Took my car, VW Golf, to Halfords, Downend, Bristol for MOT & full servicing (£250), following the MOT deal advertisements. After taking it to the centre, I got a call from them, saying that the car failed MOT due to the faulty at the rear light unit and charged an additional £500 for the replacement. The invoice does not contain any cost breakdown like the costs for parts and labour so I did a bit of research on my own about the parts and then realised that the price for the parts could have been in the range of £140 which is the retail price from VW dealer but VW told me that the part could have been purchased much chiefly by the garages. Although it is unknown to me regarding whether they use the genuine parts or how long the labour took to replace them, £500 is still ridiculous and I feel ripped off. Moreover, my complaints to Halfords Auto regarding this seems ignored and gets no response from them. Only regret I have now is that I should have considered the negative reviews about this company. Would I recommend this service? No...Please avoid this centre and consider the negative reviews on the internet inc. mine! Big no no!!