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#1
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Passat "Check Engine" light on
I haven't driven my 2004 Passat (4 -cylinder 1.8 turbo engine) for
about a week, and today when I started it, the Check Engine (Malfunction Indicato) came on and after a few seconds the engine started shaking. The light flashes for about a minute or so, and then stays on. The car can still be driven but has no power (feels like it runs or 3 cylinders). Has anyone experienced this? Any suggestions? |
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#2
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Passat "Check Engine" light on
Batvanio wrote:
> I haven't driven my 2004 Passat (4 -cylinder 1.8 turbo engine) for > about a week, and today when I started it, the Check Engine > (Malfunction Indicato) came on and after a few seconds the engine > started shaking. The light flashes for about a minute or so, and then > stays on. The car can still be driven but has no power (feels like it > runs or 3 cylinders). Has anyone experienced this? Any suggestions? I don't know too much about working on cars, so my guesses may or may not be accurate to what's going on. Perhaps the turbocharger is malfunctioning. Perhaps The spark plugs could need replacement.. There are probably other things that I'm not thinking of. I've found that it's very handy to have an OBD2 (On-Board Diagnostics version 2) code reader. When your car's "check engine" light comes on, you can plug the OBD2 code reader into your car's OBD2 port (on the driver's side, usually beneath the steering wheel on the left) and have the code reader read error codes from your car's computer. You can then look up those error codes online to see what they mean, at a site such as this: http://www.obd-codes.com Often, the error codes will just report a symptom (for example, fuel mixture too lean), but that can at least point you in the right direction for getting your car fixed. OBD2 code readers are relatively cheap (hand-held ones usually cost up to $40 or $50). For example: http://www.amazon.com/Autel-MaxiScan...63512&sr= 8-1 Eric |
#3
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Passat "Check Engine" light on
These engines are troubled with bad ignition coils (coils on plug). They
used to be covered by warranty. Check trouble codes or check igntion coils. SFC "Batvanio" > schreef in bericht ... >I haven't driven my 2004 Passat (4 -cylinder 1.8 turbo engine) for > about a week, and today when I started it, the Check Engine > (Malfunction Indicato) came on and after a few seconds the engine > started shaking. The light flashes for about a minute or so, and then > stays on. The car can still be driven but has no power (feels like it > runs or 3 cylinders). Has anyone experienced this? Any suggestions? |
#4
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Passat "Check Engine" light on
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#5
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Passat "Check Engine" light on
"Bert Hyman" > schreef in bericht ... > In "SFC" <sf- > > wrote: > >> These engines are troubled with bad ignition coils (coils on plug). They >> used to be covered by warranty. > > The cars with the bad ignition coils were covered by a recall back in > 2003. > > The OP's '04 engine wouldn't have been among them. > > -- > Bert Hyman St. Paul, MN It could be build in '03 and sold in '04. However I don't know in what year the upgrade coils were mounted. SFC |
#6
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Passat "Check Engine" light on
Check out the DTCs before you "ASSuME" that the coils are bad!!!
I would think it is the beginning of the end for the coils too! ;-) Dealer will sell you some new coils at reasonable prices, so check with them before you purchase aftermarket coils. I had to replace some coils on a 2004 Passat 1.8t. First one went, then another one within thirty days, so the other 3 got changed then. JMHO -- later, (One out of many daves) "SFC" > wrote in message ... > > "Bert Hyman" > schreef in bericht > ... >> In "SFC" <sf- >> > wrote: >> >>> These engines are troubled with bad ignition coils (coils on plug). They >>> used to be covered by warranty. >> >> The cars with the bad ignition coils were covered by a recall back in >> 2003. >> >> The OP's '04 engine wouldn't have been among them. >> >> -- >> Bert Hyman St. Paul, MN > > It could be build in '03 and sold in '04. However I don't know in what > year the upgrade coils were mounted. > > SFC > |
#7
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Passat "Check Engine" light on
Also there is ANOTHER coil recall coming out.
"Bert Hyman" > wrote in message ... > In "SFC" <sf- > > wrote: > >> These engines are troubled with bad ignition coils (coils on plug). They >> used to be covered by warranty. > > The cars with the bad ignition coils were covered by a recall back in > 2003. > > The OP's '04 engine wouldn't have been among them. > > -- > Bert Hyman St. Paul, MN |
#8
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Passat "Check Engine" light on
LG wrote:
> Also there is ANOTHER coil recall coming out. Do you know which models this recall is for? |
#9
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Passat "Check Engine" light on
Pretty much all 2001-2007 MY Volkswagen Gasoline Engine Vehicles with
Ignition Coils "Eric O." > wrote in message ... > LG wrote: >> Also there is ANOTHER coil recall coming out. > > Do you know which models this recall is for? |
#10
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Passat "Check Engine" light on
In "LG" > wrote:
> Pretty much all 2001-2007 MY Volkswagen Gasoline Engine Vehicles with > Ignition Coils Since the cars made after 2002 supposedly had the same "improved" ignition coils that went into the cars subject to the 2003 recall, would that mean that those cars get their coils replaced again? > "Eric O." > wrote in message > ... >> LG wrote: >>> Also there is ANOTHER coil recall coming out. >> >> Do you know which models this recall is for? -- Bert Hyman St. Paul, MN |
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