oil 5qts 10/40 tranny 3qts mercon dex sinthetic if you have the cash rearend 3 qts 90 weight
Mercon III
The 1990 Ford Mustang 2.3L SOHC had 88HP
Where is ac low pressure service port on a 1990 ford mustang
Motorcraft MERCON automatic transmission fluid is used for the power steering fluid in a 2001 Ford Mustang according to the Owner Guide
According to the 2003 Ford Mustang Owner Guide : ( DOT 3 brake fluid meeting Ford specification ESA-M6C25-A )
no
5 quarts ( 4.7 liters ) with engine oil filter change for the 4.6 liter - SOHC engine in a 1998 Ford Mustang GT
It will bolt in, however, you will run into problems with the onboard computer. You will have to reprogram, or maybe even change it.
According to my Chilton's Auto Repair Manual : A 1990 Ford Mustang has a ( 15.4 U.S. gallon gas tank )
The dipstick cover is labeled Transmission Fluid. Transmission fluid on a 2000 Ford Mustang is added in the neck of the dipstick tube after the dipstick has been removed.
Should drop right in...same engine.
According to the 2003 Ford Mustang Owner Guide : ( DOT 3 brake fluid meeting Ford specification ESA-M6C25-A )