diagonal rotation
Hey guys, thought that Fazza had some background in the tyre industry, anyway I concur with all you have said. When I picked up my Prado I had requested a 36psi inflation pressure for the tyres. Now as I have already said, I check my tyres regularly with a digital tyre gauge and on receipt of the vehicle the tyres registered 46psi. Toyota's pressure gauge was 10psi out, which I duly informed them about. At the last service I explicitly told them not to touch the tyre pressures of rotation. Guess what, when I picked the vehicle up before I drove it out of the yard I put my gauge on the tyres and they again registerd 46 psi, so firstly they ignored my request to not touch them and secondly they had not fixed the problem with their tyre gauge initially pointed out to them. This really <removed> me off.
Just on another note, was talking to my Cooper rep yesterday and I questioned a clause in their catalogue "Capital City Mileage Warranty" and was it mean't to be read as that the guaranteed mileage only came into play if the tyres were only used within city/metro areas. The answer came back as affirmative but it is really up to the individual Cooper dealers. So be careful on buying Cooper Tyres should they fail to live up to your expectations regarding mileage and confirm with the dealer before accepting the deal.
To add to what Fazza was saying about directional tyres being run in the wrong direction and sucking in water, this graphic gives an idea of what aquaplaning and lack of traction due to tread wear is all about and this is with a directional tyre running in the correct direction. This is first time I have uploaded a photo so hope it is not too large:
http://i184.photobucket.com/albums/x...ning.jpg<br />
Hey guys, thought that Fazza had some background in the tyre industry, anyway I concur with all you have said. When I picked up my Prado I had requested a 36psi inflation pressure for the tyres. Now as I have already said, I check my tyres regularly with a digital tyre gauge and on receipt of the vehicle the tyres registered 46psi. Toyota's pressure gauge was 10psi out, which I duly informed them about. At the last service I explicitly told them not to touch the tyre pressures of rotation. Guess what, when I picked the vehicle up before I drove it out of the yard I put my gauge on the tyres and they again registerd 46 psi, so firstly they ignored my request to not touch them and secondly they had not fixed the problem with their tyre gauge initially pointed out to them. This really <removed> me off.
Just on another note, was talking to my Cooper rep yesterday and I questioned a clause in their catalogue "Capital City Mileage Warranty" and was it mean't to be read as that the guaranteed mileage only came into play if the tyres were only used within city/metro areas. The answer came back as affirmative but it is really up to the individual Cooper dealers. So be careful on buying Cooper Tyres should they fail to live up to your expectations regarding mileage and confirm with the dealer before accepting the deal.
To add to what Fazza was saying about directional tyres being run in the wrong direction and sucking in water, this graphic gives an idea of what aquaplaning and lack of traction due to tread wear is all about and this is with a directional tyre running in the correct direction. This is first time I have uploaded a photo so hope it is not too large:
http://i184.photobucket.com/albums/x...ning.jpg<br />
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