Your wheelchair accessible vehicle (WAV) does more than get you from point A to point B. It provides independence, freedom and peace of mind for you and your family. Like any vehicle, regular maintenance is essential to keeping it running safely and reliably. But because WAVs include specialized accessibility equipment such as ramps, lifts, kneeling systems, securement devices and power doors, they require more than standard automotive service.
Whether you’re a longtime WAV owner or just beginning your mobility journey, staying ahead of maintenance can help prevent unexpected breakdowns, protect your investment and ensure every trip goes as planned.

Why WAV Maintenance is Different
A wheelchair accessible vehicle combines two systems into one: the vehicle itself and the mobility conversion equipment. While routine automotive maintenance remains important, accessibility components require regular inspection and care as well.
Issues such as ramps failing to deploy, doors not opening properly or kneeling systems not functioning correctly can create significant disruptions and safety concerns. Regular service helps identify potential problems early, often before they become expensive repairs or inconvenient breakdowns.
Working with technicians who are trained in mobility equipment ensures both the vehicle and the conversion components receive the specialized attention they need.
A Wheelchair Accessible Vehicle is More than a Van with a Ramp
One of the most common misconceptions about wheelchair accessible vehicles is that they’re simply minivans with a ramp added to the side. In reality, today’s WAVs are highly engineered mobility vehicles that undergo extensive modifications to make safe, reliable transportation possible.
Depending on the conversion, a wheelchair accessible vehicle may include:
- A lowered floor system that changes the vehicle’s entire interior structure
- A hydraulic or power kneeling system that lowers the vehicle for easier entry
- Power ramp or lift systems
- Power door operators
- Wheelchair securement systems
- Occupant restraint systems
- Backup power components
- Custom wiring harnesses and control modules
- Integrated electronics that communicate with both the vehicle and mobility equipment
These systems work together every time a passenger enters, exits, secures their wheelchair, or travels in the vehicle. Because of this complexity, many traditional automotive repair shops are not equipped to properly diagnose and service wheelchair accessible vehicles. While they may be highly qualified to work on the original vehicle manufacturer components, they often lack the specialized training, diagnostic tools, conversion documentation and replacement parts needed to service accessibility equipment.
A technician working on a WAV must understand not only the vehicle itself, but also the sophisticated mobility conversion systems that have been integrated into it.
That’s why it’s important to choose a service provider with specialized mobility expertise. Technicians trained on wheelchair accessible vehicles can inspect, diagnose and maintain both the automotive and accessibility systems, helping ensure that every feature continues to operate safely and reliably.
When your independence depends on your vehicle, specialized care makes all the difference.
What Happens During a Preventative Maintenance Visit?
A professional WAV service appointment typically includes:
- Inspection of ramps, lifts and restraints and door systems
- Safety checks of conversion equipment
- Performance testing
- Battery inspection and terminal cleaning
- Multi-point vehicle inspection
- Verification that accessibility systems are operating properly
Regular inspections can help extend the life of your vehicle, improve reliability and support safer everyday travel.
Many mobility experts recommend scheduling preventative maintenance every six months or approximately every 5,000 miles, especially for vehicles used daily.
New at United Access: General Automotive Maintenance
There’s another reason to schedule your next service visit.

In addition to our mobility equipment expertise, United Access now offers general automotive maintenance services at many locations. That means you can take care of your wheelchair accessible vehicle’s mobility systems and routine vehicle maintenance during the same visit.
Services may include:
- Oil changes
- Tire Rotations
- Battery Service
- Brake Inspections
- Fluid Checks
- Multi-point Vehicle Inspections
- Additional Routine Automotive Maintenance
By combining mobility service and regular vehicle maintenance in one convenient appointment, you can save time and help ensure your entire vehicle is ready for the road.
Stay Ahead of Problems and Keep Moving Forward
Your wheelchair accessible vehicle is an important part of your daily life. Preventative maintenance helps protect your safety, preserve your investment and reduce the likelihood of unexpected repairs.
Whether you need a routine inspection, service for your ramp or lift, or regular automotive maintenance, proactive care can help keep your WAV performing at its best for years to come.
Visit the United Access booth at Abilities Expo to learn more about wheelchair accessible vehicle maintenance, preventative service programs, and how our team can help keep you moving with confidence.



