Signs that your semi truck air bag needs to be replaced include visible damage, a sagging suspension, uneven tire wear, and a rough ride.
Semi truck air bags should typically be replaced every 3-5 years or every 300,000-500,000 miles, depending on the manufacturer's recommendations.
Although it is possible to replace a semi truck air bag yourself, it is recommended to have it done by a professional mechanic to ensure proper installation and safety.
The cost to replace a semi truck air bag can vary depending on the make and model of the truck, as well as the specific air bag needed. On average, expect to pay anywhere from $500 to $1500 for parts and labor.
Yes, there are different types of air bags for semi trucks, including single convoluted air bags, double convoluted air bags, and triple convoluted air bags. Make sure to use the correct type for your specific truck.
Driving with a faulty air bag in a semi truck can lead to compromised handling, increased risk of rollovers, and potential suspension damage. It is crucial to replace a faulty air bag as soon as possible to maintain safety on the road.