Oil filters remove particles from the oil, preventing friction and engine damage. If it is not replaced in time it will be clogged, causing engine friction and damage. It may even require a complete engine overhaul.
When is it time to change my Oil Filter?
Reduced performance
Increased fuel consumption
Accelerated wear on engine parts
Periodically
Genuine Toyota Oil Filters
Dual textured element for effective filtration
Highly durable
Gaskets made with heat resistant, non-stick acrylic rubber
Check and relief valves made of durable heat resistant rubber
Filters carbon effectively in diesel engines
Relief valve can provide oil even if the filter is clogged
Fake/Counterfeit Product
Thin and finely meshed, so more prone to tearing and clogging
Frequent replacement
Gaskets easily deform and deteriorate, causing leaks
Relief valves open prematurely, thus releasing dirty oil into the engine
Poor carbon filtration causes black smoke emission and increased fuel consumption