High fuel consumption - Mazda 323F 1990

neles

Member
Hello.

I'll try to be as short as possible, but I really need some help. Any relevant hint is greatly appreciated. I appologize if I missed the forum topic, hope you'll understand. Now, the story goes about like this:

About two months ago I bought a second-hand Mazda 323F 1.6i 16v 1990, an LX variant (no sunroof, no power windows, no power steering etc), and I'm in love with it. Now, as any other used item, it had certain "bugs" - little things, but annoying - rear bump absorbers, door locks gone to sh*t, air filters done, irregular oil changes, bla bla - the previous owner was really sloppy. Anyway - beside all the obvious problems, I have a mayor one. The fuel is not cheap - we all know that, specialy here. I didn't test it on an open road yet, but in urban enviroment - it wastes 15 liters of unleaded! I know it's almost 14 years old, but damn! 15 liters? Sorry, that's just too much. 11-12 ok...13 fine. But 15?! I know that the fuel pump on is not in a good position on the tank, so it leaks a little if I fill it to the top - but I patched it up well, so now it leaks just a little bit, at full load. I doubt it has any relevance, eventual vapours or anything. Please, if anyone has any idea what can be the cause, I will look in to it. One more thing - it has a diagnosis box under the hood, but there is no qualified mechanic with equipment to read the trouble codes. Maybe it would give some insight, but at the time being - I'm lost.

Thanks for reading.
 
Better Help Elsewhere

It unfortunately appears you're not likely to find much help on this forum regarding 323 issues. It's a diminishing crowd and very few here, if any, know anything about these older models. I've given up, at least.

I'd suggest visiting Mazda323performance.com . This is the best site I've yet found with information on the 323-- There are actually current discussions going on there, with a wealth of troubleshooting topics.

It may be among the last places to turn to...
 
Thanks for the advice - I'll be sure too look in to it.

Thanks for the advice - I'll be sure too look in to it!

Greetings.

Eugeosyncline said:
It unfortunately appears you're not likely to find much help on this forum regarding 323 issues. It's a diminishing crowd and very few here, if any, know anything about these older models. I've given up, at least.

I'd suggest visiting Mazda323performance.com . This is the best site I've yet found with information on the 323-- There are actually current discussions going on there, with a wealth of troubleshooting topics.

It may be among the last places to turn to...
 
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