I have a Vauxhall Vivaro van and was wondering how often I should change the spark plugs. I have recently noticed a decrease in fuel efficiency and was wondering if this could be related to the spark plugs.
ReplyHi Max, it is recommended to change the spark plugs on your Vauxhall Vivaro every 30,000 miles. However, if you notice a decrease in fuel efficiency, it may be a good idea to check them and replace them if needed. This could definitely be a contributing factor to your decreased efficiency.
Hey Max, while the recommended interval for changing spark plugs is every 30,000 miles, it is always a good idea to regularly check and clean them. This can help improve fuel efficiency and overall engine performance. If you haven't changed them in a while, it may be a good idea to go ahead and do so.
Max, if you are experiencing a decrease in fuel efficiency, it is definitely worth checking the spark plugs. It's possible that they may just need a good cleaning, but if they are old and worn out, replacing them could help improve your efficiency. Keep in mind that spark plug health can also be affected by driving habits and conditions.