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* [[Thermostat Housing]] | * [[Thermostat Housing]] | ||
* plugging manifold [[Water Ports]] | * plugging manifold [[Water Ports]] | ||
+ | |||
+ | = Usage = | ||
+ | Follow the directions to the letter on the package. | ||
+ | |||
+ | 1. Remove all trace of prior gasket | ||
+ | 2. Apply a thin but consistent amount of RTV | ||
+ | 3. Let "set" to tack before mating the parts | ||
+ | 4. bolt it on -- not too tight | ||
+ | |||
+ | RTV gasket should have very little squeeze out. You don't want that stuff inside the engine, but only on the sealing surfaces. | ||
+ | |||
+ | Get the gaskets surfaces clean and flat | ||
+ | <br>{{Album|23595}} | ||
+ | |||
+ | {{Album|23596}} | ||
+ | |||
+ | {{Album|23597}} | ||
[[Category:Engine Mechanical]] | [[Category:Engine Mechanical]] | ||
[[Category:Service Equipment]] | [[Category:Service Equipment]] |
Revision as of 05:39, 30 July 2016
For many parts you don't need a gasket, you can use just RTV for a leak-proof seal. But RTV is over easy to misuse, so follow the directions to the letter. Engine failure has resulted from improper RTV application.
Overview
Instead of a gasket, use RTV silicone sealer "gasket maker". Just be careful not to use too much and to follow the directions (e.g. let it partially set up before assembly)
CAUTION: Do not use on the oil pump
Nissan uses RTV, for example on KA oil pans. RTV works good if you are careful and use it thinly and evenly. But it is very easy to make a mess with it.
Do not use a gasket AND RTV.
Permatex have "Gear Oil RTV Sealant" Quote:
Because gear oil has friction modifiers that break down normal RTV and cause leaking, this specialty silicone has been tested to OEM specifications to ensure complete sealing.
They also have Ultra Black RTV Silicone which is designed for "differential covers".
Oxygen Sensor Safe RTV
- Timing Cover
- Water Pump
- oil pan corners
- Bush fix/road fix
- Thermostat Housing
- plugging manifold Water Ports
Usage
Follow the directions to the letter on the package.
1. Remove all trace of prior gasket 2. Apply a thin but consistent amount of RTV 3. Let "set" to tack before mating the parts 4. bolt it on -- not too tight
RTV gasket should have very little squeeze out. You don't want that stuff inside the engine, but only on the sealing surfaces.