wierd problems

General Mazda MX-3 Discussions
Post Reply
ZEmadman
Regular Member
Posts: 219
Joined: July 14th, 2004, 2:01 am
Location: Indianapolis, IN

wierd problems

Post by ZEmadman »

hey guys, im having some problems w/the mx (gs) and am wanting some input. lately it's been sputtering while im accelerating. not all the times, just some times, i'll start out in 1st and around 2700-2800 rpms it'll sputter real quick then stop and drive normal. the wierd thing is it happens all over the rpm band (at least under about 4k)

...so my thought was, clogged air filter, so i go out get one, pop a new one in the air box and nothing, it seems to do the same stuff. and today when i was on the highway cruising at about 70, i'd punch the gas to pass someone and the rpms would jump about 200-400 or so before i actually was getting any actual response ???

any ideas, now im thinking injectors or maybe i've got some bad seals, i'm eating 1/2 qt of oil a week...
Image
jimishadow
Regular Member
Posts: 568
Joined: February 25th, 2004, 2:01 am
Location: pa

Re: wierd problems

Post by jimishadow »

try your fuel filter,fuel pressure
Redhouse
Regular Member
Posts: 72
Joined: November 12th, 2001, 2:01 am
Location: Victoria, BC Canada

Re: wierd problems

Post by Redhouse »

if you're going through that much oil, check to be sure that your plugs aren't fouled with oil.. that will certainly cause the engine to misfire
1996 Black GS 1.8l w. PRM intake and custom exhaust, zx2 strut conversion and Intrax springs, B&M short shifter and SRD bronzoil bushings, Ractive front and rear strut bars, Raxles axles, ESpec clear markers and front signals w. driving lights, Alpine headunit with 10" JL sub, jbl amp and front speakers.

Awaiting installation: Magnecore 8.5 Comp. ignition wires, ACT Stage 1 clutch w. SS clutch line, Outlaw phenolic spacers.
User avatar
babyblueMX3
Supporting Member
Posts: 3755
Joined: February 23rd, 2003, 2:01 am
Location: Gatineau,Quebec,Canada
Contact:

Re: wierd problems

Post by babyblueMX3 »

yeah comon problem..check cylinder number 6 for oil in spark plug well..it's a weak point on this engine
RIP 400whp ZE-T MX-3
Current car : Golf 01 GTI 1.8T (15 psi)
ZEmadman
Regular Member
Posts: 219
Joined: July 14th, 2004, 2:01 am
Location: Indianapolis, IN

Re: wierd problems

Post by ZEmadman »

thanks for the input, i'll have to swap out plugs and see what happens. but from what i can tell youre right about the oil in cylinder 6...


<img src="http://us.f2.yahoofs.com/bc/410731e0_17 ... BB25Nh8dPq" alt=" - " />

there's a lot of oil buildup where i've got circled in the picture.
Image
User avatar
mitmaks
Senior Member
Posts: 8704
Joined: September 10th, 2001, 2:01 am
antispam: ~SPAM*SUX~
Location: Spokane, WA
Contact:

Re: wierd problems

Post by mitmaks »

same cylinder has lots of oil on my k8, you have to change valve cover gasket
Magnum s/s lines, strut bars, carbon fiber bezel, indiglow gauge, Sony Xplod, inverted c/f hood, SRD lower tie bar '93 GS SE '95 Cobra SVT #2722 '68 Charger R/T 440
http://www.cardomain.com/id/mitmaks
Image
ZEmadman
Regular Member
Posts: 219
Joined: July 14th, 2004, 2:01 am
Location: Indianapolis, IN

Re: wierd problems

Post by ZEmadman »

where can i find one of those? any autozone/advance auto parts i assume??
Image
ZEmadman
Regular Member
Posts: 219
Joined: July 14th, 2004, 2:01 am
Location: Indianapolis, IN

Re: wierd problems

Post by ZEmadman »

i hate to reopen this discussion but i got to thinking today after changing fuel filters, could it be my clutch starting to fail...?

...the only reason i even considered it is because of the delayed response in the throttle, i'll give it gas and the tack goes up but the mph dont follow til a good 1/2-1 second later....?

...thoughts? comments? slaps in the face?

thanks
Image
Post Reply

Return to “General Mazda MX-3”