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.
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HOMESERVICE MANUALSMERCURY2010MARINER HYBRID, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 412 (HVAC CONTROL SYSTEM - GENERAL INFORMATION AND DIAGNOSTICS - (HYBRID))SPECIFICATIONSGENERAL SPECIFICATIONS
2010 Mercury Mariner Hybrid, AWD
General Specifications
2010 Mercury Mariner Hybrid, AWDSECTION General Specifications
WARNING: This page is about a different car, the 2006 Mercury Mariner and 2006 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
GENERAL SPECIFICATIONS
| Item | Specification |
|---|---|
| A/C compressor type | SC90V variable scroll |
| Variable capacity | 90 cc (5.5 cubic in) |
| A/C compressor rotation | Clockwise |
| Magnetic clutch | |
| Air gap between pulley and clutch plate | 0.35-0.75 mm (0.014-0.030 in) |
| A/C low charge protection switch | |
| Close | 276 kPa max (40 psi) |
| Open | 76-90 kPa (11-13 psi) |
| Front thermistor (when front and rear systems are in operation) | |
| Cut-in/Cut-out | 5°C (41.5°F)/3°C (38°F) |
| Front thermistor (when front system is in operation) | |
| Cut-in/Cut-out | 3°C (38°F)/1°C (34°F) |
| Rear thermistor (all the time) | |
| Cut-in/Cut-out | 7°C (44.6°F)/5°C (41°F) |
| Dual function pressure switch | |
| Fan ON (closed contacts) | 310-340 psi |
| Fan OFF (open contacts) | 240-310 psi |
| A/C clutch cut-out (open contacts) | 435-475 psi |
| A/C clutch cut-in (closed contacts) | 220-280 psi |
| Evaporator core orifice tube size/color | |
| Color | Orange |
| Diameter | 1.44 mm (0.057 in) |
| A/C pressure relief valve | |
| Open | 3,792 kPa (550 psi) minimum |
| Lubricant | |
| PAG Refrigerant Compressor Oil (R-134a Systems) YN-12-D | WSH-M1C231-B |
| Capacity | 325 ml (11 oz.) |
| Refrigerant | |
| R-134a Refrigerant YN-19 (US); CYN-16-P or CYN-16-R (Canada) | WSH-M17B19-A |
| Capacity | 1162 g (2 1b., 9 oz.) |
| Cleaner | |
| A/C Systems Flushing Solvent YN-23 | - |
RENDER: 1.0x
NO RELATED
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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.