Hello, I have a 2006 Peugeot 307. My car gives me a low oil pressure warning about twice a day. It doesn't happen often in the city, but on long trips outside the city, the stoplight suddenly comes on and the warning comes on. I changed the oil a month and a half ago. When I check the oil level on the dipstick, it's above the 4-5 cm mark. I wonder if they added too much oil. If anyone has experienced this problem and found a solution, I'd appreciate it. Thank you.