Wouldn’t touch the Vauxhall Crossland, Peugeot 2008 or 3008 if you must have an auto. They all use the same PSA engines and transmission and don’t have a great reputation for longterm reliability, though so far the 1.2 petrol motor seems ok it is early days and the firm has poor form here in the last decade. 
I note that HJ has just answered a query about 3-cylinder engines' reliability, stating that "PSA's 1.2 Puretech has been exceptionally reliable."  In this instance I hope you're being unnecessarily cautious, SLO, as I have a 308SW 1.2 130 on order! 
                            
                                Edited by Slow Eddie on 05/06/2018 at 18:15
                             
                            
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