3.8 litre
3.8 liter
No.
It still uses R134a, which is still available.
The pump is on the back of the engine, hard to see and to get too. Stand by the passenger side of the car and look at the back of the engine and you will see it, just follow the path of the belt.
1998 Buicks use R134a freon.. Widely available at any auto parts store or Wal-mart
The oil sending unit for a 1998 Buick Ultra is located on the front of the engine, below the power steering unit. Remove the plug from the sensor, and unscrew it from the block to remove and replace it.
how do you remove a water pump on a 1998 buick park avenue?
195 degree is were your thermostat will open.which in hot weather causes cars to run a little hot.recommend use a alternate thermostat at 180 degree.helps run engine cooler and helps with cooler transmission.hope this helps
A repair manual for the 1998 Buick Park Avenue would have a brakes repair diagram. A popular book is the Haynes Repair Manual.
The 98 would have R134a
try checking your gas cap it may need replacing
You should have the codes read to see whats wrong.