How to change the oil in a gas RV
The oil filter, oil, and oil filter wrench will depend on what type of engine you have; make sure to do your research to determine which filter and oil you’ll need. I hadn’t changed the oil in my gas RV since I was 16 years old.
Watch the video: How to change the oil in a gas RV
What information do you need to change the oil in your RV?
Check oil levels and add more if necessary. Run the engine for 5-10 minutes before replacing the old oil filter with a new one. Oil the new oil filter’s rubber gasket.
Step 1: Make Sure Your Rig Is Level
Check your engine oil levels to ensure you’re getting an accurate reading of how much oil is left in your vehicle’s fuel tank before changing your oil. Make sure your rig and engine are level, and that the old oil will completely drain from your oil reservoir.
Step 2: Turn On Your Engine
After you’ve leveled out your engine and rig, turn it on for a few minutes to thin out the oil, which will help it drain more smoothly. Quick Tip: Before I started the oil change process under the RV, I made sure I had all of my supplies close to where I’d be working underneath.
Step 3: Remove Your Drain Plug
Before you remove your drain plug, make sure the cap where you put oil in the engine is removed, as this will help the oil drain more quickly. Next, make sure your drain pan is in place so the oil has somewhere to go.
Step 4: Replace Your Drain Plug
I let mine drip for about 20 minutes until it was barely dripping, then cleaned the drain plug and twisted it back into place, wiping down the area around it to clean up any oil that had splashed on the reservoir.
Step 5: Remove Old Oil Filter
I’d heard that many people could remove and install their oil filters by hand, so I decided to give it a shot with an oil filter wrench. The oil filter was pretty tight, so use your best judgment.
Step 6: Rub Oil Onto New Oil Filter Gasket
Grab your new oil filter and cover the rubber gasket on the top with oil to help create a better seal between your oil filter and the engine. It’s up to you which way you go, but I believe either way works fine.
Step 7: Screw New Oil Filter In Place
Reach up and screw the new oil filter in place with the oil on the rubber gasket. I hand tightened my oil filter because I was able to loosen it by hand, but you can use the oil filter wrench if you prefer.
Step 8: Put New Oil In Engine
After installing the new oil filter, I went to the front of the engine, where I’d removed the oil fill cap earlier, to start putting the old oil back into the car. Our engine required 6.4 quarts of oil, so I went to the front of the engine, where I’d removed the oil fill cap earlier.
Step 9: Run Engine 5 Minutes
Start your engine and let it run for 5 to 10 minutes to allow the oil to circulate through the engine and into the oil filter, which holds a decent amount of oil, not a lot, but enough.
Step 10: Check Engine Oil Levels
A dipstick labeled with an oilcan symbol, the words oil dipstick, or engine oil (ours is yellow) should be located next to your oil fill cap. Remove the dipstick from the engine and wipe off any oil with your towels.
Disposing of the Old Oil and Oil Filter
You can recycle your old oil and oil filter for free at O’Reilly Auto Parts if you let it drain for 12-24 hours before taking it there. If you can change the oil in a car, you can change the oil in a gas RV.
How much oil does a RV take?
Purchase a motor oil grade recommended by your RV owner’s manual; the amount of oil required varies, but typically ranges from 12 to 28 quarts; regardless of the amount recommended, purchase an extra quart or two in case of leaks or spills.
How much oil does a 3.5 take?
The 3.5L V6 requires 6.3 quarts of 5W-20, 6 quarts of 5W-30 for the EcoBoost engines, and 7.7 quarts of 5W-20 for the 5.0L V8. Once you’ve determined your engine, changing the oil is a simple task.
How much oil does a C7 cat hold?
The Caterpillar C7 engine is a 7.2-liter line-six diesel engine with a maximum heavy-duty hp dry weight of 1,425 pounds and an oil capacity of 4.75 gallons or 6.75 gallons with the deeper sump pump and oil pan.
How often does a motorhome need an oil change?
How Often Should I Change My RV’s Oil? If you follow the manufacturer’s recommendations, you should change your motorhome’s oil every three months or 3,000 to 5,000 miles.
How often should you change the oil in a diesel RV?
Most diesel RV manufacturers recommend changing the oil every 20,000 miles or so, but this can vary greatly, and diesel engines consume significantly more oil than their gasoline-powered counterparts.
How much is an oil change on an RV?
Dealerships, national chains, and large service shops are typically the most expensive, though they typically provide the most comprehensive services.
How much oil should I add?
To estimate how much oil you’ll need, the gap between the dipstick marks usually represents around 1 litre of oil, so if your oil mark is at the bottom, you’ll need around a litre, and if it’s halfway down, you’ll probably only need half a litre.
How much engine oil is enough?
Depending on the engine size, most engines require anywhere from 5 to 8 quarts of oil to fill the volume of the engine; the smaller the engine, the less oil is required to fill the volume of the engine; a 4-cylinder engine typically requires around 5 quarts of oil, while a 6-cylinder engine uses roughly 6 quarts.
What kind of oil does a CAT C7 take?
The only non-DEO straight grade oil Cat has recommended for the C-7 is SAEO or a single grade SAE 30 or SAE 40 in only the 3116 and 3126 engines.
How much horsepower does a C7 have?
The C7 Corvette has 455 horsepower and 460 lb-ft of torque, as well as 29 mpg on the highway. Because it is the last Corvette with a front-mounted engine, many purists rushed to find their C7 Corvette Stingray for sale before production ended.
Are Cat C7 engines good?
The Cat C7 is an inline 6-cylinder diesel engine with a displacement of 7.2 liters (441 cubic inches). While the engine proved to be reliable, it didn’t provide enough power for most users and was inefficient.
How do you maintain a diesel RV?
Checklist for Diesel RV Maintenance
- Check house batteries every two weeks and add distilled water as needed u2013 $5.
- Inspect tires every six months for proper PSI u2013 $5.
- Change fuel filters once a year or every 12,000 miles u2013 $250.
- Change oil and filter once a year or every 7,500 miles, unless you use synthetic u2013 $250.