Hi guys. Just recently purchased a XF45 awd with 144k and I am thoroughly impressed with the car considering it's age. Just ran seafoam through the crankcase just under 100 miles before changing the oil with 5.5 qts of Pennzoil Platinum High Mileage Full Synthetic 5w30 & 1 qt of Seafoam Full Synthetic Ultimate Oil Stabilizer to reach 6.5 qts in total. Ran Seafoam in the fuel tank yesterday just before filling up with 91 octane. Tomorrow I plan to run seafoam through the brake booster line in order to rid the engine of some carbon. Any tips for a new owner?
New Here
- Thread starter Achilles
- Start date
- Car
- 2017 QX70S
- Name
- Andy
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Sounds like a good maintenance plan. I have not use oil stabilizer before. I personally think that is just extra bluff. I maintain my cars with full synthetic oil with 7500 oil change interval. I have done a couple Seafoam application in the crankcase and fuel tank.
BTW, it must be a typo. I was not aware Infiniti make the model you have indicated,
Sounds like a good maintenance plan. I have not use oil stabilizer before. I personally think that is just extra bluff. I maintain my cars with full synthetic oil with 7500 oil change interval. I have done a couple Seafoam application in the crankcase and fuel tank.
BTW, it must be a typo. I was not aware Infiniti make the model you have indicated,
Thank you. I'm also curious as to which mods are available for the XF45. I haven't had much luck in finding any thus far.Welcome to
Sounds like a good maintenance plan. I have not use oil stabilizer before. I personally think that is just extra bluff. I maintain my cars with full synthetic oil with 7500 oil change interval. I have done a couple Seafoam application in the crankcase and fuel tank.
BTW, it must be a typo. I was not aware Infiniti make the model you have indicated,