oil filler cap — logbook Toyota Corolla Fielder 2001

A week ago I opened the hood to check the levels of those. liquids, and on you - the engine at the filler neck is covered in oil smudges. Began to understand the reasons, it turned out it was time to replace the oil filler cap. I bought the lid without any problems, since the Corolla always has everything in stock and the price does not bite. I replaced the cover, with the help of chemistry in an aerosol can I removed oil smudges from the engine, I changed the candles in one (original).
I changed the air and cabin filters to the heap, so that it would be easier for me and the trailer to breathe.
In the near future, the replacement of oil, rubber, water in the washer reservoir with anti-freeze and, as they say, we will be ready for work and defense)