VW Overheating
10-21-2007, 05:11 PM
#1
Guest
Posts: n/a
VW Overheating
My 1985 Passat runs too hot. It's been getting progressively worse over the
last five years. It's not the rad or the theremostat. I think it's the
corrosion in the water galleries getting slowly worse restricting the flow.
Is there a solution to this other than a new engine? Any help would be
appreciated. Thanks
UKD
--
RD
Message posted via CarKB.com
http://www.carkb.com/Uwe/Forums.aspx/jeep-cars/200710/1
last five years. It's not the rad or the theremostat. I think it's the
corrosion in the water galleries getting slowly worse restricting the flow.
Is there a solution to this other than a new engine? Any help would be
appreciated. Thanks
UKD
--
RD
Message posted via CarKB.com
http://www.carkb.com/Uwe/Forums.aspx/jeep-cars/200710/1
10-21-2007, 05:29 PM
#2
Guest
Posts: n/a
Re: VW Overheating
ukdodger via CarKB.com wrote:
> My 1985 Passat runs too hot. It's been getting progressively worse
> over the last five years. It's not the rad or the theremostat. I
> think it's the corrosion in the water galleries getting slowly worse
> restricting the flow. Is there a solution to this other than a new
> engine? Any help would be appreciated. Thanks
Corrosion or scale buildup? Sure it's not the water pump or fan clutch?
Water pump impellers can wear off over time.
--
DougW
> My 1985 Passat runs too hot. It's been getting progressively worse
> over the last five years. It's not the rad or the theremostat. I
> think it's the corrosion in the water galleries getting slowly worse
> restricting the flow. Is there a solution to this other than a new
> engine? Any help would be appreciated. Thanks
Corrosion or scale buildup? Sure it's not the water pump or fan clutch?
Water pump impellers can wear off over time.
--
DougW
10-21-2007, 05:29 PM
#3
Guest
Posts: n/a
Re: VW Overheating
ukdodger via CarKB.com wrote:
> My 1985 Passat runs too hot. It's been getting progressively worse
> over the last five years. It's not the rad or the theremostat. I
> think it's the corrosion in the water galleries getting slowly worse
> restricting the flow. Is there a solution to this other than a new
> engine? Any help would be appreciated. Thanks
Corrosion or scale buildup? Sure it's not the water pump or fan clutch?
Water pump impellers can wear off over time.
--
DougW
> My 1985 Passat runs too hot. It's been getting progressively worse
> over the last five years. It's not the rad or the theremostat. I
> think it's the corrosion in the water galleries getting slowly worse
> restricting the flow. Is there a solution to this other than a new
> engine? Any help would be appreciated. Thanks
Corrosion or scale buildup? Sure it's not the water pump or fan clutch?
Water pump impellers can wear off over time.
--
DougW
10-21-2007, 05:29 PM
#4
Guest
Posts: n/a
Re: VW Overheating
ukdodger via CarKB.com wrote:
> My 1985 Passat runs too hot. It's been getting progressively worse
> over the last five years. It's not the rad or the theremostat. I
> think it's the corrosion in the water galleries getting slowly worse
> restricting the flow. Is there a solution to this other than a new
> engine? Any help would be appreciated. Thanks
Corrosion or scale buildup? Sure it's not the water pump or fan clutch?
Water pump impellers can wear off over time.
--
DougW
> My 1985 Passat runs too hot. It's been getting progressively worse
> over the last five years. It's not the rad or the theremostat. I
> think it's the corrosion in the water galleries getting slowly worse
> restricting the flow. Is there a solution to this other than a new
> engine? Any help would be appreciated. Thanks
Corrosion or scale buildup? Sure it's not the water pump or fan clutch?
Water pump impellers can wear off over time.
--
DougW
10-21-2007, 05:36 PM
#5
Guest
Posts: n/a
Re: VW Overheating
On Sun, 21 Oct 2007 21:11:17 GMT, "ukdodger via CarKB.com"
<u20620@uwe> wrote:
>My 1985 Passat runs too hot. It's been getting progressively worse over the
>last five years. It's not the rad or the theremostat.
You know this because ...
Remember, just because you can see water in your radiator, doesn't
mean it's plugged. A new radiator is cheap compared to the
replacement of a head or motor and, since you're driving an 85, it's
entirely possible that's all it is.
>I think it's the
>corrosion in the water galleries getting slowly worse restricting the flow.
>Is there a solution to this other than a new engine? Any help would be
>appreciated. Thanks
Things that can also cause what you describe:
Water Pump
Fan Clutch
Bad Timing
Head Gasket going bad.
Transmission overheating (if you've got an auto tranny)
--
gburnore at DataBasix dot Com
---------------------------------------------------------------------------
How you look depends on where you go.
---------------------------------------------------------------------------
Gary L. Burnore | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
Official .sig, Accept no substitutes. | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ 0 1 7 2 3 / Ý³Þ 3 7 4 9 3 0 Û³
Black Helicopter Repair Services, Ltd.| Official Proof of Purchase
================================================== =========================
<u20620@uwe> wrote:
>My 1985 Passat runs too hot. It's been getting progressively worse over the
>last five years. It's not the rad or the theremostat.
You know this because ...
Remember, just because you can see water in your radiator, doesn't
mean it's plugged. A new radiator is cheap compared to the
replacement of a head or motor and, since you're driving an 85, it's
entirely possible that's all it is.
>I think it's the
>corrosion in the water galleries getting slowly worse restricting the flow.
>Is there a solution to this other than a new engine? Any help would be
>appreciated. Thanks
Things that can also cause what you describe:
Water Pump
Fan Clutch
Bad Timing
Head Gasket going bad.
Transmission overheating (if you've got an auto tranny)
--
gburnore at DataBasix dot Com
---------------------------------------------------------------------------
How you look depends on where you go.
---------------------------------------------------------------------------
Gary L. Burnore | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
Official .sig, Accept no substitutes. | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ 0 1 7 2 3 / Ý³Þ 3 7 4 9 3 0 Û³
Black Helicopter Repair Services, Ltd.| Official Proof of Purchase
================================================== =========================
10-21-2007, 05:36 PM
#6
Guest
Posts: n/a
Re: VW Overheating
On Sun, 21 Oct 2007 21:11:17 GMT, "ukdodger via CarKB.com"
<u20620@uwe> wrote:
>My 1985 Passat runs too hot. It's been getting progressively worse over the
>last five years. It's not the rad or the theremostat.
You know this because ...
Remember, just because you can see water in your radiator, doesn't
mean it's plugged. A new radiator is cheap compared to the
replacement of a head or motor and, since you're driving an 85, it's
entirely possible that's all it is.
>I think it's the
>corrosion in the water galleries getting slowly worse restricting the flow.
>Is there a solution to this other than a new engine? Any help would be
>appreciated. Thanks
Things that can also cause what you describe:
Water Pump
Fan Clutch
Bad Timing
Head Gasket going bad.
Transmission overheating (if you've got an auto tranny)
--
gburnore at DataBasix dot Com
---------------------------------------------------------------------------
How you look depends on where you go.
---------------------------------------------------------------------------
Gary L. Burnore | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
Official .sig, Accept no substitutes. | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ 0 1 7 2 3 / Ý³Þ 3 7 4 9 3 0 Û³
Black Helicopter Repair Services, Ltd.| Official Proof of Purchase
================================================== =========================
<u20620@uwe> wrote:
>My 1985 Passat runs too hot. It's been getting progressively worse over the
>last five years. It's not the rad or the theremostat.
You know this because ...
Remember, just because you can see water in your radiator, doesn't
mean it's plugged. A new radiator is cheap compared to the
replacement of a head or motor and, since you're driving an 85, it's
entirely possible that's all it is.
>I think it's the
>corrosion in the water galleries getting slowly worse restricting the flow.
>Is there a solution to this other than a new engine? Any help would be
>appreciated. Thanks
Things that can also cause what you describe:
Water Pump
Fan Clutch
Bad Timing
Head Gasket going bad.
Transmission overheating (if you've got an auto tranny)
--
gburnore at DataBasix dot Com
---------------------------------------------------------------------------
How you look depends on where you go.
---------------------------------------------------------------------------
Gary L. Burnore | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
Official .sig, Accept no substitutes. | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ 0 1 7 2 3 / Ý³Þ 3 7 4 9 3 0 Û³
Black Helicopter Repair Services, Ltd.| Official Proof of Purchase
================================================== =========================
10-21-2007, 05:36 PM
#7
Guest
Posts: n/a
Re: VW Overheating
On Sun, 21 Oct 2007 21:11:17 GMT, "ukdodger via CarKB.com"
<u20620@uwe> wrote:
>My 1985 Passat runs too hot. It's been getting progressively worse over the
>last five years. It's not the rad or the theremostat.
You know this because ...
Remember, just because you can see water in your radiator, doesn't
mean it's plugged. A new radiator is cheap compared to the
replacement of a head or motor and, since you're driving an 85, it's
entirely possible that's all it is.
>I think it's the
>corrosion in the water galleries getting slowly worse restricting the flow.
>Is there a solution to this other than a new engine? Any help would be
>appreciated. Thanks
Things that can also cause what you describe:
Water Pump
Fan Clutch
Bad Timing
Head Gasket going bad.
Transmission overheating (if you've got an auto tranny)
--
gburnore at DataBasix dot Com
---------------------------------------------------------------------------
How you look depends on where you go.
---------------------------------------------------------------------------
Gary L. Burnore | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
Official .sig, Accept no substitutes. | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ 0 1 7 2 3 / Ý³Þ 3 7 4 9 3 0 Û³
Black Helicopter Repair Services, Ltd.| Official Proof of Purchase
================================================== =========================
<u20620@uwe> wrote:
>My 1985 Passat runs too hot. It's been getting progressively worse over the
>last five years. It's not the rad or the theremostat.
You know this because ...
Remember, just because you can see water in your radiator, doesn't
mean it's plugged. A new radiator is cheap compared to the
replacement of a head or motor and, since you're driving an 85, it's
entirely possible that's all it is.
>I think it's the
>corrosion in the water galleries getting slowly worse restricting the flow.
>Is there a solution to this other than a new engine? Any help would be
>appreciated. Thanks
Things that can also cause what you describe:
Water Pump
Fan Clutch
Bad Timing
Head Gasket going bad.
Transmission overheating (if you've got an auto tranny)
--
gburnore at DataBasix dot Com
---------------------------------------------------------------------------
How you look depends on where you go.
---------------------------------------------------------------------------
Gary L. Burnore | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
Official .sig, Accept no substitutes. | ÝÛ³ºÝ³Þ³ºÝ³³Ýۺݳ޳ºÝ³Ý³Þ³ºÝ³ÝÝÛ³
| ÝÛ 0 1 7 2 3 / Ý³Þ 3 7 4 9 3 0 Û³
Black Helicopter Repair Services, Ltd.| Official Proof of Purchase
================================================== =========================
10-21-2007, 05:40 PM
#8
Guest
Posts: n/a
Re: VW Overheating
"ukdodger via CarKB.com" <u20620@uwe> wrote in message
news:7a0a12099e61d@uwe...
> My 1985 Passat runs too hot. It's been getting progressively worse over
> the last five years. It's not the rad or the theremostat. I think it's the
> corrosion in the water galleries getting slowly worse restricting the
flow.
> Is there a solution to this other than a new engine? Any help would be
> appreciated. Thanks
>
You won't have "corrosion in the water galleries" if you have used the
proper coolant mix through the life of the vehicle. How do you know it's
not the rad or the thermostat? How do you know that you don't have a bad
temperature gauge? When was the last time you changed your accessory drive
belts, cleaned your radiator or looked for rat nests under the hood?
To answer your question, there are coolant flush kits, and businesses who
perform this service for their clients. I assume that they will be
available in the UK. Follow the directions exactly. If your problem is
clogged water galleries, it may help.
Cheers,
Earle
news:7a0a12099e61d@uwe...
> My 1985 Passat runs too hot. It's been getting progressively worse over
> the last five years. It's not the rad or the theremostat. I think it's the
> corrosion in the water galleries getting slowly worse restricting the
flow.
> Is there a solution to this other than a new engine? Any help would be
> appreciated. Thanks
>
You won't have "corrosion in the water galleries" if you have used the
proper coolant mix through the life of the vehicle. How do you know it's
not the rad or the thermostat? How do you know that you don't have a bad
temperature gauge? When was the last time you changed your accessory drive
belts, cleaned your radiator or looked for rat nests under the hood?
To answer your question, there are coolant flush kits, and businesses who
perform this service for their clients. I assume that they will be
available in the UK. Follow the directions exactly. If your problem is
clogged water galleries, it may help.
Cheers,
Earle
10-21-2007, 05:40 PM
#9
Guest
Posts: n/a
Re: VW Overheating
"ukdodger via CarKB.com" <u20620@uwe> wrote in message
news:7a0a12099e61d@uwe...
> My 1985 Passat runs too hot. It's been getting progressively worse over
> the last five years. It's not the rad or the theremostat. I think it's the
> corrosion in the water galleries getting slowly worse restricting the
flow.
> Is there a solution to this other than a new engine? Any help would be
> appreciated. Thanks
>
You won't have "corrosion in the water galleries" if you have used the
proper coolant mix through the life of the vehicle. How do you know it's
not the rad or the thermostat? How do you know that you don't have a bad
temperature gauge? When was the last time you changed your accessory drive
belts, cleaned your radiator or looked for rat nests under the hood?
To answer your question, there are coolant flush kits, and businesses who
perform this service for their clients. I assume that they will be
available in the UK. Follow the directions exactly. If your problem is
clogged water galleries, it may help.
Cheers,
Earle
news:7a0a12099e61d@uwe...
> My 1985 Passat runs too hot. It's been getting progressively worse over
> the last five years. It's not the rad or the theremostat. I think it's the
> corrosion in the water galleries getting slowly worse restricting the
flow.
> Is there a solution to this other than a new engine? Any help would be
> appreciated. Thanks
>
You won't have "corrosion in the water galleries" if you have used the
proper coolant mix through the life of the vehicle. How do you know it's
not the rad or the thermostat? How do you know that you don't have a bad
temperature gauge? When was the last time you changed your accessory drive
belts, cleaned your radiator or looked for rat nests under the hood?
To answer your question, there are coolant flush kits, and businesses who
perform this service for their clients. I assume that they will be
available in the UK. Follow the directions exactly. If your problem is
clogged water galleries, it may help.
Cheers,
Earle
10-21-2007, 05:40 PM
#10
Guest
Posts: n/a
Re: VW Overheating
"ukdodger via CarKB.com" <u20620@uwe> wrote in message
news:7a0a12099e61d@uwe...
> My 1985 Passat runs too hot. It's been getting progressively worse over
> the last five years. It's not the rad or the theremostat. I think it's the
> corrosion in the water galleries getting slowly worse restricting the
flow.
> Is there a solution to this other than a new engine? Any help would be
> appreciated. Thanks
>
You won't have "corrosion in the water galleries" if you have used the
proper coolant mix through the life of the vehicle. How do you know it's
not the rad or the thermostat? How do you know that you don't have a bad
temperature gauge? When was the last time you changed your accessory drive
belts, cleaned your radiator or looked for rat nests under the hood?
To answer your question, there are coolant flush kits, and businesses who
perform this service for their clients. I assume that they will be
available in the UK. Follow the directions exactly. If your problem is
clogged water galleries, it may help.
Cheers,
Earle
news:7a0a12099e61d@uwe...
> My 1985 Passat runs too hot. It's been getting progressively worse over
> the last five years. It's not the rad or the theremostat. I think it's the
> corrosion in the water galleries getting slowly worse restricting the
flow.
> Is there a solution to this other than a new engine? Any help would be
> appreciated. Thanks
>
You won't have "corrosion in the water galleries" if you have used the
proper coolant mix through the life of the vehicle. How do you know it's
not the rad or the thermostat? How do you know that you don't have a bad
temperature gauge? When was the last time you changed your accessory drive
belts, cleaned your radiator or looked for rat nests under the hood?
To answer your question, there are coolant flush kits, and businesses who
perform this service for their clients. I assume that they will be
available in the UK. Follow the directions exactly. If your problem is
clogged water galleries, it may help.
Cheers,
Earle