Yo rockymtnhigh,
As cbr so well advised!
This is what a Ford mechanic would do;
Fluorescent Oil Additive Method:
Add Rotunda Gas Engine Dye 164-R3705 or equivalent to the engine oil. Use 29.6 ml (1 ounce) of fluorescent additive in all engines.
Clean engine with a suitable solvent to remove all traces of oil, AS MIKE ADVISED.
Run engine for 15 minutes.
Stop the engine and inspect all seal, gasket and galley plug areas for leaks using Rotunda Oil Leak Detector 164-R0756 or equivalent. A clear bright yellow or orange area will identify leak. For extremely small leaks, several hours may be required for the leak to appear.
NOTE: For minor gasket leaks slightly tightening the retaining bolts may resolve the problem.
Service all leaks as required.
This overworked and underpaid mechanic would examine the following areas for oil leakage.
Leakage at the valve cover may allow engine oil to flow over the converter housing or seep down between the converter housing and block causing oil to be present in or at the bottom of the converter housing.
Oil plug leaks will allow oil to flow down the rear face of the block to the converter housing.
Leakage at the crankshaft seal will work back to the flywheel, and then into the converter housing.
Underhood:
Valve cover gaskets
Intake manifold gaskets
Head gaskets
Oil bypass filter
Distributor O-ring
Oil level indicator (dipstick) tube connection
Oil pressure sensor
Cup plugs and/or pipe plugs at end of oil passages
Under Engine, with Vehicle on Hoist:
Oil pan gasket
Oil pan front and rear end seals
Crankshaft front seal
Crankshaft rear oil seal
Engine damper keyway (damper to damper bolt/washer interface)
After the mechanic finds and repairs the leak(s), as you drive away he will wave & thank you for him being soaked with yellow or orange colored water, oil and grease.
...
Next time, please fill out your Signature with year, engine size, transmission type, transfer case type (manual or electric shift), locking hub type (automatic or manual) info & major mods such as a Lift, etc. for better responses.
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Click, My Profile
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In left panel, Click, Edit Signature
Enter info
Click, Save Changes
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Our sponsor, Jeff at the Bronco Graveyard has offered a 2% discount to members of The BroncoZone for on line orders. To get your discount, enter the discount code BZMEMBER. Also you must include your BroncoZone User Name with the order.
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Here are some wiring diagrams (partial, 86 through 96) and Technical Service Bulletins, (80 through 96) @
http://www.revbase.com/BBBMotor/Wd
1995 Bronco Dealer Brochure by Ford via me @
http://www.supermotors.net/registry/3549/79188
