About 2 years ago,98 lesabre,I took the manifold off,New gaskets,I put in. It leaked even after growing it,via the bolts in manifold.took apart 5 times...got bars leak intake and manifold sealer,viper stuff.it worked! After 2 tries.
I looked in my overflow,last night..it appears dirty.now,I used green coolant,instead of the Orange stuff. It works just fine,green coolant. If,I flush the engine block and radiator...drain,4 gallons distilled water,run with cleaner,drain, refill fresh coolant,green...Will I need,too add more bars leak intake and manifold sealer!?
I looked in my overflow,last night..it appears dirty.now,I used green coolant,instead of the Orange stuff. It works just fine,green coolant. If,I flush the engine block and radiator...drain,4 gallons distilled water,run with cleaner,drain, refill fresh coolant,green...Will I need,too add more bars leak intake and manifold sealer!?