Cayenne 955/957 Porsche's SUV up to 2011. Cayenne, Cayenne S, and Cayenne Turbo message forum.

Alternator blew up

Thread Tools
 
Rate Thread
 
Old Jul 9, 2014 | 08:53 PM
  #1  
BamaScoot's Avatar
Thread Starter
|
Registered User
Joined: May 2014
Posts: 156
From: Alabama
Rep Power: 18
BamaScoot is infamous around these parts
Alternator blew up

Had this truck 6 weeks. Had an air valve clog and now the alternator blew up. I was in the middle of nowhere. Towed 216 miles home. Now I'm staring at a $2,500 bill or a ruined weekend (or two). Pretty sure I'm going to sell the car after this replacement. Can't imagine what else there is that could go wrong once the alternator is replaced (since everything then will have been replaced), but now I just have a sick taste in my stomach about it. Ugh. So, selling my mods including the wheels I just put on and the tubi muffler I got (see sig). Back to BMW I go.
 
Old Jul 10, 2014 | 09:00 AM
  #2  
Renaissance.Man's Avatar
Moderator
10 Year Member
Joined: Jan 2011
Posts: 1,504
From: (in my garage welding something vicious)
Rep Power: 105
Renaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond reputeRenaissance.Man has a reputation beyond repute
Sorry to hear that you had alternator issues and were left stranded. Hopefully, it is not as bad as it seems. I can try to source some DIY instructions on how to replace the alternator, if you want.

As a side note, not sure if it is fair to place blame on the model/brand since you bought a used vehicle (at least 7 years old) which will need more maintenance. The appeal of buying used is the attractive price versus a new model, however, the tradeoff for price is added maintenance. This will be the same for any brand: Porsche, Range Rover, BMW, etc.

Good luck and let me know what I can do to help.
 
Old Jul 10, 2014 | 04:21 PM
  #3  
Bigbuzuki's Avatar
Registered User
15 Year Member
Joined: Jun 2010
Posts: 231
From: Australia
Rep Power: 25
Bigbuzuki is infamous around these parts
People don't have an issue spending thousands of dollars on mods, but seem to have an issue spending money on maintenance.
 
Old Jul 10, 2014 | 06:35 PM
  #4  
Mr. Haney's Avatar
Registered User
Joined: Oct 2010
Posts: 495
From: Texas
Rep Power: 44
Mr. Haney is a splendid one to beholdMr. Haney is a splendid one to beholdMr. Haney is a splendid one to beholdMr. Haney is a splendid one to beholdMr. Haney is a splendid one to beholdMr. Haney is a splendid one to beholdMr. Haney is a splendid one to beholdMr. Haney is a splendid one to behold
Paranoia will destroy ya....BMW isn't even the same league as Porsche.
 
Old Jul 10, 2014 | 09:51 PM
  #5  
denversteve's Avatar
Registered User
Joined: Jun 2008
Posts: 1,962
From: Colorado / L.A.
Rep Power: 116
denversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond reputedenversteve has a reputation beyond repute
The good news is that you said everything has been replaced. So, no need to worry. As stated above, maintenance is normal. Hopefully you'll have a while to recover before your suspension or air conditioner need work. My rule of thumb is be ready for $2,000 per year (per Porsche) for maintenance. If it's less, great. If it's more it's still better than driving up in front of your house and parking a BMW anyday.
 
Old Jul 11, 2014 | 07:10 AM
  #6  
XR4Tim's Avatar
Registered User
Joined: Apr 2012
Posts: 454
From: Medina, OH
Rep Power: 100
XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !XR4Tim Is a GOD !
I'll give you what you paid for it.
 
Old Jul 12, 2014 | 06:42 AM
  #7  
gh0stman's Avatar
Registered User
Joined: Feb 2014
Posts: 374
From: alabama
Rep Power: 27
gh0stman is infamous around these parts
Originally Posted by denversteve
The good news is that you said everything has been replaced. So, no need to worry. As stated above, maintenance is normal. Hopefully you'll have a while to recover before your suspension or air conditioner need work. My rule of thumb is be ready for $2,000 per year (per Porsche) for maintenance. If it's less, great. If it's more it's still better than driving up in front of your house and parking a BMW anyday.
It all goes back to is you want to play you are going to pay. Its just the nature of the beast.
 
Old Jul 12, 2014 | 06:45 AM
  #8  
gh0stman's Avatar
Registered User
Joined: Feb 2014
Posts: 374
From: alabama
Rep Power: 27
gh0stman is infamous around these parts
Originally Posted by XR4Tim
I'll give you what you paid for it.
Yeah Bamascoot, Ill do you a favor and pay you what you bought it for
 
Old Jul 15, 2014 | 12:19 AM
  #9  
dgreen78's Avatar
Registered User
15 Year Member
Joined: Oct 2006
Posts: 2,040
From: Seattle
Rep Power: 130
dgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond reputedgreen78 has a reputation beyond repute
Triple AAA $100 a year>$2500 tow bill.

Cheap insurance.
 
Old Jul 15, 2014 | 06:01 AM
  #10  
TT VIPER's Avatar
Registered User
Joined: Jun 2008
Posts: 138
From: Europe
Rep Power: 23
TT VIPER is infamous around these parts
Did the alternator pulley shred the V-belt? It may be a good idea to replace the water pump, idle pulleys, belt, etc. while you are at it.

I'm sure you will find number of people here who will buy the Cayenne back from you for the price you paid for it or maybe slightly more considering the money you spent on it.

I would keep the Cayenne if I were you. Good luck.
 

Last edited by TT VIPER; Jul 15, 2014 at 05:38 PM.
Old Jul 15, 2014 | 08:11 AM
  #11  
CALMOTION's Avatar
Registered User
Joined: Apr 2014
Posts: 71
From: bay area
Rep Power: 17
CALMOTION is just really niceCALMOTION is just really niceCALMOTION is just really niceCALMOTION is just really nice
I tried to get the lowest price on mine thinking I would change a number of things under maintenance that other members mentioned (Pipes, belts, driveline suport). I did get a CEL that was not expected and caught a few air leaks and had to change MAF.
Was hoping that should do it ... next schedule change would be plug and coils. Getting stuck for sure will ruin a weekend plus unexpected cost and could understand Bamascoot feelings. Bamascoot once you have it running it will make you forget all of it :-)
 
Old Jul 23, 2014 | 11:46 AM
  #12  
BamaScoot's Avatar
Thread Starter
|
Registered User
Joined: May 2014
Posts: 156
From: Alabama
Rep Power: 18
BamaScoot is infamous around these parts
Originally Posted by dgreen78
Triple AAA $100 a year>$2500 tow bill.

Cheap insurance.
AAA won't take you wherever you want to go. They'll take you like 20 miles. My insurance does the same. The tow bill was around $400 but work reimbursed me since I was on a work trip. The alternator repair was about $2500. Included a few hoses that busted when the belt shredded. Picking it up this afternoon. Swapping in a revmax valve body this weekend then probably listing on eBay for $20k next week.
 
Old Jul 24, 2014 | 07:51 PM
  #13  
aspenone's Avatar
Registered User
Joined: Nov 2011
Posts: 328
From: New YAWK
Rep Power: 29
aspenone is infamous around these partsaspenone is infamous around these parts
Originally Posted by denversteve
If it's less, great. If it's more it's still better than driving up in front of your house and parking a BMW anyday.

That is awesome!
 
Old Aug 3, 2014 | 12:01 PM
  #14  
racer_65's Avatar
Registered User
Joined: Oct 2006
Posts: 262
From: California
Rep Power: 30
racer_65 is infamous around these parts
Originally Posted by BamaScoot
The alternator repair was about $2500. Included a few hoses that busted when the belt shredded. Picking it up this afternoon. Swapping in a revmax valve body this weekend then probably listing on eBay for $20k next week.
So was the problem the alternator or the belt?
How many miles on the vehicle?
 
Old Aug 3, 2014 | 12:39 PM
  #15  
BamaScoot's Avatar
Thread Starter
|
Registered User
Joined: May 2014
Posts: 156
From: Alabama
Rep Power: 18
BamaScoot is infamous around these parts
Originally Posted by racer_65
So was the problem the alternator or the belt?
How many miles on the vehicle?
Shop said alternator seized and when the pulley stopped turning the belt shredded. 115k miles.
 


You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -6. The time now is 12:37 AM.