Dorman 65220

Dorman 65220 Oil Drain Plug Instruction Manual

Model: 65220

Product Overview

The Dorman 65220 Oil Drain Plug is a direct replacement component designed to match the fit and function of an original equipment drain plug on specified vehicles. This plug is engineered to replace missing or damaged plugs and ensure a secure seal for your vehicle's engine oil pan.

Image: The Dorman 65220 Oil Drain Plug, featuring the threaded plug and a separate sealing gasket. This component is crucial for maintaining a leak-free oil pan.

Important Safety Information

Always follow vehicle manufacturer's service procedures. Wear appropriate personal protective equipment, including safety glasses and gloves. Ensure the vehicle is securely supported on jack stands before working underneath. Allow engine and oil to cool before servicing to prevent burns. Dispose of used oil and parts responsibly according to local regulations.

Setup and Installation

This section outlines the general procedure for replacing an engine oil drain plug. Specific steps may vary by vehicle model. Refer to your vehicle's service manual for detailed instructions and torque specifications.

Prepare the Vehicle: Park the vehicle on a level surface. Engage the parking brake. If lifting the vehicle, use a hydraulic jack and secure it with appropriate jack stands.
Locate Drain Plug: Place a suitable oil drain pan beneath the engine oil pan. Identify the existing oil drain plug.
Remove Old Plug: Using the correct wrench or socket size (typically 19mm for this plug), carefully loosen and remove the old drain plug. Allow all old oil to drain completely into the pan.
Inspect and Clean: Once the oil has drained, clean the drain plug opening on the oil pan to remove any debris or old gasket material.
Install New Plug: Place the new gasket (if supplied, or a new compatible gasket) onto the Dorman 65220 drain plug. Carefully thread the new drain plug into the oil pan opening by hand to prevent cross-threading.
Tighten Plug: Once hand-tight, use a wrench or socket to tighten the drain plug to the vehicle manufacturer's specified torque. Do not overtighten, as this can damage the oil pan threads.
Refill Oil: Refill the engine with the correct type and amount of new engine oil as specified by the vehicle manufacturer.
Check for Leaks: Start the engine and allow it to run for a few minutes. Turn off the engine and check the drain plug area for any signs of oil leaks.

Image: A schematic diagram illustrating the general form of an oil drain plug, showing the threaded body and hexagonal head. This represents the component's design for secure fitment.

Operating Considerations

The Dorman 65220 Oil Drain Plug functions as a critical component in the engine's lubrication system, sealing the oil pan. Proper installation ensures the integrity of this seal. It is designed for standard operation within the vehicle's engine environment.

Maintenance

The oil drain plug itself requires minimal maintenance beyond proper installation. However, it is recommended to:

Replace Gasket: Always replace the oil drain plug gasket (crush washer) with a new one every time the oil is changed. This ensures a proper seal and prevents leaks.
Inspect Plug: Inspect the drain plug for any signs of damage, wear, or stripped threads during each oil change. If damage is present, replace the plug.
Torque Specification: Ensure the drain plug is tightened to the vehicle manufacturer's recommended torque specification during installation.

Troubleshooting

Problem	Possible Cause	Solution
Oil Leak from Drain Plug	Damaged or reused gasket; Insufficient torque; Cross-threaded plug; Damaged oil pan threads.	Replace gasket with new one. Ensure proper torque. If cross-threaded, remove and re-thread carefully. If oil pan threads are damaged, repair or replace oil pan.
Plug will not thread in	Cross-threading; Incorrect plug size; Damaged plug threads; Damaged oil pan threads.	Ensure plug is aligned correctly before threading. Verify plug size (M18-1.50). Inspect plug threads for damage; replace if necessary. Inspect oil pan threads for damage.

Specifications

Part Number: Dorman 65220
Thread Size: M18-1.50
Head Size: 19mm
Material: Steel (typical for drain plugs)
Dimensions: Approximately 4.5 x 2.5 x 1 inches (Product packaging dimensions)
Weight: Approximately 2.4 ounces
UPC: 037495652209
OEM Part Numbers: 65220; 10017198; 21512-11001; 77 03 075 077; 7903 075 152; 8070-18030; 90341-18006; 90341-18016; 90341-18089; 966144-8; 978138-6; 982547; MD000318; T3075077

Support Information

For technical assistance or further inquiries regarding Dorman products, please refer to the official Dorman website or contact their customer support. Dorman has over a century of automotive experience and a team of product experts available to assist.

Note: Specific warranty details are not provided in this manual. Please refer to Dorman's official warranty policy available on their website or through authorized distributors.

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