The differential covers are sealed with RTV silicone. There is no gasket.
The differential covers are sealed with RTV silicone. There is not a gasket.
have you had the head gaskets replaced you might have blown head gaskets or warped heads on the block this is a costly repair check your water for oil or check your oil for water this will help to determin if they are ... have you had the head gaskets replaced you might have blown head gaskets or warped heads on the block this is a costly repair check your water for oil or check your oil for water this will help to determin if they are ...
Cracked head Cracked block Head gasket installed incorrectly
That's a tough question to answer definitively, but my 93 Jeep Cherokee Sport has 252,000+ miles on it and it's still running reasonably well now in 2009. I bought it new in '93 and simply gave it regular service checks. The biggest issue I have had with it is overheating. I hear that's a common problem with earlier model Cherokees. Just look at the paint on the hood of almost every Cherokee over 5 or 6 years old. I recently took it in for servicing because it was leaking oil from just about everywhere except the filter. All the seals and gaskets seemed to wear out at the same time, so I had them all replaced. It was rather an expensive proposition, but considering it's 16 years old with over 250K miles on it, that's not too bad. I intend to keep my Cherokee until the motor falls off and then I'll have it restored and keep on driving it. My daughter's '88 Cherokee Laredo had 270,000 miles on it and was running OK right up until it was stolen late in 2008.
That is a standard Chrysler 318 engine. check for oil lines up toward the back, and check under the intake manifold. There are gaskets there that like to leak after a while. additional info: You might also check your oil pressure sending unit which is screwed into the block in a central location under the vehicle. It has two wires going into a plastic piece which is in turn molded to the metal part that screws into the block. If the plastic part is cracked and damaged it will leak oil at that location making it appear very much like a possible rear main issue. Good luck and I hope that's the problem because its a cheap and easy fix.
On many engines you have to bleed the air from a bleed screw or trapped air will stop coolant from circulating. Thermostat installed backwards? Radiator plugged up? Hopefully it's not head gaskets. If it's blowing white smoke and the exhaust smells sweet, then it is head gasket.
Look for defective gaskets of the crankshaft case, differential, oil pump.
One can purchase rubber gaskets from Allstate Gasket, or amazon. At Allstate Gasket, one has a large variety of models to choose from and the gaskets are made of different materials to suit one's needs.
Every mating surface where there is a possibility of something leaking out.
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2002 Grand Cherokee with the 4.7 V8 engine head gaskets replacement would run aprox $1500 to $1800 parts and labor depending on your location.
Flat washers. Spring washers. Rubber gasket. Felt washers. Asbestos gaskets.
there is no reason to pull the head to get at the oil pump.
For sure, replace ALL the gaskets involved. When you purchase, ask for a head gasket set and you will get all the gaskets that are used.
Dozens.
Unless you know what you are doing, then this is not a DIY repair. If you want to tackle it, then purchase a repair manual at most auto parts stores. Look at both the Haynes and Chiltons manual. See which one you like the best.
There are a few gaskets on a car:- Cylinder Head, Water Pump, Inlet Manifold, Exhaust Manifold, Sump Cover,Thermostat Housing,Transmission Sump,Tappet Cover,Valley cover,Side Cover,Sump Plug,Differential Sump Plug, Transmission Sump Plug, Oil Filter, Oil Pump,Fuel Pump, I'm sure there are more but these will get you started Also door gaskets and window gaskets.
Purchase a Chilton Auto Repair Manual, and follow the instructions. Remember to take your time and get all of the gaskets you will need to do the work. Head, Valve, Pleneum, and possibly the Exuast Maniflod Gaskets.