I recently changed the oil on my 92 Jetta and am now receiving an oil pressure alarm light and buzzer if I get above 2000 RPM's and drop back down.
I had initially put in 10-30 weight but a few people told me that 20-50 is better and will fiz the alarm.
Just today I drained the old stuff and threw in the 20-50. But alas, the alarm still goes off. My last oil change I used 10-30 and had no problems.
No oil is dripping onto the ground under my car when left overnight or for a few days so if there is a leak, it must be a minor one.
I was wondering if their is any way to merely disconnect the oil pressure alarms, I bought this car for a grand last year and really dont mind checking the oil more often as long as I can get rid of that damn buzzing.
Any other suggestions as why this alarm might be going off?
Thanks for your help