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.
2007 Ford Focus STFACTORY OEM SERVICE PROCEDURE
Engine (Except Block)
Special Tools
| Illustration | Tool Name | Tool Number |
|---|---|---|
| Heavy Duty Floor Crane | 014-00071 or equivalent | |
| Spreader Bar | 303-D089 (D93P-6001-A3) or equivalent | |
| Alignment Plate, Camshaft | 303-465 (T94P-6256-CH) | |
| Timing Peg, Crankshaft | 303-507 | |
| Holding Fixture, Drive Pinion Flange | 205-126 (T78P-4851-A) | |
| Adapter for 205-126 | (205-072-02) | |
| Installer, Front Oil Seal | 303-096 (T74P-6150-A) | |
| Installer, Crankshaft Rear Main Oil Seal | 303-328 (T88P-6701-B1) | |
| Aligner, Clutch Disc | 308-006 (T71P-7137-H) |
Material
| Item | Specification |
|---|---|
| Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (US); Motorcraft SAE 5W-20 Super Premium Motor Oil CXO-5W20-LSP12 (Canada); or equivalent |
WSS-M2C930-A |
| Motorcraft Metal Surface Cleaner ZC-21 |
WSE-M5B392-A |
| Silicone Gasket and Sealant TA-30 |
WSE-M4G323-A4 |
| Silicone Gasket Remover ZC-30 |
- |
| Motorcraft Metal Surface Prep ZC-31 |
- |
| Silicone Brake Caliper Grease and Dielectric Compound XG-3-A |
ESE-M1C171-A |
| Motorcraft Premium Gold Engine Coolant with Bittering Agent (US only) VC-7-B (US); CVC-7-A (Canada); or equivalent (yellow color) |
WSS-M97B51-A1 |
| High-Temp 4x4 Front Axle and Wheel Bearing Grease E8TZ-19590-A |
ESA-M1C198-A |
| Item | Part Number | Description |
|---|---|---|
| 1 | 6010 | Cylinder block |
| 2 | 6K318 | Crankshaft rear oil seal and retainer |
| 3 | 6477 | Flywheel |
| 4 | 6675 | Oil pan |
| 5 | 6714 | Oil filter |
| 6 | 6884 | Oil filter adapter |
| 7 | 9278 | Oil pressure sensor |
| 8 | 6A636 | Oil filter adapter gasket |
| 9 | 6A785 | Crankcase vent oil separator |
| 10 | 8575 | Thermostat assembly |
| 11 | 6622 | Oil pump screen and pickup tube |
ITEM DESCRIPTION
| Item | Part Number | Description |
|---|---|---|
| 1 | 6161 | Piston oil control spacer (4 required) |
| 2 | 6150 | Piston compression upper ring (4 required) |
| 3 | 6152 | Piston compression lower ring (4 required) |
| 4 | 6159 | Piston oil control upper segment ring (4 required) |
| 5 | 6159 | Piston oil control lower segment ring (4 required) |
| 6 | 6140 | Piston pin retainer (8 required) |
| 7 | 6135 | Piston pin (4 required) |
| 8 | 6200 | Connecting rod (4 required) |
| 9 | 6211 | Connecting rod upper bearing (4 required) |
| 10 | 6110 | Piston (4 required) |
| 11 | 6211 | Connecting rod lower bearing (4 required) |
| 12 | 6210 | Connecting rod cap (4 required) |
| 13 | 6010 | Cylinder block |
| 14 | 6333 | Cylinder block crankshaft main bearing (5 required) |
| 15 | 6303 | Crankshaft |
| 16 | 6333 | Crankshaft main bearing beam bearing (5 required) |
| 17 | 6F098 | Main bearing beam |
| 18 | 6K360 | Balance shaft assembly |
| Item | Part Number | Description |
|---|---|---|
| 1 | 19A216 | Drive belt pulley idler (without A/C) |
| 2 | 6C301 | Accessory drive belt (without A/C) |
| 3 | 6C301 | Accessory drive belt (with A/C) |
| 4 | 6A340 | Crankshaft pulley bolt |
| 5 | 6316 | Crankshaft damper |
| 6 | 6700 | Crankshaft front seal |
| 7 | 6C315 | Crankshaft position (CKP) sensor |
| 8 | 10300 | Generator |
| 9 | 3A696 | Power steering pump |
| 10 | 8501 | Coolant pump and pulley |
| 11 | 19A216 | Drive belt pulley idler (with A/C) |
| 12 | 6A228 | Drive belt tensioner |
| 13 | 6019 | Engine front cover |
| 14 | 6378 | Diamond washer |
| 15 | 6306 | Crankshaft sprocket |
| 16 | 6378 | Diamond washer |
| 17 | 6K254 | Timing chain tensioner |
| 18 | 6K255 | Timing chain tensioner arm |
| 19 | 6268 | Timing chain |
| 20 | 6K297 | Timing chain guide |
| 21 | 6A895 | Oil pump chain |
| 22 | 6C271 | Oil pump chain tensioner |
| 23 | 6652 | Oil pump drive gear |
| 24 | 6M256 | Oil pump chain guide (early build) |
| 25 | 6600 | Oil pump |
| 26 | 6010 | Cylinder block |
| Item | Part Number | Description |
|---|---|---|
| 1 | 12A366 | Coil-on-plug assembly |
| 2 | 6M293 | Valve cover |
| 3 | 12K073 | Camshaft position (CMP) sensor |
| 4 | 6766 | Oil filler cap |
| 5 | 6M293 | Valve cover gasket |
| 6 | 6A284 | Camshaft bearing caps |
| 7 | 6A272 | Camshaft (exhaust) |
| 8 | 6A271 | Camshaft (intake) |
| 9 | 6500 | Valve tappet (16 required) |
| 10 | 6518 | Valve spring retainer key (16 required) |
| 11 | 6514 | Valve spring retainer (16 required) |
| 12 | 6513 | Valve spring (16 required) |
| 13 | 6A517 | Valve stem seal (16 required) |
| 14 | 6G004 | Cylinder head temperature (CHT) sensor |
| 15 | 12405 | Spark plug (4 required) |
| 16 | 6065 | Cylinder head bolt (10 required) |
| 17 | 6049 | Cylinder head |
| 18 | 6505 | Exhaust valve (8 required) |
| 19 | 6507 | Intake valve (8 required) |
| 20 | 6051 | Head gasket |
| 21 | 6010 | Cylinder block |
| 22 | 6C251 | Camshaft sprocket (2 required) |
| 23 | 9448 | Catalytic converter gasket (with secondary air injection (AIR) |
| 24 | 5E211 | 2.0L catalytic converter (with AIR) |
| 25 | 9448 | Catalytic converter gasket (without AIR) |
| 26 | 5E211 | 2.3L catalytic converter |
| 27 | 9448 | 2.0L catalytic converter gasket (without AIR) |
| 28 | 5G232 | 2.0L catalytic converter |
| Item | Part Number | Description |
|---|---|---|
| 1 | 9288 | Fuel supply tube |
| 2 | 9F491 | AIR valve and bracket (if equipped) |
| 3 | 8K556 | Coolant outlet |
| 4 | 9D475 | Exhaust gas recirculation (EGR) valve |
| 5 | 9E926 | Throttle body assembly |
| 6 | 6051 | Cylinder head gasket |
| 7 | 6010 | Cylinder block |
| 8 | 12A699 | Knock sensor |
| 9 | 6754 | Oil level indicator tube |
| 10 | 9F715 | Idle air control (IAC) valve assembly |
| 11 | 9424 | Intake manifold |
| 12 | 9439 | Intake manifold gasket |
| 13 | 8A582 | Coolant hose |
| 14 | 6049 | Cylinder head |
| 15 | 9F593 | Fuel injector (4 required) |
| 16 | 9H487 | Fuel rail |
CAUTION:
Do not loosen or remove the crankshaft pulley bolt without first installing the special tools as instructed in this procedure. The crankshaft pulley and the crankshaft timing sprocket are not keyed to the crankshaft. The crankshaft, the crankshaft sprocket and the pulley are fitted together by friction, using diamond washers between the flange faces on each part. For that reason, the crankshaft sprocket is also unfastened if the pulley bolt is loosened. Before any repair requiring loosening or removal of the crankshaft pulley bolt, the crankshaft and camshafts must be locked in place by the special service tools, otherwise severe engine damage can occur.
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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