QUOTE(Seng_Kiat @ Oct 12 2013, 06:19 PM)
guys.
how is bmw 318i maintenance compare to MB C180?
Honestly, in terms of maintenance, if you are buying both the cars new (I assume you mean the F30 316i), the BMW comes with BSRI which gives you free maintenance of up to 60,000km. That means whenever it is time for service all you need is to bring your car in and collect it back for free. No payment. Within the 60,000km, on average the usual F30 owner might get around 3 services. So technically the BMW wins over the MB because of the BSRI package.
Now after the BSRI package, maintenance is relatively similar because at the end of the day, you only mention maintenance and changing the engine oil, fluids, fuel filter is relatively cheap outside for both marques. Both marques have plenty of stockists so maintenance wise, if you do it outside of the service center, it is quite similar.
When it comes to repairs, then the topic is relatively subjective.