Why oil filter is important in the car? The oil filter plays a crucial role in safeguarding the engine from wear and tear. It effectively removes dirt, carbon, and metal particles from the oil, thereby protecting vital components such as bearings, journals, and cylinder walls from potential damage.
Replacing the oil filter is an essential part of routine oil changes. While the process is generally straightforward, it can become time-consuming if the oil filter becomes stuck.
Why is the Oil Filter Stuck?
There are primarily two reasons for a stuck oil filter: over-tightening and improper lubrication.
A common error made by DIY enthusiasts is applying excessive torque, similar to that used for lug nuts. In contrast, the engine oil filter requires a lighter torque. It is also critical to lubricate the new oil filter gasket to prevent it from adhering to the engine. The oil filter should only be hand-tightened, ensuring it is dry enough to provide a solid grip during installation.
However, depending on the filter brand, the rubber seal may expand slightly even if the filter was installed correctly, making removal challenging.
How to Remove a Stuck Oil Filter?
Several tools can assist in removing a stuck oil filter, many of which you may already have on hand.
Utilize an Oil Filter Wrench
An oil filter wrench is the most common tool for this task. Before attempting to unscrew the filter, ensure the engine is warmed up. Applying a penetrant spray, such as WD-40, can help loosen the filter.
There are two types of oil filter wrenches available, depending on your vehicle's specifications. One type fits directly on top of the filter cap, while the other is designed for paper oil filters, enabling you to remove the cap from the housing.
To effectively address a slipping wrench when attempting to remove a stuck oil filter, consider the following options:
Utilize Sandpaper or Valve Grinding Compound Sandpaper serves as an economical solution for loosening a stubborn oil filter, while valve grinding compound, a gritty gray paste readily available at parts stores, offers similar effectiveness. This compound is also useful for partially rounded bolts and slipping Philips head screws.
Apply the grit from either the sandpaper or the valve grinding compound to enhance grip on the filter. This method can be executed manually or with the assistance of an oil filter wrench.
Employ a Screwdriver
The screwdriver method is often regarded as a last resort among DIYers due to the potential risk of the old filter shearing off, complicating the removal process. Additionally, this method may result in spills of hot oil beneath the vehicle, so it is advisable to have oil pans and mats prepared.
To use a screwdriver for removing a stuck oil filter, insert the flat blade as high as possible into the old filter and turn it counterclockwise. In severe cases, some individuals may drive the screwdriver through the filter to gain leverage; however, this should be considered a final option.
Preventing the Oil Filter from Becoming Stuck Again
A stuck oil filter can complicate a routine oil change significantly. To avoid encountering this issue in the future, consider the following steps.
Start by lubricating the new oil filter seal. Applying a light coat of engine oil to the gasket or o-ring can effectively prevent the filter from sticking over time. If your replacement oil filter comes pre-lubricated, this step can be skipped.
Next, ensure you apply the correct torque. It is advisable to hand-tighten the filter rather than using a wrench.
Typically, spin-on oil filters should be screwed on until they make contact with the gasket, followed by an additional half to three-quarter turn. For cartridge filler caps, do not exceed a torque of 20 foot-pounds.
Always refer to your vehicle’s manual for specific oil filter installation guidelines.
Oil Filter Fundamentals You Should Know
Understanding the functionality of an engine oil filter is essential for maintaining your vehicle's optimal performance. Here are key aspects to consider regarding oil filters.
Oil Filter Construction
A standard oil filter is composed of densely packed cloth fibers or porous paper that captures larger particles. Simultaneously, microscopic filters allow smaller particles to pass through, ensuring they flow through the bearing film without making contact with critical surfaces.
Oil filters are equipped with an anti-drainback valve, which retains oil within the filter and provides the engine with immediate lubrication upon startup. This feature prevents oil from draining out of the filter when the engine is turned off.
Additionally, the engine or filter includes a bypass valve that permits oil to circulate around the filter element. This valve ensures that dirty oil can still lubricate the engine if the filter becomes clogged.
Types of Oil Filters
Oil filters are primarily categorized into two styles: spin-on and cartridge.
Spin-On Oil Filter
The spin-on oil filter is commonly found in most passenger vehicles and light trucks. It is designed as a sealed metal canister housing a filter element. Most spin-on filters feature a non-slip coating, facilitating quick and easy installation and removal. However, they may become challenging to remove if overtightened, and improper mounting can lead to issues.
Cartridge Style Oil Filters
Cartridge oil filters have a history dating back to the 1950s but are still prevalent in modern engines. These filters are generally more cost-effective to produce and contribute to reducing landfill waste. Typically located on top of the engine, cartridge filters are easier to replace and consist of a filter element encased in plastic or metal housing with a screw-on cap.
Oil Filter Disposal
Proper disposal of oil filters requires draining the oil and crushing the filters before disposal. Once drained, the used filters can be treated as regular metal scrap. It is essential to adhere to local, state, and regional regulations regarding the disposal of oil filters.
Key Takeaways
Improper lubrication and torque are primary reasons an oil filter may become stuck. If this occurs, an oil filter wrench, sandpaper, and screwdriver can assist in removal. To prevent similar issues in the future, ensure the seal of the new oil filter is lubricated and that the correct torque is applied during installation.
FAQ
Q1: Why does my oil filter get stuck during an oil change?
A1: A stuck oil filter typically results from over-tightening or a lack of lubrication on the filter's gasket. Excessive torque during installation or failing to lubricate the rubber seal can cause it to bond with the engine, complicating removal later.
Q2: What’s the best way to remove a stuck oil filter?
A2: Begin with an oil filter wrench, specifically designed for this purpose. Ensure the engine is warm and consider applying a penetrant spray like WD-40. If the wrench slips, enhance grip using sandpaper or valve grinding compound. As a last resort, driving a screwdriver through the filter can provide leverage, though this method may create a mess and pose risks.
Q3: What’s the difference between a spin-on and a cartridge oil filter?
A3: Spin-on filters are sealed metal canisters that are quick to install but more challenging to recycle. In contrast, cartridge filters are more environmentally friendly, typically positioned on top of the engine, requiring a separate housing, and are easier to replace and dispose of properly.
Available Oil Filters at FabHeavyParts
1.
Oil Filter 3J028-08960 Fits Kubota M7131PB M7151PB M7171PB
Part number: 3J028-08960
Compatible models: M Series M7131PB M7151PB M7171PB; TRACTOR M SERIES M7131PB M7151PB M7171PB Kubota
2.
Part Number: 47715391
Condition: new, aftermarket
Applications: Compatible For New Holland Tractor: T6.175, T7.290, T6050, T7.315, T6.180, T6060, T6070, T6010, T6020, T6.120, T6.125, T6030, T6.140, T6.145, T6.150, T6040, T6.155, T6.160, T6.165; Compatible For Case Tractor: MAXXUM 145, MAXXUM 120, MAXXUM 150, MAXXUM 125, MAXXUM 100, MAXXUM 110, MAXXUM 130, MAXXUM 115, MAXXUM 135, MAXXUM 140, OPTUM 270 CVT, OPTUM 300 CVT
3.
Oil Filter 600-211-2110 6002112110 Fits Komatsu PC138 PC138US PC60 PC70 PC78MR PC78US PC78UU
Part number: 600-211-2110 6002112110
Compatible models: BULLDOZERS D31EX D31PX D37EX D37PX D39EX D39PX; DIESEL GENERATORS EGS45 EGS65; ENGINES S4D95LE S6D102E SAA4D95LE; EXCAVATORS PC118MR PC130 PC138 PC138US PC60 PC70 PC78MR PC78US PC78UU PC88MR PW118MR PW98MR; WHEEL LOADERS WA100M WA150PZ WA65 WA70 WA80 WA90 Fits Komatsu
Fitment details: SAA4D95LE-5 S/N 501795-UP (For PC130-8) ENGINES; PC130-8 S/N 80001-UP EXCAVATORS; SAA4D95LE-5D S/N 501795-UP (For PC130-8); SAA4D95LE-5 S/N 501795-UP (For PC130-8); PC130-8 S/N 80001-UP EXCAVATORS; PC130-8 S/N C30001-UP EXCAVATORS; TRACK FRAME, WITH HOOK EXCAVATORS...
4.
Oil Filter 4231195 Fits Hitachi EX200 EX200K RX2000
Part number: 4231195
Compatible models: EX200 EX200K RX2000 Hitachi
5.
Oil Filter 23782394 47584524001 for Ingersoll Rand Air Compressor V90 V110 V132 V160
Replace Part Number: 23782394, 47584524001
Application: Fit For Ingersoll Rand Air Compressor: V90, V110, V132, V160, V90-110
6.
Oil Filter 1092900146 3002600502 for Atlas Copco Air Compressor G15 G18 G22P GXE11P
Replacement Part Number: 1092900146, 1092-9001-46, 3002-6005-02, 3002600502
Applications: Fit for Atlas Copco Air Compressor: G15, G18, G22P, GXE11P
FAB Heavy Parts Can Help With Your Needs
Welcome to Fab Heavy Parts' online catalog, where you can explore a delightful array of Oil Filters. We have a diverse selection to cater to your needs. Our knowledgeable parts team is at your disposal, ready to assist you every step of the way.