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Last Updated on February 27, 2025 by Paul Clayton
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What Is Good Mileage For A Used RV?
It cannot be easy to specify what high mileage is simply because a used RV’s mileage tends to have little influence on its condition and reliability. Additionally, several RVers with the same RV could have different issues, so that mileage will vary.
Key Takeaways:
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- Mileage is Not a Sole Determining Factor: A used RV’s mileage does not solely determine its condition. Some high-mileage RVs remain reliable, while low-mileage ones may have hidden issues from prolonged inactivity.
- Certified Inspection is Recommended: Hiring a certified inspector before purchasing an RV can help identify hidden mechanical or structural issues.
- Diesel vs. Gasoline RVs: Diesel RVs generally last longer, have better towing capacity and require less frequent maintenance, whereas gasoline RVs are cheaper to buy and maintain but less efficient for heavy-duty use.
- RV Longevity and Maintenance: Regular maintenance, including checking seals, tires, batteries, brakes, and oil changes, extends an RV’s lifespan.
- Owning an RV – Pros & Cons: Benefits include travel flexibility, accommodation cost savings, and potential rental income. Downsides include high purchase costs, maintenance expenses, and potential storage challenges.
- RV Size Considerations: A 40-foot RV offers more space but may face accessibility issues in national parks and tight campgrounds.
- There is no universal “Good Mileage”: The best mileage for a used RV depends on maintenance history, brand quality, and overall condition rather than a specific number.
To answer the title question, there isn’t a standard or good mileage to look out for. What it depends on is the brand of the RV and the quality standard with which the RV was created. So, you are fine going with whatever mileage suits you as long as the RV has other essential qualities that you require your RV to have.
One person could buy a Used RV with 50,000 miles on it, and eight years later, it is still in great shape. Another could buy an RV with over 75,000 miles on it, and a couple of years later, the RV clocked 32,000 additional miles and still chugging.
Some individuals and schools of thought say you shouldn’t purchase an RV with more than 100,000 miles. However, that isn’t always the case, given that some RVs are on the road with more mileage than that and are still moving quite well.
It might seem strange, but some prefer purchasing a preowned RV with higher mileage. The mileage proves that the RV has been used, and every part is bound to be in working shape.
Such an RV might only need minor repairs, if any. A low-mileage vehicle could mean the RV hasn’t moved as much. Instead, it has been lying idle in some storage or backyard for several years. Buying this RV could be risky, given that some parts are bound to have issues due to underuse.
This article aims to help you understand how high mileage on a used RV isn’t always bad, which engine is best for your RV, and highlight things you should know before purchasing an RV. Let us begin!
Should I hire a Certified Inspector for the RV Purchase?
Hiring a Certified Inspector for an RV Purchase should be carefully considered. A certified inspector has the knowledge and experience to identify potential issues or defects that may not be noticeable to the untrained eye.
They can alert you to potential safety hazards, structural issues, and mechanical faults that could result in costly repairs. Therefore, hiring a Certified Inspector for the RV Purchase is highly recommended if you invest substantial money into an RV.
Their expertise can save you from future headaches and unforeseen expenses.
Mileage: Good, Bad, or Doesn’t Matter?
How many miles is an RV capable of?
Understanding an RV’s average mpg is vital in helping you know your short—and long-term budget. Most RV users tend to drive an average of 5,000 miles per year, but some have driven over that amount, at 9,000 miles each year.
Regarding fuel consumption, most RV manufacturers state that their RVs provide 10 to 20 miles to the gallon. The actual number in this range tends to vary from brand to brand. The online RV community has active users who state that diesel-powered RVs are much more economically beneficial than gasoline-powered ones.
Nevertheless, the actual disparity between them in fuel consumption is negligible. The only area where diesel RVs make a difference in fuel efficiency is towing capacity. That being said, your RV must be regularly serviced to save fuel, as that enhances efficiency.
How many miles can a diesel RV handle before it packs up?
Most RV transmissions and engines are designed to last for 200,000 to 310,000 miles as long as no major fault affects them. Nevertheless, diesel engines have the potential to last much longer.
The actual lifespan of any engine depends on how frequently it is maintained. Knowing that you must do your best to be a great driver is essential when getting an RV. You can minimize your crash risk by frequently engaging in routine maintenance, such as servicing and fixing leaks or any issues that might arise as soon as possible.
If you need to replace a part of the engine, it is always best to purchase the replacement from a trusted source, given that just about anything inferior can affect an engine’s performance.
What are the things you have to know before purchasing an RV?
Is owning an RV worth it?
When you properly maintain and use your RV, you will discover that owning one is worth it. Additionally, an RV isn’t just a vehicle; it can be your home away from home and, should you desire, your only home, allowing you to live on the open road without losing any amenities and home comforts.
It does not matter if your RV is large or small; if you get one, it can be an essential multi-use asset.
When viewed from a long-term perspective, it is always better to own an RV as it can help reduce expenses associated with vacations.
When you have an RV, you don’t have to spend time at a hotel or go out to eat as much, given that you have all the comforts of home right in your RV. This translates to you spending much less each year while thoroughly enjoying yourself.
The majority of your savings can be gained by spending more time camping at some campsites and RV parks that offer discounts and subsidies.
Another aspect that makes owning an RV worth it is that you don’t have to pay rental fees when you go on vacation.
Additionally, most vacations happen during the summer when the prices are usually higher than the norm. Having an RV or purchasing one before this period can help save you money.
Is an RV a lot of maintenance?
The query depends mainly on the type of RV and how it is stored. Generally, RVs necessitate regular maintenance to prevent leaks and keep their systems functioning optimally. The complexity of the RV also plays a significant role in determining the level of maintenance required.
More complex RVs typically demand more rigorous and frequent maintenance checks, which could result in higher costs. Therefore, while owning an RV can be a source of joy and convenience, it is essential to consider the maintenance requirements beforehand.
Advantages and disadvantages associated with owning an RV
You must understand the pros and cons of owning an RV before you purchase one. This can help you make an informed decision if owning an RV is suited to your lifestyle.
Advantages
- An RV is multi-purposed. It can be used as a hotel, home, or vehicle.
- It helps cut down on hotel-related expenses, particularly for large families.
- With an RV, you can travel anytime, anywhere, without prior preparation.
- Your RV can be an additional source of income as you can rent it out when not in use.
- You get several discounts, some free services, and campsites, which can help you save money.
Disadvantages
- Purchasing an RV can be an expensive endeavor
- You must maintain your RV regularly, which is expensive and time-consuming.
- If you are not a full-time RVer, finding storage for your RV can be pretty challenging. Not every place allows parking, and some HOA areas require that RVs be parked in a garage out of sight. This cannot be easy if you have a class-A motorhome or a travel trailer. Additionally, your RV must be protected from the weather and dirt.
- Essential maintenance will have to be done.
Is a 40-foot RV too big?
The question, “Is a 40-foot RV too big?” is subjective and largely depends on the individual’s needs and intended use. However, it’s crucial to note that the size of your RV can significantly affect
your ability to access certain areas.
For instance, a 40-foot RV may be too large to pull off the side of the road in national parks or stay overnight in specific parking areas. If your RV exceeds 40 feet in length, it may be prudent to consider campgrounds outside the federal park jurisdiction.
As such, potential RV owners must weigh the flexibility of access against space and comfort before deciding on an RV size.
Should you go for a Gasoline or Diesel RV?
Both types of engines have advantages and disadvantages, so you must consider this and base your decision on which design is better suited to you. Comprehending what you intend to get yourself into when you purchase either engine type not only helps save you money but also helps enhance your visit wherever you go.
Advantages of a gasoline-powered RV
- It can be cheaper to not only maintain but buy compared to diesel-powered RVs
- The pump price of gasoline is much cheaper
- Gasoline performs better in cold weather and higher altitudes
Disadvantages of a gasoline-powered RV
- It is not as efficient on mountainous terrain, particularly when towing
Advantages of a diesel-powered RV
- You get a higher valuation on resale
- It can be easy to tow
- if you drive 5,000 miles or less a year, a diesel RV can have a longer lifespan
- Longer times between the next scheduled maintenance
- A lower maintenance frequency compared to a gas-powered RV
- The perfect RV for fulltime RVers
- A diesel-powered RV performs better in specific terrains like mountains
Disadvantages of a diesel-powered RV
- The purchase price is higher compared to gasoline-powered RVs
- It can be pretty costly to maintain, given that it utilizes specialized parts
- You will have to find a technician that specializes in diesel engines to repair it
The section above shows that both fuel types are excellent choices for any RV; however, their efficiency typically depends on the terrain you intend to use your RV.
Moreover, it would be best if you worked with your budget, ensuring you pick an engine type that is within your budget to purchase and maintain. Whatever engine type you choose, you should know that there is no such thing as good mileage, as there are a lot of factors to consider alongside the mileage of a used RV.
How can I make my RV last longer?
To prolong the life of your RV, follow several maintenance tips. First, regularly inspect your RV’s roof seals and seams to prevent leaks or damage. Second, tighten your RV’s wheel lug nuts and maintain correct tire pressure for optimal handling and fuel efficiency.
Thirdly, regularly check your RV’s batteries to ensure they function appropriately. Keeping the wastewater system in good condition prevents odors and clogs. Ensure your RV’s brakes are consistently maintained for safe driving.
It’s also important to clean and treat your RV’s slide-outs and seals to keep them functioning smoothly. Lastly, regular oil changes will keep your RV’s engine running smoothly and efficiently. These steps can significantly contribute to your RV’s longevity.
Final Words
Determining what is good mileage for a used RV involves several factors. Primarily, the type of engine, the age of the RV, and how it has been maintained play significant roles in assessing the condition of a used RV. Generally speaking, a well-maintained RV should last between 200,000 and 300,000 miles; hence, an RV with mileage within this range can be considered reasonable.
However, it’s crucial to note that low mileage does not necessarily mean the RV is in better condition. A scarcely used RV could have issues due to lack of use and maintenance. On the other hand, an RV with high mileage that has been regularly serviced and maintained might be in superior working condition.
When answering the question “What Is Good Mileage For A Used RV?” it’s essential to consider the number on the odometer, the vehicle’s overall condition, its maintenance history, and how it was used. A thorough inspection by a qualified mechanic is often the best way to assess the actual condition of a used RV beyond just its mileage.
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