1990 Buick Riviera
I just acquired a 1990 Buick Riviera yesterday. I changed the oil, oil filter and air filter at the mileage shown. The engine holds 4 quarts of oil. It currently has 3 quarts of 5W-30 and then 1 quart of Lucas Oil Stabilizer. Also, about 60 miles prior to the mileage shown, I had 4 new tires installed at the Auto Care Center at Walmart in Marietta, Ohio.
However, just as I was going to drive it after the oil change to work the Lucas through the system, I discovered that my passenger's side headlamp was burned out. At that time, my local auto parts store was closed and I have to wait until after dawn to work it in and get the headlamp.
Posted by MD Edmonds