If you’re maintaining a 2016 Chrysler 300, you may come across the term “crush washer.” This small part, often overlooked, is crucial to a vehicle’s oil change and other maintenance tasks. But choosing the right size crush washer can be tricky if you’re unfamiliar with it. In this article, we’ll guide you through selecting the correct crush washer size for a 2016 Chrysler 300, its role in maintenance, where to find it, and more.
Why Does the 2016 Chrysler 300 Use a Crush Washer?
The Chrysler 300 uses a crush washer to ensure that no oil leaks occur during an oil change. Placed on the oil drain plug, the crush washer forms a tight seal, preventing any oil from dripping out over time. Without it, oil leaks are more likely to happen, potentially leading to engine damage or lower oil levels. Understanding the importance of the crush washer and choosing the right one is crucial for the vehicle’s health.
What Size Crush Washer Does the 2016 Chrysler 300 Require?
The correct size crush washer for a 2016 Chrysler 300’s oil drain plug is usually 14mm. This size is designed to perfectly fit the drain plug and create a strong seal to prevent leaks. However, it’s recommended to check the vehicle’s manual to confirm the exact specifications, as variations can exist in models or aftermarket drain plugs.
How to Replace a Crush Washer on the 2016 Chrysler 300?
Replacing a crush washer is a simple process, especially if you’re performing an oil change. Here’s a quick step-by-step guide:
Locate the Drain Plug: Find the oil drain plug at the bottom of the oil pan.
Remove the Old Washer: Unscrew the drain plug and take off the old washer.
Install the New Washer: Place the new 14mm crush washer on the drain plug.
Reattach the Plug: Screw the drain plug back into the oil pan and tighten it securely.
This process takes only a few minutes, but it’s essential to perform it correctly to ensure a tight seal.
Types of Crush Washers for a 2016 Chrysler 300
While 14mm is the common size, crush washers come in different materials, each with its own benefits:
| Material Type | Pros | Cons |
| Aluminum | Durable, lightweight, cost-effective | Can corrode over time |
| Copper | Excellent seal, reusable | More expensive than aluminum |
| Steel | Strong, durable | Can rust, harder to find |
Aluminum crush washers are often the standard for Chrysler models, but copper washers may be preferable for high-performance needs.
Can You Reuse a Crush Washer?
Crush washers are typically designed for one-time use. When tightened, they deform slightly to create a seal. Reusing an old washer can compromise the seal, increasing the risk of oil leaks. New washers are inexpensive and readily available, so it’s generally recommended to replace them during every oil change.
Where to Buy a Crush Washer for a 2016 Chrysler 300?
Crush washers can be found at various locations:
Auto Parts Stores: Most stores carry 14mm crush washers compatible with Chrysler models.
Online Retailers: Platforms like Amazon, eBay, and specialty auto parts websites offer a wide selection.
Dealerships: Chrysler dealerships will have the exact washers for your 2016 Chrysler 300, although they may be slightly more expensive than other sources.
When purchasing, it’s crucial to double-check that the washer size matches the Chrysler 300’s specifications.
How to Check if the Crush Washer is Working Properly?
A properly installed crush washer should create a leak-proof seal. To check if it’s working effectively, look for any signs of oil leakage around the drain plug after driving the car for a few miles. A clean, dry plug area generally means the washer is functioning correctly. However, if you see any oil stains or drips, consider replacing the washer immediately.
Common Mistakes to Avoid When Changing the Crush Washer
Mistakes during installation can cause issues, so here are a few to avoid:
Not Replacing the Washer: Reusing an old washer can lead to poor sealing.
Over-tightening the Drain Plug: Excessive force can damage the plug or washer.
Choosing the Wrong Washer Size: The washer must fit the plug perfectly; otherwise, leaks are inevitable.
Keeping these tips in mind can make the process smooth and effective.
How Often Should You Replace the Crush Washer?
Replacing the crush washer every oil change is a good rule of thumb. Regular replacement ensures a solid seal and prevents any possible leaks, thus extending the life of your engine. If you’re changing your oil every 3,000 to 5,000 miles, plan to replace the washer each time.
Conclusion: What Size Crush Washer for 2016 Chrysler 300?
Choosing the right crush washer is essential for maintaining the oil seal on a 2016 Chrysler 300. The ideal size is generally 14mm, but checking your owner’s manual or consulting a mechanic can provide confirmation. Replacing the washer at each oil change can prevent leaks and keep your engine running smoothly. By understanding the types, uses, and replacement methods, you can ensure the longevity and reliability of your Chrysler 300.
FAQs: What Size Crush Washer for 2016 Chrysler 300?
What happens if I don’t replace the crush washer?
Failing to replace the crush washer can lead to oil leaks around the drain plug, which can lower your oil level over time and potentially harm the engine.
Are there any alternatives to crush washers?
While crush washers are highly recommended, some mechanics might use rubber gaskets or sealing rings. However, these alternatives might not provide the same level of sealing efficiency as a crush washer.
Can I use any 14mm crush washer for my Chrysler 300?
Most 14mm washers will fit, but it’s best to choose a washer that’s compatible with Chrysler vehicles to ensure the best fit and seal.
Is a 14mm crush washer only used for oil drain plugs?
No, 14mm crush washers are used in other areas, like brake line seals, but they are primarily associated with oil drain plug seals in vehicles like the Chrysler 300.
