Since replacing a valve cover gasket is practically universal to all vehicles, you can do it on a Toyota MR2 as you would for any other vehicle. A properly installed gasket allows for the correct oil circulation and compression. Make sure you have the correct gasket and proper sealer before you begin the process, which involves removing the cover, replacing the old gasket and letting the new one set.Know More
First, locate the valve cover, and then undo all the screws. The old gasket should still be in place when you pull the cover off. Use a razor or any sharp edge to scrape the area clean of any debris from the old gasket.
Apply the sealant to one side of the gasket, and place it face down on the clean surface. Make sure to line up all the holes for the screws correctly. Apply the sealant to the side facing up, and place the valve cover back on top of the new gasket.
Put the screws back into their rightful places, and let the sealant set for at least eight hours. This part is critical because the sealant prevents oil from leaking. After allowing the sealant to dry, start the engine, and watch your oil gauges carefully. Make sure the oil doesn't get too hot or too low.
To stop an engine oil leak at the valve cover gasket, expose the vehicle engine, remove the valve cover and gasket, insert the new gasket, and replace the valve cover. You need the vehicle manual, a wrench, a screwdriver, a mallet, a newspaper and a new gasket.Full Answer >
To bleed a diesel fuel engine, check the fuel filters, access the fuel lines, open the cut-off valve, leak the fuel, and clean up everything. Bleeding a diesel fuel engine takes roughly 1 hour and requires mechanic tools, rags, a container for the fuel and an engine hoist.Full Answer >
Idle air control valves can be tested for resistance, mechanical function and valve triggering with a digital multimeter. An idle air valve is important for maintaining correct idle engine speed.Full Answer >
Within an evaporative emission control system, a charcoal canister vent control valve prevents gasoline vapor emissions from escaping into the atmosphere. The Environmental Protection Agency requires that all new cars be equipped with these EVAP systems.Full Answer >