Oil filter wrench: everything you need to know
Content
The engine oil filter wrench is a tool used to loosen the oil filter by car engine... It comes in different sizes and is always adjusted to match the size of the vehicle's oil filters. Also, its format differs if it is one-time or recurring professional use.
⚙️ How does an oil filter wrench work?
The oil filter wrench is used to remove oil filter when emptying motor oil is transported on your vehicle. Usually oil filter changes during this maneuver because it often clogs up and loses its effectiveness.
The oil filter can be screwed on or part of the flare. Thus, the control will differ significantly depending on the filter model the vehicle is equipped with. In addition, it is a key that can also be used, depending on the model, to remove other filters such as gas oil filter for example.
There are currently 3 different models of oil filter wrenches:
- Chain key : Equipped with a ringing chain, it wraps around the filter and is secured with a snap link. It works with a lever on the handle of this, which allows the oil filter to be loosened.
- Belt wrench : This is the most common pattern. It consists of a metal strap that wraps around the filter so that it can be loosened.
- Roller wrench : This wrench has 3 toothed rollers that fit around the filter. This is a nut that allows the oil filter to be released by applying more or less strong pressure on it.
👨🔧 How to use the oil filter wrench?
It is important to note that the oil filter should be removed after draining the engine fluid. Depending on which wrench model you choose, the use of the wrench will be slightly different because you will place a different device around the filter.
if you have chain or strap wrench, a loop or chain must be wrapped around the filter, and it will be necessary to turn the knob to counterclock-wise collapse them.
Then you can pull using a lever action. The mechanism is the same as the roller wrench, except that the center nut allows the filter to be tightened.
🛠️ How to remove the oil filter without a key?
If you do not have an oil filter wrench, you can disassemble the oil filter without a wrench by choosing two other tools: a socket-shaped cap or a three-legged tool, also called wrench... Both are used and installed with a socket wrench to loosen the filter.
Required material:
- Protective gloves
- Toolbox
- Engine oil canister
- Cap or wrench
- New oil filter
Step 1. Drain the engine
Be sure to drain the engine before removing the oil filter. You will need to place a reservoir under the oil pan and remove the filler cap. Then, if you unscrew the crankcase screw, oil will flow.
Step 2: Remove the used oil filter.
To do this, attach a cap or a three-legged tool to the oil filter. Unscrew the oil filter with a socket wrench and remove it.
Step 3: Install a new oil filter
Install a new oil filter on your car, then add new engine oil.
💶 How much does an oil filter wrench cost?
An oil filter wrench is an inexpensive tool. It is easy to find at any car supplier or DIY stores. In addition, you can compare models and prices directly online. On average, an oil filter wrench costs from 5 € and 30 € for the most complex models.
The oil filter wrench is an indispensable tool for automotive mechanics professionals. If you are doing an engine oil change and changing the oil filter yourself, you will need to purchase this tool to simplify the maneuvers performed on your vehicle.
