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.
2012 Ford Mustang Base, 2D Convertible, Automatic TransFACTORY OEM SERVICE PROCEDURE
Engine Controls - Electronic Engine Controls: Specifications
MATERIAL SPECIFICATIONS
| Item | Specification | Fill Capacity |
|---|---|---|
| High Temperature Nickel Anti-Seize Lubricant XL-2 |
- | - |
| Motorcraft® SAE 5W-20 Premium Synthetic Blend Motor Oil (US); Motorcraft® SAE 5W-20 Super Premium Motor Oil (Canada) XO-5W20-QSP (US); CXO-5W20-LSP12 (Canada) |
WSS-M2C945-A | - |
| Motorcraft® SAE 5W-50 Full Synthetic Motor Oil XO-5W50-QGT or equivalent |
WSS-M2C931-B | - |
| Penetrating and Lock Lubricant (US); Penetrating Fluid (Canada) XL-1 (US); CXC-51-A (Canada) |
- | - |
TORQUE SPECIFICATIONS
| Description | Nm | lb-ft | lb-in | ||
|---|---|---|---|---|---|
| A/C compressor stud bolts - 5.4L (4V) | 25 | 18 | - | ||
| Camshaft Position (CMP) sensor bolts | 10 | - | 89 | ||
| Catalyst Monitor Sensor (CMS) (1) | - | - | - | ||
| Crankshaft Position (CKP) sensor bolt | 10 | - | 89 | ||
| Cylinder Head Temperature (CHT) sensor - 3.7L | 10 | - | 89 | ||
| CHT sensor - 5.0L (4V) | 11 | - | 97 | ||
| CHT sensor - 5.4L (4V) | 26 | 19 | - | ||
| Engine Coolant Temperature (ECT) sensor - 5.4L (4V) | 15 | - | 133 | ||
| Fuel rail pressure and temperature sensor bolts - 5.4L (4V) | 6 | - | 53 | ||
| Heated Oxygen Sensor (HO2S) (1) | - | - | - | ||
| Heat shield bolt/nut - 3.7L | 10 | - | 89 | ||
| Intake Air Temperature 2 (IAT2) sensor - 5.4L (4V)(1) | - | - | - | ||
| Knock Sensor (KS) bolts | 20 | - | 177 | ||
| Mass Air Flow (MAF) sensor screws | 2 | - | 18 | ||
| PCM bolts | 8 | - | 71 | ||
| Supercharger (SC) bypass vacuum actuator - 5.4L (4V) | 20 | - | 177 | ||
| Throttle Position (TP) sensor bolts(1) | - | - | - | ||
| Variable Camshaft Timing (VCT) oil control solenoid - 3.7L(1) | - | - | - | ||
| VCT variable force solenoid - 5.0L (4V) (1) | - | - | - | ||
|
|||||
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.