Notices
Cayenne 9Y0 2019 - 3rd Generation
Sponsored By:
Sponsored By:

Engine Control Fault

Thread Tools
 
Search this Thread
 
Old 08-28-2023, 10:52 PM
  #16  
PorscheACC
Burning Brakes
 
PorscheACC's Avatar
 
Join Date: Jul 2019
Posts: 889
Received 336 Likes on 248 Posts
Default

Originally Posted by Fly121
Latest update.
Flywheel sensor looked ok so they didn’t replace.
Took valve covers off and found broken rocker.
‘Now they’re scoping the engine looking for ball bearings.
my question is wouldn't a fault code indicate that a cylinder was not firing?
Now they’re telling me portion of repair is approaching 15,000-17,000.00
i don’t think I should be responsible for mis-diagnosis especially when they were communicating with Porsche engineers.
14 weeks without my vehicle and counting.
Didn't they have to remove the valve cover to change the Cam sensor, and wouldn't they have noticed the broken rocker?

Did they somehow screwed something up during the Cam shaft sensor replacement?

You may want to start getting advice from a lawyer.. 3+ Months of various dubious stringed diagnostics/repairs doesn't sound right.

The lawyer can get advice from a Porsche expert mechanic to review if what the dealer is doing make sense or if they may be stringing you..
Old 08-29-2023, 08:41 PM
  #17  
Fly121
Rennlist Member
Thread Starter
 
Fly121's Avatar
 
Join Date: Oct 2018
Location: Connecticut
Posts: 70
Received 22 Likes on 11 Posts
Default

I’ll ask the question about removing valve cover to replace cam sensor.
I’m lucky if I hear something from them every 7-10 days now.
I’ve now missed the entire summer without my vehicle.



Old 08-29-2023, 09:23 PM
  #18  
3-Pedals
Rennlist Member
 
3-Pedals's Avatar
 
Join Date: Apr 2019
Posts: 3,761
Received 1,642 Likes on 913 Posts
Default

Any warranty on the vehicle?
Old 08-29-2023, 11:06 PM
  #19  
chassis
Rennlist Member
 
chassis's Avatar
 
Join Date: Nov 2019
Location: linker Fahrbahn
Posts: 4,019
Received 1,386 Likes on 1,017 Posts
Default

Originally Posted by Fly121
Latest update.
Flywheel sensor looked ok so they didn’t replace.
Took valve covers off and found broken rocker.
‘Now they’re scoping the engine looking for ball bearings.
my question is wouldn't a fault code indicate that a cylinder was not firing?
Now they’re telling me portion of repair is approaching 15,000-17,000.00
i don’t think I should be responsible for mis-diagnosis especially when they were communicating with Porsche engineers.
14 weeks without my vehicle and counting.
First report I have seen on this site for a broken rocker arm on a 9Y0 EA839 V6. This was a fairly widespread problem on early EA839 builds for Audi models.
Old 08-30-2023, 07:04 PM
  #20  
Fly121
Rennlist Member
Thread Starter
 
Fly121's Avatar
 
Join Date: Oct 2018
Location: Connecticut
Posts: 70
Received 22 Likes on 11 Posts
Default

No, I didn’t purchase the extended warranty.
‘I’ve never experienced a problem like this before and I’ve had a Range Rover and X5M that went close to 100,000 miles before I traded them in.
The following users liked this post:
chassis (08-30-2023)
Old 08-30-2023, 07:12 PM
  #21  
3-Pedals
Rennlist Member
 
3-Pedals's Avatar
 
Join Date: Apr 2019
Posts: 3,761
Received 1,642 Likes on 913 Posts
Default

Originally Posted by Fly121
No, I didn’t purchase the extended warranty.
‘I’ve never experienced a problem like this before and I’ve had a Range Rover and X5M that went close to 100,000 miles before I traded them in.
Its a very bad idea to own a car with an engine as expensive as the value of the car with high miles. You are playing with fire. If a rocker arm broke and piece went into the engine, the chances of needing a new engine is quite high. I think the cost will be in $50,000 range with labor from a Porsche dealer.
Old 08-30-2023, 11:30 PM
  #22  
FlyPenFly
Instructor
 
FlyPenFly's Avatar
 
Join Date: Apr 2006
Posts: 177
Received 90 Likes on 59 Posts
Default

That is outrageous, wow. Never owning a Cayenne without a warranty.



Quick Reply: Engine Control Fault



All times are GMT -3. The time now is 06:37 AM.