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#1
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Leaking injector?
Hi there folken' this issue started last night (at least I noticed it last night)
When I started it up a white cloud of smoke poofed out of the back (note, last night it was about 55 deg, I'd imagine it was fairly high humidity) the smoke didn't dissipate for quite a while, just hung out there for about 40 seconds. The smoke continued to come out the back the entire night, though not nearly as dense. This morning, it happened again - though much less severe - and no vapor came out after the engine had warmed up. Coolent is clear - I flushed and chainged the oil today - honey colored after 3k No C.E.L. action - But when I filled up today my milage had dropped about 3mpg from last week. Could I have an sticky leaking injector? The smoke didn't smell like gas - it smelled like typical exaust. Help on this would be greatly appreciated. Thanks. Patrick.
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Patrick 1995 Ebony Pearl. S.N. 0001 "Araby" JDM Power Mode Switch, Integrated GPS/Video Player 6Xk Miles. 1992 Teal - Sold to Mysvxrocks [SIGPIC][/SIGPIC] |
#2
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mine and my wifes svx both do this a few times a year at random but if I fill up at a certain gas station here then it will do it for the whole tank. Seems to be more common in cold weather.
I would give it a week and then forget it when it goes away - and maybe throw a can of dry gas in the tank.
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Matt Locker Link 2015 BRZ Limited 6MT 92 Ebony LS-L ECUtune Stage2av1, Z32 MAF, 370cc injectors, TomsSVX intake, BontragerWorks 22mm RSB #003, HID Hi and Lo beams, OT endlink and bushing mods, PWR Aluminum radiator, Harvey's QC shift kit, 2.5" flowmaster 80 exhaust, 17" Michelin Pilot Sport A/S, Poly sway bar bushings, Slotted Bradi rotors, AFBeefcake powdercoated calipers, 97 grill, and a huge set of air horns. 300,000 miles and counting 92 Ebony LS-L. ecutune stage1v4, motorsport 1pc pulley. Garage Queen - sold to Dad in upstate NY 155,000 miles 19 Subaru Ascent Premium - -Hers !. 89 DL 4x4 little red wagon - a.k.a. The immortal suby. 275k R.I.P. |
#3
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If it starts right up and it does not smell gasoline a lot, it's not a fuel injector. A single leaking injector will give you hard start problems (occasionally it will not start at all without full throttle).
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#4
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Hopefully it's not a head gasket leaking antifreeze into the exhaust.
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David B. SVXipedia @ SVX-IW.COM -- SVX Information Warehouse 2.0 coming...eventually! Ebony 1992 SVX LS-L 5 spd Koni/GC Stebro 187k miles RIP (Rust In Pieces) 1993 SVX 5 spd Koni/GC Stebro Polyurethane bushings still available! |
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