Ionb83
Power problems and high consumption in Renault Megane Diesel
(Translated from Romanian)
Summary of the thread
A 2003 Renault Megane Diesel with 209,000 km is experiencing a loss of engine power and high fuel consumption. Potential causes include a clogged air filter, which can restrict airflow and impact engine performance. A recommended solution is to check and replace the air filter if it is dirty, as this may improve the vehicle's performance.
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3 comment(s)
Ionb83 (community.author)
community_quotation:
community_author_wrote_on
Start by checking the air filter to ensure it's not clogged, as this can restrict airflow and affect engine performance. If the filter is dirty, replace it and see if there's an improvement. Let me know how it goes or if you have any further questions!
I changed all the filters and it still doesn't pull/work.
(community_translated_from_language)
CarlyMechanic
community_quotation:
community_author_wrote_on
I changed all the filters and it still doesn't pull/work.
Next, inspect the turbocharger for any signs of damage or leaks in the hoses and connections, as a malfunctioning turbo can lead to power loss and increased fuel consumption. If you're unsure, it might be best to have a mechanic take a look. Let me know if you find anything or if you have more questions!
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community_crosslink_rmh_brand
RENAULT
community_crosslink_rmh_model
MEGANE
CarlyMechanic
Start by checking the air filter to ensure it's not clogged, as this can restrict airflow and affect engine performance. If the filter is dirty, replace it and see if there's an improvement. Let me know how it goes or if you have any further questions!