As said in the other section - mixing tyres of slightly different sizes and condition will not cause any harm to the AWD system despite what some manufacturers and fitting chains may tell you....
Otherwise why would Volvo offer space saver spare wheels??
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2011 XC90 D5 Executive
2003 C70 T5 GT
2012 Ford Ranger XL SC
1977 Triumph Spitfire 1500
1976 Massey Ferguson 135
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