2017 superb hatch the rear n side seat belt will not pull out for use ( mainly happens when really hot days 

works ok on cooler and cold days 

Is this a new car to you or something that’s happened recently?

 

If it’s the latter then buy some silicone spray and spray all of the seatbelt (I do this once a year on all of my seatbelts)

 

If it’s the former then you might need to dismantle and see what’s going on, could be it’s not seated correctly and when it’s warm the plastics expanding a little

Common problem, needs new belt and coding 

On 09/09/2024 at 09:52, Danoid said:

Is this a new car to you or something that’s happened recently?

 

If it’s the latter then buy some silicone spray and spray all of the seatbelt (I do this once a year on all of my seatbelts)

 

If it’s the former then you might need to dismantle and see what’s going on, could be it’s not seated correctly and when it’s warm the plastics expanding a little

 

Thank you for your suggestions, I will try the silicone spray and hope it does the trick