Follow TrueDelta

TrueDelta at Facebook TrueDelta at Google+ TrueDelta at Twitter
Year Make/Model Repair Frequencysuccessful repair trips per 100 cars per year Compared to all models for the same year  
2014 Mercedes-Benz GLK-Class   16 GLK-Classes, 9.4 months of data per GLK-Class, average 11200 miles

* Small sample size, only visible to members.
Join
or 16 GLK-Classes, 9.4 months of data per GLK-Class, average 11200 miles

* Small sample size, only visible to members.
sign in
to view
see reported repairs
2014 Porsche Cayenne   13 Cayennes, 5.7 months of data per Cayenne, average 13300 miles

* Very small sample size, only visible to members.
Join
or 13 Cayennes, 5.7 months of data per Cayenne, average 13300 miles

* Very small sample size, only visible to members.
sign in
to view
see reported repairs

 

2013 Mercedes-Benz GLK-Class   19 GLK-Classes, 4.7 months of data per GLK-Class, average 25800 miles

* Small sample size, only visible to members.
Join
or 19 GLK-Classes, 4.7 months of data per GLK-Class, average 25800 miles

* Small sample size, only visible to members.
sign in
to view
see reported repairs

 

2011 Mercedes-Benz GLK-Class   15 GLK-Classes, 9.1 months of data per GLK-Class, average 35900 miles

* Small sample size, only visible to members.
Join
or 15 GLK-Classes, 9.1 months of data per GLK-Class, average 35900 miles

* Small sample size, only visible to members.
sign in
to view
see reported repairs

 

2010 Mercedes-Benz GLK-Class   18 GLK-Classes, 9.8 months of data per GLK-Class, average 49800 miles

* Small sample size, only visible to members.
Join
or 18 GLK-Classes, 9.8 months of data per GLK-Class, average 49800 miles

* Small sample size, only visible to members.
sign in
to view
see reported repairs

 

2008 Porsche Cayenne   14 Cayennes, 9.6 months of data per Cayenne, average 71700 miles

* Very small sample size, only visible to members.
Join
or 14 Cayennes, 9.6 months of data per Cayenne, average 71700 miles

* Very small sample size, only visible to members.
sign in
to view
see reported repairs

 

2006 Porsche Cayenne   11 Cayennes, 9.6 months of data per Cayenne, average 99300 miles

* Very small sample size, only visible to members.
Join
or 11 Cayennes, 9.6 months of data per Cayenne, average 99300 miles

* Very small sample size, only visible to members.
sign in
to view
see reported repairs

 

2005 Porsche Cayenne   12 Cayennes, 7.3 months of data per Cayenne, average 107000 miles

* Very small sample size, only visible to members.
Join
or 12 Cayennes, 7.3 months of data per Cayenne, average 107000 miles

* Very small sample size, only visible to members.
sign in
to view
see reported repairs

 

2004 Porsche Cayenne   12 Cayennes, 8.1 months of data per Cayenne, average 106800 miles

* Very small sample size, only visible to members.
Join
or 12 Cayennes, 8.1 months of data per Cayenne, average 106800 miles

* Very small sample size, only visible to members.
sign in
to view
see reported repairs

Return to top

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

Take the TrueDelta survey on your car and get free access to all of the data on this page. Click here to get started!
See reliability results for all SUVs.
See reliability results for all Porsche and Mercedes-Benz vehicles.

Porsche Cayenne vs. Mercedes-Benz GLK-Class Reliability Comparisons

You won't find Porsche Cayenne or Mercedes-Benz GLK-Class reliability information like this anywhere else. Actual repair frequencies, not just vague dots, to make it clear how much the Porsche Cayenne and the Mercedes-Benz GLK-Class truly differ in reliability.

These stats are promptly updated four times a year, to much more closely track Porsche Cayenne and Mercedes-Benz GLK-Class reliability as the cars age. Others tell you how reliable the Porsche Cayenne and the Mercedes-Benz GLK-Class were a year ago, when the cars were a year younger and had 12,000 fewer miles on them. Only TrueDelta tells you how reliable the Porsche Cayenne and the Mercedes-Benz GLK-Class have been recently.

What People Are Saying about Reliability and the Porsche Cayenne

blog comments powered by Disqus

What Our Members Are Saying about the Reliability and Durability of the Porsche Cayenne

Porsche Cayenne Reliability and Durability: Pros
YearBody/PowertrainComment
2008 4dr SUV 300-horsepower 3.6L V6
8-speed shiftable automatic AWD
No problems after 4 months of ownership. Ratings on this vehicle were outstanding in JD Power reviews.
2008 4dr SUV 405-horsepower 4.8L V8
6-speed manual AWD
This car is to replace a vehicle I drove for 18 years. It needs to be reliable and serve my needs such as superior snow handling characteristics, available horse power at altitude and as I get older comfort and convenience features. This car is the only
Porsche Cayenne Reliability and Durability: Cons
YearBody/PowertrainComment
2005 4dr SUV 300-horsepower 3.6L V6
8-speed shiftable automatic AWD
It has been in the shop an average of once every 6 mos with electrical probs - a/c out twice, radio out once, signal lamp problem, check engine light
 

What Our Members Are Saying about the Reliability and Durability of the Mercedes-Benz GLK-Class

Mercedes-Benz GLK-Class Reliability and Durability: Pros
YearBody/PowertrainComment
2010 4dr SUV Our previous vehicle was a 2005 Mercedes Benz C-240. From a reliability standpoint, the C-240 was flawless. I am hoping the GLK will be as good as the C-240 was.