Moderator: volvite
smj999smj wrote:One thing I did was order new foam seals from Nissan, which aren't expensive, as they will not come with the aftermarket radiator and the old ones will likely not be in good shape. I used one gallon of long-life anti-freeze mixed with one gallon of distilled water and that's plenty. For me, the hardest part was getting the radiator with the side brackets attached around the A/C metal lines. You'll need to tie-up the A/C condenser to support it during radiator replacement. Also, remove and install the electric fan and the radiator shroud together.
I've been lucky with the purging and never had any issues. First, remember the system is pressurized at the reservoir, not at the radiator cap. Fill the radiator will coolant and install the cap. Fill the reservoir to the "MAX" line. Jack up the front end as much as safely possible. Start the engine, turn on front and rear heaters and set both to the hottest settings. Install the reservoir cap and run the engine at approximately 3000 RPM for 15-20 minutes (it helps to install something between the gas pedal and seat cushion or steering wheel so you don't have to sit there the whole time). Shut the engine off and keep the front end elevated for as long as is practical. Lower and check level; top off as needed. Drive vehicle and make sure your heat is blowing hot air. If not, elevate the front end and repeat process.
Plan on having to order the seals. I doubt that they'll stock them. Or, order them from 1stAAANissanPartsZone.com08PathPounder wrote:Finally catching a break in the weather after this winter we just had. Going to go get those seals that were mentioned above and have at it. Probably will be doing it this Saturday or Sunday depending on work/weather. Just gave my girl her first oil change with Royal Purple 5w30 after putting the first 6k on since I have owned it. I can't wait to get the radiator done and have peace of mind.
mrjfk65 wrote:I bought a used 2006 this year. How do I determine if my radiator is one that could potentially fail? Is there a Data Base to look up the defective number?
Thank you flip , I'm sure people see different ways to do things than I did but it worked for me and so far so good no problems to speak of after a few thousand miles.FLiPMaRC wrote:Nice write up & pics 08PathPounder