Here's what I found online for someone whose A/C was working decent: 2007 Ford Focus SES - R134a. Outside temp was 100 degrees in the shade. Idle RPM Reading - Idle was between 750 to 900 RPM's (hard to tell) Low Side -54 PSI. High Side - 270 PSI. Idle RPM Reading - Raised Idle to 1500 RPM's. Low Side -50 PSI. Unfortunately, this is the second most popular problem in the rating of issues with the 2.0L EcoBoost based on the reviews. Also, this is expensive trouble - just look at the prices of OEM pumps! 3. Exhaust manifold problems. Due to a lot of power and torque, this engine tends to heat quite a lot. Part #: XT105Q3LV. Line: MOT. Check Vehicle Fit. Automatic Transmission Fluid Mercon LV; Transmission Code: 4F27E; 5 Quarts. Manufacturer's Defect Warranty. Transmission fluid is the lubricant for all the moving parts that are inside your Ford Focus' automatic transmission. Not only does transmission fluid lubricate the transmission, it also 0A1XoSM.

ford focus 2.0 oil capacity