22' rear tires keep bursting

[rodneycombs01]

I have a 650i. And I have 245/30zr22 in the front and 295/25zr22 in the rear. I have a set of asanti's from superbuy tires with Lexani tires. I have had them for a month and some how my 2 rear tires have busted from the backside. Is there or can there be something rubbing against the backside of the tires. They busted like a week apart from each other. The rear rim is a 22x10. Pleas, Please help me !!

[petener999]

Hi, rodney is your rear tires rubbing against your fenders? if not than the tires are bad...

[rodneycombs01]

Thank you for repling. No, the tire isn't rubbing on the fender. What else could be rubbing on the backside of the tire?

[petener999]

maybe bad camber..

[sunny_j]

maybe its because you have Lexani tires:dunno::eeps:

[petener999]

Who makes tires for Lexani does anybody know?

[serbplaya]

Wow! I thought that I was the only one with this problem! I got 22 inch asanti with perellis(dont know how to spell it LOL) but I solved this problem by hammering I clip that is sticking out inside the top left part of the wheel well. But the only real way to get ur rims to stop rubbing is to whatch out for those damn pot holes and bumps.

[rodneycombs01]

Thanks for the info. They said that the rear may need to be aligned. I get that done on Monday.

[jchris11]

Thanks for the info. They said that the rear may need to be aligned. I get that done on Monday.

Good luck with that bro!

[edgar620]

I think the problem is the 22'. You should get 22"

[Lucardes]

I think the problem is the 22'. You should get 22"

No, the problem isn't 22". It has to do with his tires. I run 22" with Khumo tires..I don't know if I spell that right but they are good tires and the thread is still good. They do inflate a little faster than normal 18-20" tires because anything that hits those tires like bumps or irregular shapped road and shakey roads will over the course of a week or 2 makes your warning lights about low pressure lire come up. So basically you gatta check your tire pressure every week. But as far as bursting it has to do with either you going over pot holes (AVOID THEM!) or going over a bump at high speed could make your tires burst...or the tire quality is also another thing.

[NickHW]

No, the problem isn't 22"

Read more closely; he's just making a joke about 22' vs. 22".

[footworkracer]

I have 22" asanti's with Nexon tires and I have not had any issues with tires bursting, but I do have a problem with my low tire pressure signal going off about every 5 days. I have to reset the thing everytime, and no the tire pressure has not changed, it remains at 45PSI every time. I think I need to have the sensors changed to adjust for the larger wheel.

I also hear a buzzing sound at low speed when breaking as well. You wont hear it when it is in reverse or driving at all, ONLY when breaking and at low speed. It is also only one rear tire, so not sure what it is but I am going to have a buddy of mine that works for BMW take a look at it for me.

[JAY'545]

45psi sounds like a little to much. You should look on the driver side door to c what the correct tire prs is. It doesn't matter what the tire reads on the tire. Always go by the chart on the door.

[jeff650]

The door chart really only applies to the stock tires - it's determined by the weight on each axle, tire geometry, proper tire deformation when loaded, etc. For non-standard sizes I don't know how one would determine the "right" pressure other than through trial and error (hopefully at the expense of other people's tires). But I agree that 45psi seems way too high.

[edgar620]

The door chart really only applies to the stock tires - it's determined by the weight on each axle, tire geometry, proper tire deformation when loaded, etc. For non-standard sizes I don't know how one would determine the "right" pressure other than through trial and error (hopefully at the expense of other people's tires). But I agree that 45psi seems way too high.

Yeah thats true. The chart is only for the stock tires. You can call tirerack and see what pressure they recomend if its not 45psi.

[Lucardes]

I have 22" asanti's with Nexon tires and I have not had any issues with tires bursting, but I do have a problem with my low tire pressure signal going off about every 5 days. I have to reset the thing everytime, and no the tire pressure has not changed, it remains at 45PSI every time. I think I need to have the sensors changed to adjust for the larger wheel.

I also hear a buzzing sound at low speed when breaking as well. You wont hear it when it is in reverse or driving at all, ONLY when breaking and at low speed. It is also only one rear tire, so not sure what it is but I am going to have a buddy of mine that works for BMW take a look at it for me.

Welcome to the club. Same thing with my 22"s they go off on the psi thing every week or so. Also regarding the 45psi guys. With a huge tire being 22" the tire eevn says 50psi max. So between 40-45psi is recommended for 22"s. while 38-40psi for 20"

[edgar620]

Welcome to the club. Same thing with my 22"s they go off on the psi thing every week or so. Also regarding the 45psi guys. With a huge tire being 22" the tire eevn says 50psi max. So between 40-45psi is recommended for 22"s. while 38-40psi for 20"

Usually they will say a higher pressure because the larger tires usually go on larger vehicles which are heavier and need more pressure to balance the force of the weight of the car. just because its a larger tire doesnt mean the optimal pressure for it on your vehicle is at 45psi.

[petener999]

I have oem 128 wheels on my 750i and put 42 psi on all four...

[footworkracer]

45PSI is what was recommended and put by the local tire shop by my house. I noticed that when it drops to 40 or below the ride is a lot more rough and my tire begins to follow every crack in the road...

[Lucardes]

45PSI is what was recommended and put by the local tire shop by my house. I noticed that when it drops to 40 or below the ride is a lot more rough and my tire begins to follow every crack in the road...

Yup, as mentioned earlier I found out after more than a month use of the 22" 40-45psi is the mark. The place I got my 22"s is Harbor Motor Sports (A very famous car fixing shop in South Cali) said to put 40psi on the tires, but like said 40-45psi on 22" for 6ers and 7ers and probably goes the same for 5er too.