How to change the oil on a 1970 Dodge Challenger R/T?

Changing the oil on a 1970 Dodge Challenger R/T is an essential maintenance task that ensures your classic muscle car continues to run smoothly and efficiently. Over time, engine oil can become contaminated with dirt and debris, reducing its ability to lubricate and protect the engine components. If you notice dark, dirty oil on the dipstick or increased engine noise, it's a sign that an oil change is due. Here is how to solve this issue:

Step 1: Gather Necessary Supplies
Before you start, make sure you have the following:

• High-quality engine oil suitable for a 1970 Dodge Challenger R/T
• An oil filter compatible with your vehicle
• A wrench set
• An oil filter wrench
• An oil drain pan
• A funnel
• Clean rags or paper towels

Step 2: Prepare Your Vehicle
To safely change your oil:

• Park your car on a level surface and engage the parking brake.
• Allow the engine to cool if it has been running. Hot oil can cause burns.

Step 3: Locate the Oil Drain Plug
The oil drain plug is situated on the oil pan beneath the engine. The oil pan is a large, metal tray-like component at the bottom of the engine. The plug is typically a bolt located at the rear or bottom of the oil pan.

Step 4: Drain the Old Oil

• Place the oil drain pan beneath the oil drain plug to catch the used oil.
• Using a wrench, carefully loosen the oil drain plug. Be prepared for oil to start flowing out as soon as the plug is removed.
• Allow all the oil to drain into the pan. This can take several minutes.

Step 5: Remove and Replace the Oil Filter

• Locate the oil filter. It's generally a cylindrical component situated to the side of the engine block.
• Use the oil filter wrench to loosen and remove the old filter. Be cautious of any residual oil that may spill.
• Apply a small amount of new oil to the rubber gasket of the new oil filter to ensure a good seal.
• Screw the new filter in place by hand until snug, then give it an additional 3/4 turn with the filter wrench.

Step 6: Replace the Oil Drain Plug

• Once all the old oil has drained, clean the area around the drain plug hole with a rag.
• Reinsert and tighten the oil drain plug securely with your wrench.

Step 7: Add New Oil

• Open the hood and locate the oil cap. This cap is typically found on top of the engine and might have an oil can icon or the word "Oil" labeled on it.
• Remove the cap and place a funnel in the opening.
• Pour in the new engine oil. Refer to your vehicle’s manual for the exact amount required.
• Once you’ve added the oil, replace the oil cap securely.

Step 8: Check the Oil Level

• Start the engine and let it run for a few minutes, then turn it off and wait a few minutes to allow the oil to settle.
• Pull out the oil dipstick, wipe it clean, reinsert it fully, and then pull it out again to check the oil level.
• The oil should be within the safe markings on the dipstick. Add more oil if necessary.

Step 9: Dispose of Old Oil Properly
Make sure to take the used oil and old oil filter to a recycling center or an auto parts store that offers oil disposal services. Do not dispose of oil in the trash or down the drain.

By following these steps, you can effectively change the oil in your 1970 Dodge Challenger R/T, ensuring it continues to run efficiently and reliably.