A6 misfire
#11
Guest
Posts: n/a
Re: A6 misfire
Standing in front of the car facing the radiator:
passenger side drivers side
3 6
2 5
1 4
/ Radiator /
"daytripper" <day_trippr@REMOVEyahoo.com> wrote in message
news:2lare3dc1ok1oqh1lf3fp994k3atl1mh2n@4ax.com...
> On Sun, 16 Sep 2007 13:47:45 -0700, Kevin McMurtrie
> <mcmurtri@dslextreme.com>
> wrote:
>
>>In article <1189947424.221814.238220@k79g2000hse.googlegroups .com>,
>> Jims Audi <14forest@earthlink.net> wrote:
>>
>>> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
>>> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
>>> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
>>> still misfires. This is a very strange misfire. It misfires at idle,
>>> off idle and under load but seems to go away at 2000 rpm with no load
>>> and 2800 with load. This all started on the same day. Could it be fuel
>>> injectors?
>>
>>Is the compression OK? There's a scary chance that the head gasket blew
>>out between the two cylinders.
>
> ok, I'l confess to not knowing this for certain, but given the 2.7t is a
> V6,
> does Audi number the banks 1-3 and 4-6, or do they stagger (odds on one
> side,
> evens on the other)?
>
> /daytripper
> '00 s4 6spd
passenger side drivers side
3 6
2 5
1 4
/ Radiator /
"daytripper" <day_trippr@REMOVEyahoo.com> wrote in message
news:2lare3dc1ok1oqh1lf3fp994k3atl1mh2n@4ax.com...
> On Sun, 16 Sep 2007 13:47:45 -0700, Kevin McMurtrie
> <mcmurtri@dslextreme.com>
> wrote:
>
>>In article <1189947424.221814.238220@k79g2000hse.googlegroups .com>,
>> Jims Audi <14forest@earthlink.net> wrote:
>>
>>> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
>>> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
>>> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
>>> still misfires. This is a very strange misfire. It misfires at idle,
>>> off idle and under load but seems to go away at 2000 rpm with no load
>>> and 2800 with load. This all started on the same day. Could it be fuel
>>> injectors?
>>
>>Is the compression OK? There's a scary chance that the head gasket blew
>>out between the two cylinders.
>
> ok, I'l confess to not knowing this for certain, but given the 2.7t is a
> V6,
> does Audi number the banks 1-3 and 4-6, or do they stagger (odds on one
> side,
> evens on the other)?
>
> /daytripper
> '00 s4 6spd
#12
Guest
Posts: n/a
Re: A6 misfire
Standing in front of the car facing the radiator:
passenger side drivers side
3 6
2 5
1 4
/ Radiator /
"daytripper" <day_trippr@REMOVEyahoo.com> wrote in message
news:2lare3dc1ok1oqh1lf3fp994k3atl1mh2n@4ax.com...
> On Sun, 16 Sep 2007 13:47:45 -0700, Kevin McMurtrie
> <mcmurtri@dslextreme.com>
> wrote:
>
>>In article <1189947424.221814.238220@k79g2000hse.googlegroups .com>,
>> Jims Audi <14forest@earthlink.net> wrote:
>>
>>> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
>>> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
>>> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
>>> still misfires. This is a very strange misfire. It misfires at idle,
>>> off idle and under load but seems to go away at 2000 rpm with no load
>>> and 2800 with load. This all started on the same day. Could it be fuel
>>> injectors?
>>
>>Is the compression OK? There's a scary chance that the head gasket blew
>>out between the two cylinders.
>
> ok, I'l confess to not knowing this for certain, but given the 2.7t is a
> V6,
> does Audi number the banks 1-3 and 4-6, or do they stagger (odds on one
> side,
> evens on the other)?
>
> /daytripper
> '00 s4 6spd
passenger side drivers side
3 6
2 5
1 4
/ Radiator /
"daytripper" <day_trippr@REMOVEyahoo.com> wrote in message
news:2lare3dc1ok1oqh1lf3fp994k3atl1mh2n@4ax.com...
> On Sun, 16 Sep 2007 13:47:45 -0700, Kevin McMurtrie
> <mcmurtri@dslextreme.com>
> wrote:
>
>>In article <1189947424.221814.238220@k79g2000hse.googlegroups .com>,
>> Jims Audi <14forest@earthlink.net> wrote:
>>
>>> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
>>> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
>>> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
>>> still misfires. This is a very strange misfire. It misfires at idle,
>>> off idle and under load but seems to go away at 2000 rpm with no load
>>> and 2800 with load. This all started on the same day. Could it be fuel
>>> injectors?
>>
>>Is the compression OK? There's a scary chance that the head gasket blew
>>out between the two cylinders.
>
> ok, I'l confess to not knowing this for certain, but given the 2.7t is a
> V6,
> does Audi number the banks 1-3 and 4-6, or do they stagger (odds on one
> side,
> evens on the other)?
>
> /daytripper
> '00 s4 6spd
#13
Guest
Posts: n/a
Re: A6 misfire
Standing in front of the car facing the radiator:
passenger side drivers side
3 6
2 5
1 4
/ Radiator /
"daytripper" <day_trippr@REMOVEyahoo.com> wrote in message
news:2lare3dc1ok1oqh1lf3fp994k3atl1mh2n@4ax.com...
> On Sun, 16 Sep 2007 13:47:45 -0700, Kevin McMurtrie
> <mcmurtri@dslextreme.com>
> wrote:
>
>>In article <1189947424.221814.238220@k79g2000hse.googlegroups .com>,
>> Jims Audi <14forest@earthlink.net> wrote:
>>
>>> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
>>> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
>>> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
>>> still misfires. This is a very strange misfire. It misfires at idle,
>>> off idle and under load but seems to go away at 2000 rpm with no load
>>> and 2800 with load. This all started on the same day. Could it be fuel
>>> injectors?
>>
>>Is the compression OK? There's a scary chance that the head gasket blew
>>out between the two cylinders.
>
> ok, I'l confess to not knowing this for certain, but given the 2.7t is a
> V6,
> does Audi number the banks 1-3 and 4-6, or do they stagger (odds on one
> side,
> evens on the other)?
>
> /daytripper
> '00 s4 6spd
passenger side drivers side
3 6
2 5
1 4
/ Radiator /
"daytripper" <day_trippr@REMOVEyahoo.com> wrote in message
news:2lare3dc1ok1oqh1lf3fp994k3atl1mh2n@4ax.com...
> On Sun, 16 Sep 2007 13:47:45 -0700, Kevin McMurtrie
> <mcmurtri@dslextreme.com>
> wrote:
>
>>In article <1189947424.221814.238220@k79g2000hse.googlegroups .com>,
>> Jims Audi <14forest@earthlink.net> wrote:
>>
>>> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
>>> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
>>> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
>>> still misfires. This is a very strange misfire. It misfires at idle,
>>> off idle and under load but seems to go away at 2000 rpm with no load
>>> and 2800 with load. This all started on the same day. Could it be fuel
>>> injectors?
>>
>>Is the compression OK? There's a scary chance that the head gasket blew
>>out between the two cylinders.
>
> ok, I'l confess to not knowing this for certain, but given the 2.7t is a
> V6,
> does Audi number the banks 1-3 and 4-6, or do they stagger (odds on one
> side,
> evens on the other)?
>
> /daytripper
> '00 s4 6spd
#14
Guest
Posts: n/a
Re: A6 misfire
On Sep 16, 8:57 am, Jims Audi <14for...@earthlink.net> wrote:
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
#15
Guest
Posts: n/a
Re: A6 misfire
On Sep 16, 8:57 am, Jims Audi <14for...@earthlink.net> wrote:
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
#16
Guest
Posts: n/a
Re: A6 misfire
On Sep 16, 8:57 am, Jims Audi <14for...@earthlink.net> wrote:
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
#17
Guest
Posts: n/a
Re: A6 misfire
On Sep 16, 8:57 am, Jims Audi <14for...@earthlink.net> wrote:
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
> I have a misfire on my Audi A6 2.7t Quattro. It started on Cyl #3 and
> 4. I put in some fuel injector cleaner and replaced the plugs and Cyl
> #3 misfire went away. I replaced the coils on Cyl #3 and #4 but it
> still misfires. This is a very strange misfire. It misfires at idle,
> off idle and under load but seems to go away at 2000 rpm with no load
> and 2800 with load. This all started on the same day. Could it be fuel
> injectors?
How do you know you have a misfire? You need to get the codes pulled.
Go to Autozone, they can do it for free. Then you can find out via
Google exactly what the issue is.
Dan D
'04 A4 1.8Tq MT-6
Central NJ USA
#18
Guest
Posts: n/a
Re: A6 misfire
On Mon, 17 Sep 2007 15:41:42 GMT, "paul" <pehodson@nospamverizon.net> wrote:
>Standing in front of the car facing the radiator:
>
>passenger side drivers side
>
>3 6
>
>2 5
>
>1 4
>
> / Radiator /
Excellent.
And that would, as I suspected, rule out a siamesed head gasket on a 2.7t
between cylinders 3 and 4...
/daytripper
'00 s4 6spd
>Standing in front of the car facing the radiator:
>
>passenger side drivers side
>
>3 6
>
>2 5
>
>1 4
>
> / Radiator /
Excellent.
And that would, as I suspected, rule out a siamesed head gasket on a 2.7t
between cylinders 3 and 4...
/daytripper
'00 s4 6spd
#19
Guest
Posts: n/a
Re: A6 misfire
On Mon, 17 Sep 2007 15:41:42 GMT, "paul" <pehodson@nospamverizon.net> wrote:
>Standing in front of the car facing the radiator:
>
>passenger side drivers side
>
>3 6
>
>2 5
>
>1 4
>
> / Radiator /
Excellent.
And that would, as I suspected, rule out a siamesed head gasket on a 2.7t
between cylinders 3 and 4...
/daytripper
'00 s4 6spd
>Standing in front of the car facing the radiator:
>
>passenger side drivers side
>
>3 6
>
>2 5
>
>1 4
>
> / Radiator /
Excellent.
And that would, as I suspected, rule out a siamesed head gasket on a 2.7t
between cylinders 3 and 4...
/daytripper
'00 s4 6spd
#20
Guest
Posts: n/a
Re: A6 misfire
On Mon, 17 Sep 2007 15:41:42 GMT, "paul" <pehodson@nospamverizon.net> wrote:
>Standing in front of the car facing the radiator:
>
>passenger side drivers side
>
>3 6
>
>2 5
>
>1 4
>
> / Radiator /
Excellent.
And that would, as I suspected, rule out a siamesed head gasket on a 2.7t
between cylinders 3 and 4...
/daytripper
'00 s4 6spd
>Standing in front of the car facing the radiator:
>
>passenger side drivers side
>
>3 6
>
>2 5
>
>1 4
>
> / Radiator /
Excellent.
And that would, as I suspected, rule out a siamesed head gasket on a 2.7t
between cylinders 3 and 4...
/daytripper
'00 s4 6spd