Rowey Posted May 15, 2009 Share Posted May 15, 2009 Hi, my Mk 4 fiesta is using a lot of oil but is not burning it and has no external leaks! God only nows where it 's going! Any suggestions? Quote Link to comment Share on other sites More sharing options...
gaz6076 Posted May 16, 2009 Share Posted May 16, 2009 When was the last time you did the valve clearances? If they're loose then it would cause it to use up a lot of oil and reduce your mpg, not to mention make it sound abit tappity? Quote Link to comment Share on other sites More sharing options...
zetecherb Posted May 16, 2009 Share Posted May 16, 2009 i have a mk4 to mate ive had 3 and its a very common problem with the mk4's is using fuel, i have to top mine up every weekend, i often drive varily fast tho, if your only plodding along you should be good for at least 2 weeks without toppping up Quote Link to comment Share on other sites More sharing options...
gaz6076 Posted May 18, 2009 Share Posted May 18, 2009 i have a mk4 to mate ive had 3 and its a very common problem with the mk4's is using fuel, i have to top mine up every weekend, i often drive varily fast tho, if your only plodding along you should be good for at least 2 weeks without toppping up Get your valve clearances done mate. They're meant to get done every 10,000 miles. Reduces fuel and oil consumption and can help quieten that tappity sound. Works wonders on any endura engine. Quote Link to comment Share on other sites More sharing options...
Rowey Posted May 19, 2009 Author Share Posted May 19, 2009 Get your valve clearances done mate. They're meant to get done every 10,000 miles. Reduces fuel and oil consumption and can help quieten that tappity sound. Works wonders on any endura engine. Quote Link to comment Share on other sites More sharing options...
Rowey Posted May 19, 2009 Author Share Posted May 19, 2009 Get your valve clearances done mate. They're meant to get done every 10,000 miles. Reduces fuel and oil consumption and can help quieten that tappity sound. Works wonders on any endura engine. Hi thanks for the advice. It's actually a zetec and does nt sound tappity. Do you reckon it's still worth checking the valve clearences ? Cheers Quote Link to comment Share on other sites More sharing options...
gaz6076 Posted May 20, 2009 Share Posted May 20, 2009 Hi thanks for the advice. It's actually a zetec and does nt sound tappity. Do you reckon it's still worth checking the valve clearences ?Cheers The 1.25? Would be worth doing, not sure bout the zetec but like I said they are meant to be done every so often. Doesn't always have to sound tappity for the clearances to be loose and cause excessive oil and fuel consumption. Specially on the zetecs. Inlet 0.17-0.23mm Exhaust 0.27-0.33mm Best to leave the engine overnight and do it in the morning if possible. Needs to be cold to get an accurate set up Quote Link to comment Share on other sites More sharing options...
Rowey Posted May 20, 2009 Author Share Posted May 20, 2009 The 1.25? Would be worth doing, not sure bout the zetec but like I said they are meant to be done every so often. Doesn't always have to sound tappity for the clearances to be loose and cause excessive oil and fuel consumption. Specially on the zetecs. Inlet 0.17-0.23mm Exhaust 0.27-0.33mm Best to leave the engine overnight and do it in the morning if possible. Needs to be cold to get an accurate set up Many thanks again, will get on it! Quote Link to comment Share on other sites More sharing options...
patrick999 Posted May 20, 2009 Share Posted May 20, 2009 I have a MK4 1.25 SI Zetec and it drinks oil, my GFs dad has a Mondeo and it doesn't need to be filled up for like 7-8 months. I will probs check my valves etc also, my friend recently cleaned out his pollen filter aswell he said and it has improved his ride.. slighty offtopic with that but just thought I would share. Quote Link to comment Share on other sites More sharing options...
Jonny87 Posted May 20, 2009 Share Posted May 20, 2009 I have a MK4 1.25 SI Zetec and it drinks oil, my GFs dad has a Mondeo and it doesn't need to be filled up for like 7-8 months.I will probs check my valves etc also, my friend recently cleaned out his pollen filter aswell he said and it has improved his ride.. slighty offtopic with that but just thought I would share. You should tell him that he is imagining things coz the pollen filter filters air that goes into the cabin! lol Quote Link to comment Share on other sites More sharing options...
andyuk7 Posted May 20, 2009 Share Posted May 20, 2009 how much would it cost to get the valve clearenace done ? is it a big job Quote Link to comment Share on other sites More sharing options...
patrick999 Posted May 20, 2009 Share Posted May 20, 2009 You should tell him that he is imagining things coz the pollen filter filters air that goes into the cabin! lol LOL ok. He must be thinking it.. Quote Link to comment Share on other sites More sharing options...
Jonny87 Posted May 20, 2009 Share Posted May 20, 2009 LOL ok. He must be thinking it.. hahaha lol! let me know what his reaction is Quote Link to comment Share on other sites More sharing options...
gaz6076 Posted May 20, 2009 Share Posted May 20, 2009 my friend recently cleaned out his pollen filter aswell he said and it has improved his ride You sure he didn't clean out his air filter? ;) Quote Link to comment Share on other sites More sharing options...
Jonny87 Posted May 20, 2009 Share Posted May 20, 2009 You sure he didn't clean out his air filter? ;) Who the hell "cleans out" their air filter!?!? Thats like wearing the same pants month after month and just scraping them back every so often roflmao Quote Link to comment Share on other sites More sharing options...
patrick999 Posted May 20, 2009 Share Posted May 20, 2009 Will do... and he may have meant that although I swear he said pollen filter.. Its bugging me now I have to find out for sure!! Quote Link to comment Share on other sites More sharing options...
gaz6076 Posted May 20, 2009 Share Posted May 20, 2009 Will do... and he may have meant that although I swear he said pollen filter.. Its bugging me now I have to find out for sure!! I can tell you now it wasnt the pollen filter he cleaned out if "it improved his ride" Quote Link to comment Share on other sites More sharing options...
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