How Do I Repair a Rear Main Seal Leak in a 1993 Jeep Cherokee 4.0-liter Inline 6?

A leaking rear main seal on a 1993 Jeep Cherokee can be replaced without removing vital engine components as the seal was designed to be replaced from underneath the Cherokee. The only major part o... Read More »
http://www.ehow.com/how_7285194_do-cherokee-4_0_liter-inline-6_.html

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How to Fix a Rear Main Seal Leak in a 1993 Jeep Cherokee?

Jeeps are notorious for losing their main seals after 100,000 miles, so it's a good idea to change yours out, even if it hasn't sprung the tell-tale leak yet. If your Jeep is showing symptoms of r... Read More »
http://www.ehow.com/how_6418125_fix-leak-1993-jeep-cherokee.html

One of the hardest seals to replace in an engine is the rear main crankshaft seal. While the seal itself takes less than a half hour to replace by a qualified technician, getting to it is the hard ... Read More »
http://www.ehow.com/how_5809899_replace-seal-jeep-grand-cherokee.html

A rear main seal oil leak is the most common problem with most 4.0L Jeep Cherokee engines. It is a time-consuming do-it-yourself repair but one that will save you hundreds of dollars in automotive-... Read More »
http://www.ehow.com/how_7604112_replace-1990-jeep-cherokee-limited.html

Engine rear main seals and front seals wear out with age, become brittle and shrink. As a result, these rubber or fiber material seals allow oil to bypass them to the exterior of the engine. Rear a... Read More »
http://www.ehow.com/how_7272854_fix-engine-seal-bar_s-leak.html