Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2008 Ford Focus L4-2.0LFACTORY OEM SERVICE PROCEDURE
General Specifications
Item Specification
A/C Compressor
A/C compressor type DKS-17DS
Rotation Clockwise
A/C Compressor Magnetic Clutch
Air gap between pulley and hub 0.3-0.6 mm (0.012-0.024 in)
A/C Pressure Relief Valve
Open 3,682 kPa (534 psi) minimum
Front Thermistor
Cut-in/cut-out 2.2°C (36°F)/0.6°C (33°F)
A/C Compressor
A/C compressor type DKS-17DS
Rotation Clockwise
A/C Compressor Magnetic Clutch
Air gap between pulley and hub 0.3-0.6 mm (0.012-0.024 in)
A/C Pressure Relief Valve
Open 3,682 kPa (534 psi) minimum
Front Thermistor
Cut-in/cut-out 2.2°C (36°F)/0.6°C (33°F)
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
Comes to youSame-day available12-month warranty
Get a Free QuoteNo obligation. See pricing before you book.