BMW 340i Problems

Are you having problems with your BMW 340i? Let our team of motoring experts keep you up to date with all of the latest BMW 340i issues & faults. We have gathered all of the most frequently asked questions and problems relating to the BMW 340i in one spot to help you decide if it's a smart buy.

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BMW 3 Series: replacement key cost

Answered by Malcolm Flynn · 09 May 2019

It depends on the variant and year of your 3 Series. You can get more information on quick and cheap key replacments from dealers or automotive locksmiths here.

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.

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