Understanding when to choose the do-it-yourself (DIY) path or when to rely on the professionals is an important RVing lesson. Know your options with these tips from FMCA and the “RV Doctor” Gary Bunzer.
Types of Service
Simply put, there are two types of RV service – crisis repairs and preventive maintenance. RVers need to stay on top of preventive maintenance to lessen the chance of an emergency repair situation.
Many RVers choose to take care of their RV’s preventive maintenance tasks on their own. These tasks are often seasonal to-dos, such as checking seals, checking fluid levels, cleaning air filters, and performing battery maintenance.
However, before you take on anything yourself, know the details of your RV’s factory warranty period. Oftentimes, during this period, all repairs should be performed by a certified technician. In some cases, warranties may be voided if unauthorized tasks are performed.
So should you even consider performing maintenance tasks on your RV yourself?
An RV owner who performs routine service typically
- is mechanically inclined or has past automotive experience.
- has an impressive assortment of hand tools and testers.
- has a keen interest in RV technology.
- camps in remote areas far from RV service centers.
- has a technical aptitude.
- is or has been a full-time RVer.
If you recognize yourself in these listed characteristics or are wondering whether or not you should attempt a maintenance task, here are a few points to consider. Keep in mind that this list is not all-inclusive and all items may not apply evenly across the board.
Know your physical limitations.
Ask yourself if you can physically perform a task. For some maintenance tasks, you will have to crawl under the RV or into a tight space.
If you feel comfortable with the points above, you are probably a good candidate to tackle an RV maintenance project on your own.
How to Succeed at DIY
If you feel like you just may qualify as an RV DIY-er, the following suggestions will help you get started:
When you begin a task, have all replacement parts prepared and laid out for easy access. If the new parts need any type of pre-assembly, do it before you become engrossed in the task. If some pieces in a repair kit will not be needed, separate them prior to beginning. This will simplify your repair and avoid confusion later when you’re left with unused parts.
Have all wiring diagrams, service notes, installation instructions, etc. before starting the job. If you feel you may need more support information, postpone the maintenance until you have all the resources. A prime example would be if you are performing maintenance on any electrical item. Have a wiring diagram or schematic available. Most diagrams are usually included in the owner’s literature, and many will accompany the replacement part kits.
This is especially important if you are servicing a motorhome and it’s your only mode of transportation. It’s always advisable to have another available vehicle just in case. Whether it’s a neighbor’s truck or a second vehicle of your own, always plan to have transportation available in case of an emergency or if you forgot a part.
This step is vital. Even though you wish to perform RV maintenance yourself, always get to know a local dealer or service center in your area. Aside from being there to order parts for you, techs can be a good source of information. They should work with you and not feel threatened that you elect to perform some of your own maintenance tasks. Obviously, you will need to rely on them for any task you decide not to pursue. All major repairs and many items that require specialty equipment are best left to the professionals.
Never attempt to adjust your RV generator yourself. This is definitely better left to your service shop. Many specialty tools are required since the generator needs to be load-tested while making governor and carburetor adjustments. Load banks and specialty testers are beyond the scope of the DIY-er. With an RV generator, every mechanical adjustment that is made has an electrical result. You cannot tune a generator by ear.
Never attempt to adjust the propane regulator without the use of a water column manometer. Changes in the delivery pressure, which is crucial to each appliance, cannot be determined by visually watching a burner flame. Too high gas pressure will damage many appliances, while too low of a delivery pressure will result in improper combustion and inefficient appliance operation.
By carefully evaluating your technical expertise, gathering a resource library, acquiring the proper tools and parts, and having the right attitude, you may be a great candidate for RV DIY tasks. Many RVers find that performing their own RV maintenance is a source of pride, peace of mind, and enjoyment. Wishing you luck in your maintenance ventures and the ability to admit when you need to call a professional!
FMCA RV Club brings you this monthly tech tip to Enhance Your RV Lifestyle. FMCA delivers RV know-how to its members. Learn more at FMCA.com.
This information is for educational purposes. FMCA shall not be responsible nor retain liability for RVer’s use of the provided information. Prior to making any RV service decision, you are advised to consult with an RV professional.
