CompleteCar.ie logo | Car Reviews, News and Features

Quick car review finder - select below

Ask Us Anything

Please ask your question in the box below. We will answer it as soon as possible.

Please note that we may edit the text of your question and that, if you provide your name and town, these will appear with your question. No other personal or contact information will be displayed or made public.

Top Categories

My BMW X3 is not very economical...

My BMW X3 2.5 has high fuel consumption; 15 litres takes me a distance of 100km. What could be the cause of such highs?

Filed under fuel economy and emissions - Asked by Cosmus Chibanda (Lusaka) - Fri, 21 Dec 2018 12:59


Shane O' Donoghue Answered by: Shane O' Donoghue - Complete Car Advisor - @Shane_O_D

Answer

Hi Cosmus,

The only 2.5-litre X3 was the first-generation petrol model. Its official combined cycle fuel consumption figure is about 11 litres/100km and even when new it would have been difficult to get that, so it doesn't look like you're experiencing particularly awful consumption for that age of car. 

Saying that, if you've noticed a deterioration, it could be caused by a crack in the inlet manifold, which is a known issue for that engine.

0 responses


Already a member?

If you are already registered, you can log in to send your question. Otherwise, please complete the following. Only your name is mandatory, but if you enter your email address, you will be notified when your question has been answered by our experts.