I had some work done on my car a few years ago, the warranty was 10000 miles or 12 monthsIsn't the warranty à certain mileage or time? 5000mls isn't a lot at all??
Good point, have a second opinion on the noise and vibration, it could save a lot of disappointment if it's something less serious.Are you sure it's the box and not something else that is 'traveling'? Wheel or diff bearings? Prop shaft UV?
Did they change the oil cooler and pipes? They can hold contaminated oil and swarf that will bugger your new box and t/c.warranty was 24 months or 12000 miles but did not use car for some time but now caravan season here it is needed again
garage say no faults found and it did seem cured even though they said nothing was done but now back with a vengeance any ideas