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1987 Nissan 300 zx has a misfire and black smoke even whit new plugs and wires?
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∙ 12y ago
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Black smoke n misfire on tickover?
injector prob if a diesal
Could bad plugs cause black smoke?
no
What happens when the fuel pump is not working properly?
low pressure will give you loss of power,miss and lean misfire through throttle body, high pressure will cause fouled plugs, black exhaust smoke, and low mpg
Why my 1995 2.4 Nissan Altima stals and black smokes?
I(f your car stall and produces black smoke, you may need a tune-up. This included changing the oil, new spark plugs, rotor, and distributor cap.
1998 Ford Explorer 4wd 4.0 SOHC and would it cause the truck to misfire pop and smoke?
This could be bad spark plugs or plug wires
1986 Ford Econoline v6. Put new ignition module plug wires fuel filter and plugs. It ran fine for a couple days then started bogging and blowing black smoke and the new plugs have black dust on the?
Black smoke is an indication that it is running too rich. The carburetor needs adjusting.
Why does a 1985 Nissan truck smoke at start?
if its white smoke ,it could be ablown head gasket,if its black smoke, its your carb. running rich,or your piston rings are bad,on mine my 2 front plugs kept getting oil on them.head was good but rings were bad,got a reman.. from jasper and put a webber 32/36 and its so bad now...
What causes a diesel car to emit alot of black smoke and engine misfire and run poorly?
one of the causes of all three symptoms is a bad fuel injector
What would cause black smoke out of exhaust under heavy acceleration?
Balck smoke usually means the engine is burning rich - that is to say, more fuel is being delivered to the combustion chamber than can be ignited by the spark plugs. Keeping a good tuneup schedule and clean-up/replacement of sprak plugs will prevent, or at least minimize the black smoke under heavy acceleration.
Why is your diesel car hard to start and when it does it blows out a big cloud of black smoke but then runs normally?
Possibly bad glow plugs.
Will bad spark plugs make a car smoke out the tailpipe?
No it shouldnt, it will however make it harder for the car to start... typically, black smoke from the tail pipe means you have an oil leak somewhere
Will a bad alternator cause new spark plugs to smoke?
Spark plugs don't smoke. A bad alternator would cause a dead battery.
