1990 Mercury Grand Marquis Q&A

1990 Mercury Grand Marquis Question: i need a quote for a tune-up

approximately how much for a tune-up? The car requires 6 plugs - no wires. -
Answer 1
The 1990 Grand Marquis is a 5.0L V8, requiring 8 plugs. Is your car a different model and year? -
Answer 2
DaveJHM is correct. You have a V8 not a 6 cylinder. There never was or is a V6 in a 1990 Grand marquis. Click on the Estimate icon to get an estimate. -
Comment 1
My thinking is that RepairPal limits models to 1990, and in the mid-80's there was a mid-size Marquis that had a 6 cylinder... Either way, hopefully the reader will answer. -