Open the hood and you will fidn them. DO not think they are in the trunk :)
6
they are attached to the ends of the spark plug wires
The torque for spark plugs is 18 N*m or 13 ft*lbf.
The 1999 Toyota Avalon OBD 2 port is behind fuse cover
In the engine ... usually on both sides or inline on the top.
oil barring on 1998 Toyota Avalon blower motor?
1999 Volkswagen Beetle how to change spark plugs
6 spark plugs
How do you change the spark plugs in a 1999 Nissan Altima. Can not get socket on the plug.
bad spark plugs or bad wire connection to the spark plug
take off the engine cover then you will see the 4 spark plugs on top remove the rail first then they will just pop off DON'T FORCE THEM OFF OR YOU WILL BRAKE IT
There are multiple reasons why a 1999 Toyota Avalon may lose power and skip when it is given gas. There may be a bad spark plug or even a fuel problem. A licensed mechanic can diagnose any problem that it may have.