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 MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 647 (ENGINE - 3.5L ECOBOOST (BM) PART 1)SPECIFICATIONSCAMSHAFT
2021 Ford Edge SE, 4WD
Section 647 (Engine - 3.5L ECOBOOST (BM) Part 1): Specifications: Camshaft
2021 Ford Edge SE, 4WDSECTION Camshaft
WARNING: This page is about a different car, the 2021 Ford F-150. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Specification |
|---|---|
| Theoretical valve lift @ 0 lash - intake | 0.394 in (10 mm) |
| Theoretical valve lift @ 0 lash - exhaust | 0.394 in (10 mm) |
| Lobe lift - intake | 0.211 in (5.35 mm) |
| Lobe lift - exhaust | 0.211 in (5.37 mm) |
| Allowable lobe lift loss | 0.0024 in (.062 mm) |
| Camshaft journal bore inside diameter -- 1st journal | 1.378 -1.379 in (35.008 -35.032 mm) |
| Camshaft journal bore inside diameter -- intermediate journals | 1.128 -1.129 in (28.657 -28.682 mm) |
| Camshaft bearing outside diameter -- 1st journal | 1.376 -1.377 in (34.96 -34.98 mm) |
| Camshaft bearing outside diameter -- intermediate journals | 1.126 -1.127 in (28.607 -28.633 mm) |
| Camshaft journal-to-bearing clearance, 1st journal -- service limit | 0.0011 -0.0028 in (.028 -.072 mm) |
| Camshaft journal-to-bearing clearance, intermediate journals -- service limit | 0.0009 -0.0030 in (.024 -.075 mm) |
| Cam journal runout | 0.0016 in (.04 mm) |
| End play - standard | 0.0030 -0.0065 in (.075 -.165 mm) |
| End play - service limit | 0.0075 in (.19 mm) |
RENDER: 1.0x
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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.