If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
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Very unusual tyre wear
Very unusual tyre wear
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
BMW E70 X5 3.0sd | M-Sport | 7 Seats
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Re: Very unusual tyre wear
Left tyre
BMW E70 X5 3.0sd | M-Sport | 7 Seats
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Re: Very unusual tyre wear
Hi I would get the tracking checked first , but the tyre needs to be replaced if threads showing like yours in the picture , unfortunately not only dangerous but illegal !
they recommend that you change all 4 to stop diff issues .
sid10
they recommend that you change all 4 to stop diff issues .
sid10
Re: Very unusual tyre wear
Hunter alignment needed.
Re: Very unusual tyre wear
Mine was the same, could even be my photos! Although my tyres were nearer 3 mm when chord came through. The garage didn't mention an alignment check as all x5's squat on acceleration etc and it's a known trait. What he did say was the 26psi wasn't helping at all. Had them changed and now run maximum pressures as is the consensus that online forums suggest. 2.8bar rears 2.4bar fronts. That's on Dunlop sportmaxx 20" run flats. Wear after 1500miles looks good so far.
Re: Very unusual tyre wear
A well known trait of the X5, especially on 20" tyres , as mentioned if run on low pressure that part of the tyre would be in contact with the road..
Due to the large negative camber on the X5 the inner edges of the tyre take a hammering.
Very annoying when there is 6 mm left on the rest of the tyre, and recomendations that all 4 tyres are changed at the same time
Due to the large negative camber on the X5 the inner edges of the tyre take a hammering.
Very annoying when there is 6 mm left on the rest of the tyre, and recomendations that all 4 tyres are changed at the same time
2011 Kia Sorento KX3 2.2D 60 Plate Auto in black ( mine )
BMW E83 X3. 3.0d M Sport, 2008 in black ( now gone )
BMW E93 330i Convertible Msport 2007. ( Now sold )
VW Golf 2.0 TDI 140 GT 2010 ( now sold )
Now Sold 55 plate, X5, 3.0 D Sport. Silv
BMW E83 X3. 3.0d M Sport, 2008 in black ( now gone )
BMW E93 330i Convertible Msport 2007. ( Now sold )
VW Golf 2.0 TDI 140 GT 2010 ( now sold )
Now Sold 55 plate, X5, 3.0 D Sport. Silv
Re: Very unusual tyre wear
[quote="NehalX5"]
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
[/quote]
I had the exact same wear on my rear 20in runflat tyres. You only need to replace the rear axle tyres not all four. I would seriously think about going to non-runflats. My 40D M Sport is like a completely different car getting rid of the run flats. I swapped all four for Kumho Crugen HP91 on paper they are equal to the Bridgestone run flats I removed but in real world driving they are quieter, last longer and grip better in the wet. I had them in my 30D MSport too. The bonuses....they are only £620 fitted for all four and you dont feel every pebble you drive over!!
I also got a full wheel alignment too to make sure everything was ok. If you are local in surrey you can drive mine to feel the difference.
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
[/quote]
I had the exact same wear on my rear 20in runflat tyres. You only need to replace the rear axle tyres not all four. I would seriously think about going to non-runflats. My 40D M Sport is like a completely different car getting rid of the run flats. I swapped all four for Kumho Crugen HP91 on paper they are equal to the Bridgestone run flats I removed but in real world driving they are quieter, last longer and grip better in the wet. I had them in my 30D MSport too. The bonuses....they are only £620 fitted for all four and you dont feel every pebble you drive over!!
I also got a full wheel alignment too to make sure everything was ok. If you are local in surrey you can drive mine to feel the difference.
:beer2:
CURRENT: X5 E70 40D M SPORT
PAST: X5 E53 30D M SPORT
CURRENT: X5 E70 40D M SPORT
PAST: X5 E53 30D M SPORT
Re: Very unusual tyre wear
Thanks for the replies everyone, new tyres and tracking are in the books.
BMW E70 X5 3.0sd | M-Sport | 7 Seats
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Re: Very unusual tyre wear
[quote="CB40D"]
[quote="NehalX5"]
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
[/quote]
I had the exact same wear on my rear 20in runflat tyres. You only need to replace the rear axle tyres not all four. I would seriously think about going to non-runflats. My 40D M Sport is like a completely different car getting rid of the run flats. I swapped all four for Kumho Crugen HP91 on paper they are equal to the Bridgestone run flats I removed but in real world driving they are quieter, last longer and grip better in the wet. I had them in my 30D MSport too. The bonuses....they are only £620 fitted for all four and you dont feel every pebble you drive over!!
I also got a full wheel alignment too to make sure everything was ok. If you are local in surrey you can drive mine to feel the difference.
[/quote]
Hi
Think we'll stick some run flats on as the car is in warrant but thanks for the advice. I can secure a full set for £800 anyway so think it won't be too bad. The ride is OK on run flats but would not want the transfer box risks etc. Thanks anyway!
[quote="NehalX5"]
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
[/quote]
I had the exact same wear on my rear 20in runflat tyres. You only need to replace the rear axle tyres not all four. I would seriously think about going to non-runflats. My 40D M Sport is like a completely different car getting rid of the run flats. I swapped all four for Kumho Crugen HP91 on paper they are equal to the Bridgestone run flats I removed but in real world driving they are quieter, last longer and grip better in the wet. I had them in my 30D MSport too. The bonuses....they are only £620 fitted for all four and you dont feel every pebble you drive over!!
I also got a full wheel alignment too to make sure everything was ok. If you are local in surrey you can drive mine to feel the difference.
[/quote]
Hi
Think we'll stick some run flats on as the car is in warrant but thanks for the advice. I can secure a full set for £800 anyway so think it won't be too bad. The ride is OK on run flats but would not want the transfer box risks etc. Thanks anyway!
BMW E70 X5 3.0sd | M-Sport | 7 Seats
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Audi A6 C6 3.0TFSI Quattro S-Line tiptronic
Citroën C1 1.0 VTR
BMW E39 528i SE Manual
Re: Very unusual tyre wear
[quote="NehalX5"]
[quote="CB40D"]
[quote="NehalX5"]
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
[/quote]
I had the exact same wear on my rear 20in runflat tyres. You only need to replace the rear axle tyres not all four. I would seriously think about going to non-runflats. My 40D M Sport is like a completely different car getting rid of the run flats. I swapped all four for Kumho Crugen HP91 on paper they are equal to the Bridgestone run flats I removed but in real world driving they are quieter, last longer and grip better in the wet. I had them in my 30D MSport too. The bonuses....they are only £620 fitted for all four and you dont feel every pebble you drive over!!
I also got a full wheel alignment too to make sure everything was ok. If you are local in surrey you can drive mine to feel the difference.
[/quote]
Hi
Think we'll stick some run flats on as the car is in warrant but thanks for the advice. I can secure a full set for £800 anyway so think it won't be too bad. The ride is OK on run flats but would not want the transfer box risks etc. Thanks anyway!
[/quote]
No worries.
On another note, running non run flats will NOT void your warranty, mine still has another year to go on the warranty. However, pulling in the BMW garage with uneven tread wear on the same axle or different tyre pressure on the same axle MAY cause them to say your warranty is void on repairing your transfer boxs IF it breaks. Just make sure they are exactly the same sizes, speed rating and load rating.
[quote="CB40D"]
[quote="NehalX5"]
I believe this may have been down to the tyres being low pressure, but this seems to have happened on the NSR tyre. I have a picture of the OSR picture as well. Does this warrant replacement, as thread is showing, but the tread is fine and not unevenly worn on both sides. The pressure on the bad tyre was about 10psi when filling it up - oops
If I was to replace, would it require the back two sets being replaced or will it have to be a full set?
Tread is around 6-7mm still on all tyres.
Right tyre:
[/quote]
I had the exact same wear on my rear 20in runflat tyres. You only need to replace the rear axle tyres not all four. I would seriously think about going to non-runflats. My 40D M Sport is like a completely different car getting rid of the run flats. I swapped all four for Kumho Crugen HP91 on paper they are equal to the Bridgestone run flats I removed but in real world driving they are quieter, last longer and grip better in the wet. I had them in my 30D MSport too. The bonuses....they are only £620 fitted for all four and you dont feel every pebble you drive over!!
I also got a full wheel alignment too to make sure everything was ok. If you are local in surrey you can drive mine to feel the difference.
[/quote]
Hi
Think we'll stick some run flats on as the car is in warrant but thanks for the advice. I can secure a full set for £800 anyway so think it won't be too bad. The ride is OK on run flats but would not want the transfer box risks etc. Thanks anyway!
[/quote]
No worries.
On another note, running non run flats will NOT void your warranty, mine still has another year to go on the warranty. However, pulling in the BMW garage with uneven tread wear on the same axle or different tyre pressure on the same axle MAY cause them to say your warranty is void on repairing your transfer boxs IF it breaks. Just make sure they are exactly the same sizes, speed rating and load rating.
:beer2:
CURRENT: X5 E70 40D M SPORT
PAST: X5 E53 30D M SPORT
CURRENT: X5 E70 40D M SPORT
PAST: X5 E53 30D M SPORT
Re: Very unusual tyre wear
[quote="Huxsta"]
Mine was the same, could even be my photos! Although my tyres were nearer 3 mm when chord came through. The garage didn't mention an alignment check as all x5's squat on acceleration etc and it's a known trait. What he did say was the 26psi wasn't helping at all. Had them changed and now run maximum pressures as is the consensus that online forums suggest. 2.8bar rears 2.4bar fronts. That's on Dunlop sportmaxx 20" run flats. Wear after 1500miles looks good so far.
[/quote]
The place that does my Hunter check (Protyre) recommends getting them checked every 6 months. They check for free, only charge if adjustment needed and you can watch the readings on a big TV monitor. They say if the alignment is ok, they will wear evenly.
Mine was the same, could even be my photos! Although my tyres were nearer 3 mm when chord came through. The garage didn't mention an alignment check as all x5's squat on acceleration etc and it's a known trait. What he did say was the 26psi wasn't helping at all. Had them changed and now run maximum pressures as is the consensus that online forums suggest. 2.8bar rears 2.4bar fronts. That's on Dunlop sportmaxx 20" run flats. Wear after 1500miles looks good so far.
[/quote]
The place that does my Hunter check (Protyre) recommends getting them checked every 6 months. They check for free, only charge if adjustment needed and you can watch the readings on a big TV monitor. They say if the alignment is ok, they will wear evenly.
Re: Very unusual tyre wear
Also just to add to this thread. When I bought mine and was looking on the Dunlop website, it actually states that new tyres can lose 1 lb of pressure per week naturally! I was aware of a little leakage, but if you don't check them at least fortnightly then money could be going out of your bank account sooner than you would like.