisms. Take photos before disassembly to reference during reassembly, especially noting how the old springs and arms are positioned.

Remove the failed spring cartridge by disengaging the retention mechanism (usually a pin-lock or slide-lock system). Spring cartridges typically slide out once tension is released, but be extremely careful as residual spring pressure can cause injury. For the pivot arm, remove the mounting bolts at both the awning rail and the support arm connection points.

Install the new spring cartridge by sliding it into position - spring cartridges come pre-tensioned from the factory and should be installed according to manufacturer's positioning specifications. The new pivot arm should align perfectly with existing mounting holes - if drilling is required, you may have the wrong part. Apply white lithium grease to all pivot points and threaded connections.

Test the mechanism manually with the motor disengaged or in manual mode before reconnecting power, ensuring smooth extension and retraction through the full range of motion. The awning should extend with moderate resistance and retract smoothly without binding. If operation seems too stiff or loose, verify proper installation as spring cartridges are factory pre-set and should not require field adjustment of internal tension.

Leave It to the Experts

While this repair is within the capabilities of most DIY RV owners, the spring tension involved can be dangerous if mishandled. If you're uncomfortable working with high-tension springs or lack the proper tools, professional installation typically costs $200-400 in labor, making the total repair cost $450-850.

Consider professional service if your awning is still under warranty, as DIY repairs might void coverage. Many RV service centers stock common Carefree parts and can complete the repair in 2-4 hours. Mobile RV repair services are also available in most areas and can perform this work at your campsite or storage location.

Professional installation ensures proper spring tension settings and includes adjustment of the fabric alignment and pitch. They'll also inspect other components like the motor, fabric condition, and mounting hardware for potential future issues. Given the safety implications of an improperly tensioned awning, professional service provides valuable peace of mind.