|
Xoutpost server transfer and maintenance is occurring.... |
Xoutpost is currently undergoing a planned server migration.... stay tuned for new developments.... sincerely, the management |
|
LinkBack | Thread Tools | Display Modes |
#1
|
|||
|
|||
new 4.6is engine noise?
Thanks!!! http://www.youtube.com/watch?v=iuYcoxWlP1w |
Sponsored Links | |
|
#2
|
||||
|
||||
i hope i am wrong - chain guide rails???
|
#3
|
||||
|
||||
ehhhhhh that sounds borderline normal to me, lifters tick a little bit... and cameras pick up faint ticking and make it sound worse sometimes... can you even hear it with the hood closed?
how many miles?
__________________
06 4.8is Black/Black/Black - Fully Loaded - Comfort Seats - Murdered - Straight Pipe Resonator Delete - HID Projector Fog's - 10W LED AA's - JL Audio 13w6v2 - 500/1 |
#4
|
|||
|
|||
Not really, the only thing you can hear faintly is the vanos
|
#5
|
||||
|
||||
lifters dont make noise?
__________________
06 4.8is Black/Black/Black - Fully Loaded - Comfort Seats - Murdered - Straight Pipe Resonator Delete - HID Projector Fog's - 10W LED AA's - JL Audio 13w6v2 - 500/1 |
#6
|
||||
|
||||
Estoril 4.6.... siiiiiick!
I'd say that sounds relatively normal. Keep a close eye on it. Do you get any chain noise on start up? From my research, it seems like that is the best indicator of timing chain guides starting to fail.
__________________
2002 X5 4.6is - Titanium Silver / Black Alcantara - Dinan Stage 2 - Bilstein/Eibach - Brembo BBK ----SOLD--- 1993 318i - Brilliantrot / Tan - bone stock daily driver |
#7
|
|||
|
|||
sounds normal, do Your self [and your X5]a favor and use Castrol oil only, it sounds like your water pump bearing is making that thud sound.
|
#8
|
|||
|
|||
It has 118,355 miles on it but the carfax said that the guides, tensioners, and water pump have been replaced... I do get a rattle upon startup though
|
#9
|
|||
|
|||
Quote:
Chain ratlles different - you can hear (and also feel it) rubbling especially shortly after engine start. |
#10
|
|||
|
|||
Ok, thank you, I was just concerned.... And another thing, I got new tires for the front wheels but not the rear, they're the same exact tires as the old ones except different tread pattern, will this Hirt the car?
Thanks |
Bookmarks |
Thread Tools | |
Display Modes | |
|
|
|