Quick question about BMW's extended warranty. My dads 2009 e91 suffered a OSF broken spring, which then damaged the wheel and tyre. My dad has the comprehensive cover and BMW are covering the cost of the spring, wheel, alignment and so on, but aren't covering the cost of a new tyre. I understand that tyres aren't covered as such under the warranty, but due to it being damaged as a result of a covered part failing am I wrong to expect that it should be replaced too? The tyre is was only fitted in Feb/March and probably covered less than 3000 miles.