Notices
991 2012-2019
Sponsored by:
Sponsored by:

No oil change in 5 years - walk away?

Thread Tools
 
Search this Thread
 
Old 04-16-2018, 07:58 PM
  #31  
aCayenneFan
Pro
 
aCayenneFan's Avatar
 
Join Date: Jul 2013
Location: S.F. Bay Area
Posts: 539
Received 56 Likes on 38 Posts
Default

Originally Posted by Dude174
I would say the biggest risk (if the oil has truly never been changed) would be that oils turn acidic - even synthetics. You could tell the extent of condensation by looking at the oil filler cap and how much yellowish goop is on there.

I would say it's entirely likely they had it changed at a place that didn't log it on carfax. Unless the guy's illness left him leaving the car parked for a long period. Were the miles put on the first year and it sat parked? Was it driven relatively often and just not changed?

Maybe ask the dealership to speak to the wife - she might have records of oil changes.
There are a lot of possibles and maybes... all of which argue for an objective assessment, which an oil analysis can provide a lot of answers to. If the miles on the car were primarily highway miles, chances are that the oil is still within spec. If the oil was changed but the wife is not aware of the change, the oil could likewise be within spec. And, and, and.
Old 04-16-2018, 08:05 PM
  #32  
Needsdecaf
RL Community Team
Rennlist Member
 
Needsdecaf's Avatar
 
Join Date: Jan 2013
Location: The Woodlands, TX.
Posts: 8,822
Received 2,528 Likes on 1,575 Posts
Default

Seriously the guy drive it 6k miles and didn't change the oil, and he died. And you guys are giving him grief about that? Neglected?

Sheesh. No wonder R_Rated got banned.
The following users liked this post:
*991* (08-15-2019)
Old 04-16-2018, 08:08 PM
  #33  
13mit
Rennlist Member
 
13mit's Avatar
 
Join Date: Nov 2015
Location: NYC
Posts: 139
Likes: 0
Received 15 Likes on 3 Posts
Default

OP, can you go drive it? Like you said, you don't even know if it has had an oil change in the past 5 years, only that the dealer doesn't know whether it has or not. If you take it out for a spin and it drives fine, you should go for it. Regardless, my opinion is that oil in a 5 year old car with that little miles is going to be perfectly fine.
Old 04-16-2018, 08:13 PM
  #34  
STG
Race Director
 
STG's Avatar
 
Join Date: Nov 2014
Location: FL
Posts: 13,800
Likes: 0
Received 193 Likes on 137 Posts
Default

Name:  photo582.jpg
Views: 1646
Size:  143.4 KB

Originally Posted by Needsdecaf
Seriously the guy drive it 6k miles and didn't change the oil, and he died. And you guys are giving him grief about that? Neglected?

Sheesh. No wonder R_Rated got banned.
Giving the guy grief and he's DEAD!!! Not only kicking a guy when he's down, when he's dead here too

Name:  photo533.jpg
Views: 1614
Size:  1.42 MB

Last edited by STG; 04-16-2018 at 09:32 PM.
Old 04-16-2018, 08:20 PM
  #35  
subshooter
Rennlist Member
 
subshooter's Avatar
 
Join Date: Jan 2016
Location: New Orleans, LA (NOLA)
Posts: 5,094
Received 2,141 Likes on 981 Posts
Default

It sounds like you really don't know if the oil has been changed or not. Just because the dealer has no record of the service, doesn't mean anything.

Also, don't forget that the service is not just about the oil change either. What happened to the 40,000 mile OR 4 year service? I'd get the dealer to ensure or complete the 40k service interval and call it a day if you like the car.
Old 04-16-2018, 09:17 PM
  #36  
Penn4S
Rennlist Member
 
Penn4S's Avatar
 
Join Date: Mar 2014
Location: SW Florida
Posts: 4,668
Received 1,300 Likes on 730 Posts
Default

The previous owner Died he didn't neglect it. Hard to schedule service when your dead. Sounds like the wife is finally getting around to selling the car.
Get it checked properly and I would definitely pay for a CPO and if all checks out go for it. These cars are not fragile like a Ming vase. Do your homework and then enjoy the hell out of it.
Old 04-16-2018, 09:33 PM
  #37  
bwiele
Pro
 
bwiele's Avatar
 
Join Date: Jul 2009
Posts: 675
Received 16 Likes on 11 Posts
Default

Originally Posted by Penn4S
The previous owner Died he didn't neglect it. Hard to schedule service when your dead. Sounds like the wife is finally getting around to selling the car.
Get it checked properly and I would definitely pay for a CPO and if all checks out go for it. These cars are not fragile like a Ming vase. Do your homework and then enjoy the hell out of it.
I fully agree with this post.
Old 04-16-2018, 09:50 PM
  #38  
visitador
Rennlist Member
 
visitador's Avatar
 
Join Date: Jun 2013
Location: San Francisco Bay Area
Posts: 1,756
Received 144 Likes on 101 Posts
Default

Just my 2 pennies: When I got my 2012.5 CPO, it had only 12000 miles but the prior owner diligently serviced it according to time, i.e each year.

I don't know when this owner died. The car is a 2013. Did he died within a year of purchase and the widow did not know what to do? If so, then I can see. However if he died recently then it is obvious that he neglected taking care of it.

In the end, it depends how good the deal is and you are willing to take the risk of hidden defects that may have been discovered by the annual services
Old 04-16-2018, 09:54 PM
  #39  
BusDriverBob
Track Day
 
BusDriverBob's Avatar
 
Join Date: Oct 2016
Location: Florida Suncoast
Posts: 21
Received 1 Like on 1 Post
Default

https://mobiloil.com/en/faq/ask-our-...mobil-1-quarts

Unopened Mobil 1 goes bad in 5 years. Add moisture condensation and a few miles... I would not buy it.
Old 04-16-2018, 10:03 PM
  #40  
bkrantz
Rennlist Member
 
bkrantz's Avatar
 
Join Date: Oct 2012
Location: SW Colorado
Posts: 5,764
Likes: 0
Received 954 Likes on 568 Posts
Default

If the dealer is selling the car on behalf of the widow, ask them to relay a few questions for you. She might be able to provide some info on the history, including if the car was ever serviced, and maybe how much driving occurred in each year since 2013.
Old 04-16-2018, 10:53 PM
  #41  
CarreraFahrer
Racer
 
CarreraFahrer's Avatar
 
Join Date: Dec 2017
Location: 90 Miles East of Sonoma Raceway
Posts: 405
Received 35 Likes on 22 Posts
Default

Originally Posted by STG
Car only has 6K miles on it!

It's fine. So the car sat and barely got driven. Have dealer service it and it's good to go if it's been well taken care of other than sitting. Also a good deal $$.
This.

Now if all 6,000 miles were track miles and it was never changed then keep looking.
Old 04-16-2018, 11:14 PM
  #42  
WhipE350
Burning Brakes
 
WhipE350's Avatar
 
Join Date: Jan 2011
Location: Near Charlotte NC
Posts: 965
Received 86 Likes on 55 Posts
Default

Originally Posted by koala
If you wanted to know for sure, have a used oil analysis done by Blackstone or whomever, and see what condition the oil is in. So basically, write the deal pending oil analysis. Not sure the dealer would agree, but you never know.

I'd assume it is absolutely fine.
This! If I followed all the requirements on the forum that make a 911 a safe buy it would probably eliminate a lot of the cars on the forum. Between, minor accidents and/or damage, dealer or indy maintenance records only, never tracked, sat too long, only if tracked, I would struggle where I live to find a good car that has the options I want.

Sounds like you might have found a nice car.
The following users liked this post:
FlatsixS (08-15-2019)
Old 04-16-2018, 11:45 PM
  #43  
chuck911
Race Car
 
chuck911's Avatar
 
Join Date: Jun 2012
Posts: 4,522
Likes: 0
Received 56 Likes on 38 Posts
Default

Originally Posted by 955CTS
Thanks for all the replies. I am very interested in this exact car because of the spec, KMs and price (been waiting for a car like this for +6 months).

The car is for sale at an authorised Porsche Dealer, but on behalf of a private person. This means that I have to pay extra for CPO / Porsche Approved, but they are willing to guaranty me that it will be "Approved". Large service is included in the price.

The sales man told me the car belonged to an older gentleman, who passed away. The car is therefore being sold by his wife.

@StormRune: I dont. But the Porsche Dealer says is hasn't been done according to their system.
lol, you found Seinfeld's "this is a dead man's car"!
Old 04-16-2018, 11:51 PM
  #44  
Dennis C
Rocky Mountain High
Rennlist Member
 
Dennis C's Avatar
 
Join Date: Aug 2007
Location: Colorado
Posts: 17,116
Received 1,245 Likes on 782 Posts
Default

I’m no motor oil expert, but my concern with the situation that you describe is that the oil in the engine isn’t pristine, new oil. It is used oil. There are byproducts of combustion in the oil, and moisture in the oil. These things increase the acidity of the oil, and they increase the potential for oxidation of internal engine components. I’m not saying that the engine is oxidized or damaged, but I think it’s potentially dangerous to assume it’s pristine because of the low mileage on the car.

I’d speak to mechanics you trust, do some oil analysis as suggested above, and try your best to mitigate your risk if you decide to buy the car.
Old 04-17-2018, 01:05 AM
  #45  
RONGLOS
Racer
 
RONGLOS's Avatar
 
Join Date: Jul 2016
Posts: 320
Received 28 Likes on 21 Posts
Smile

Originally Posted by 955CTS
Hello,

I am looking to buy a 2013 Porsche 991 4s PDK with 10.500 Kms, but realised that the car haven't been serviced.

This means no oil change since 2013 (5 years!!).

Should I walk away, or is it OK if a major service is done. The car will also be delivered with 12 months Porsche Approved warranty.

Thanks in advance!
Let me make it easy for you. Give me the Widow's name and address and I will approach her with all of these comments. Maybe I can get a better deal.


Quick Reply: No oil change in 5 years - walk away?



All times are GMT -3. The time now is 03:48 AM.