Head gasket cracked
Asked by Marleyr2017 Jan 16, 2019 at 02:46 AM about the 2004 Nissan Murano SE
Question type: Maintenance & Repair
What would be the best most
effective sealant for a blown head
gasket or cracked head
4 Answers
The best repair is always a new head gasket. The magic stuff in a bottle is a temporary repair at best and may not work at all depending on how large the problem is with the head gasket.
firebird338 answered 5 years ago
Agree with tennisshoes but it is only temporary but have used bars leak that lasted two years.
firebird338 answered 5 years ago
Also do not keep adding if does not work the first couple of try if you do well clog up cooling system.
Bob is right. Fix it correctly or you will be breaking down soon.