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My car failed emission test It has High Hydrocarbon the car runs well but it has water leaking on the right passenger side of the car and the check engine light keeps coming on what could be the probl?
Wiki User
∙ 9y ago
Have the computer codes read The water leak is probably a loose hose connection or an old hose leaking you will need to track down the source of the leak to find out, as for the high hydrocarbons look at your failed emissions slip and you should see a list of the computer trouble code or codes downloaded from your cars' computer and that will tell you what system needs attention. If it is not there take it to auto zone or another parts store and they will most likely read your trouble codes for free. Sounds like normal tune up stuff to me though, pay attention to the pcv and egr valves and passages. They will not pass or even test your car while the check engine light is lit and unhooking the battery to reset the computer wont help either since you will have to drive it 50 miles before it will be accepted.
The water leak on the passenger side is probably the AC condensation drain. This is normal. If it was leaking coolant it wouldn't be water. It would be antifreeze (coolant).
Wiki User
∙ 9y ago
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Why do your coolant alway coming on in your car?
If your talking about coolant leaking on the passenger floor then it means your heater core is leaking and needs to be replaced.
My 1999 Trans-AM is leaking water into the car under the dashboard on the passenger side. Not sure where coming from. Any ideas?
Sounds like heater core is leaking
Water coolant coming out of the floor blower?
Your heater core is leaking. This is the part of your car that creates heat for the passenger compartment of your car. There is no fix for a leaking heater core except to replace it.
What will cause leaking on passenger side floor and condensation on the windows on a jeep Cherokee other than a heater core?
Water on the floor that is not coming from the heater core is coming either from rain water leaking around a windshield seal or one of the firewall seals where hoses, wires or other components enter from the engine compartment.
Where is the Leak on the front passenger side coming from?
If it tastes and smells sweet, you have a leaking heater core. If it is just water, you have a leak at the windshield or the A/C condenser drain line is clogged.
What could the gurgling noise be coming from behind the dashboard on the passenger side of a metro?
Not sure but it could be that the car's heater unit water has air in it. If so I believe this can be caused by exhaust gases coming from a leaking cylinder head gasket.
You are leaking oil on the front passenger side where could it be coming from Isuzu Trooper 1992?
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When running the air water links on the passager side?
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Where is coolant coming from if it is leaking under the dash on the interior?
Heater core / hose leaking.
1998 dodge neon has oil leaking from passenger side of car were can this be coming from doesn' t appear to be coming from filter pan sensor or gaskets what else should we check?
camshaft position sensor gasket or head gasket both likely
Why would an antifreeze smell be coming into the car?
If you smell antifreeze in the passenger compartment of your car your heater core is probably leaking. It's under the dash somewhere ( depends on the make and model ). Another symptom of a leaking heater core is moisture build up on the inside of the windshield when you run your defroster.
How do you know when your water pumps starts going bad on a 1994 grand caravan 3.0?
Coolant leaking from the pump shaft.Engine overheating.Noise coming from pump.Coolant leaking from the pump shaft.Engine overheating.Noise coming from pump.
