Undercut

Thank you both for taking the time to reply.  I thought I might have made a mistake in the settings or had a corrupted file but it seems it is an intentional part of the game I will have to get used to.  Thanks again, I appreciate your help:)

I have been playing F1 2013 Classic Edition (xbox 360) and really enjoying it but I notice whenever I drive a 80s or 90s car on one of the modern 2013 season circuits there is no writing on the tyres of my car or any of the others (Goodyear logo).  It is not a deal breaker of a problem but I like the visual effect of the writing and it helps to show when you are locking a wheel.  Is there any way to fix this problem as I can't find mention of it anywhere?