1998 Buick Regal 3.1 mileage: 13,000 I recently purchased a used Buick Regal. The seller told me there was50k miles but after I bought it, I found there was more than 100k miles. He reimbursed me 60% of the cost so I felt I was getting a good deal and decided to keep it. The car is in beautiful shape. After 3 weeks, I developed an oil leak. I can't track it down but the pressure gauge is always at the very top of the gauge. Is there any way to develop too much pressure, causing some kind of oil blow-by?
Tuesday, October 19th, 2010 AT 9:38 PM