Comparison

DODGE DYNASTY vs PORSCHE CAYENNE

Side-by-side comparison of the DODGE DYNASTY and PORSCHE CAYENNE drawn from the NHTSA consumer-complaint database, defect investigations, recall history, and NCAP crash-test ratings.

According to the National Highway Traffic Safety Administration (NHTSA), more than 2,000,000 consumer complaints have been filed against U.S. vehicles (2,054,142 as of August 2026). This is a head-to-head safety comparison between the DODGE DYNASTY (1988–1997) and the PORSCHE CAYENNE (2003–2025), drawn from that federal complaint and recall record; see our methodology for how the figures are compiled.

The DODGE DYNASTY (1988–1997, 9 model years) carries 626 NHTSA consumer complaints and 0 safety recalls, while the PORSCHE CAYENNE (2003–2025, 21 model years) carries 629 complaints and 27 recalls. Severity indicators for the pair split as follows: 27 vs 18 crashes, 22 vs 10 fires, and 0 vs 4 reported fatalities.

Raw complaint counts favor whichever nameplate has fewer vehicles on the road, so the cleaner lens is components: which specific part families concentrate each model's filings? For the DODGE DYNASTY, the leading complaint category is power train:automatic transmission (85 filings), followed by service brakes, hydraulic:antilock/traction control/electronic limited slip and engine and engine cooling:engine. For the PORSCHE CAYENNE, it is power train (106), ahead of unknown or other and engine. When the two vehicles cluster around the same component, the problem is likely a shared supplier or a shared federal standard under stress; when they diverge, each nameplate has its own defect signature independent of the other.

Average NCAP crash-test scores are not uniformly available for both nameplates in this dataset, which typically means one or both pre-date the 2011 rating methodology refresh. Use the side-by-side table below as your scorecard, but do not treat it as a verdict. Recall counts tell you how many defects the manufacturer has already been compelled to remedy; complaint counts tell you what owners are still flagging today; and safety ratings tell you how the vehicle performs in standardized barrier tests, three different lenses on the same underlying question. The "also compare" links at the bottom of this page let you triangulate against neighboring nameplates in each model's competitive set.

DODGE DYNASTY vs PORSCHE CAYENNE - NHTSA complaint, recall, and safety rating comparison
DODGE DYNASTY Metric PORSCHE CAYENNE
N/A Avg Safety Rating N/A
626 Total Complaints 629
0 Total Recalls 27
27 Crashes Reported 18
22 Fires Reported 10
27 Injuries Reported 22
0 Deaths Reported 4
9 years Years on Market 21 years

Top Complaint Categories

POWER TRAIN:AUTOMATIC TRANSMISSION
85
0
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP
79
0
ENGINE AND ENGINE COOLING:ENGINE
38
0
STEERING:HYDRAULIC POWER ASSIST:PUMP
36
0
AIR BAGS:FRONTAL
18
0
POWER TRAIN
0
106
UNKNOWN OR OTHER
0
81
ENGINE
0
66
DODGE DYNASTY PORSCHE CAYENNE

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Frequently Asked Questions

Which is safer, DODGE DYNASTY or PORSCHE CAYENNE?
DODGE DYNASTY has 626 total NHTSA complaints with 27 crashes, while PORSCHE CAYENNE has 629 complaints with 18 crashes. Review individual model years for specific safety ratings.
How many recalls does DODGE DYNASTY have compared to PORSCHE CAYENNE?
DODGE DYNASTY has 0 recalls across 9 model years, while PORSCHE CAYENNE has 27 recalls across 21 model years.
What are the most common problems with DODGE DYNASTY?
The most commonly reported issues for DODGE DYNASTY are: POWER TRAIN:AUTOMATIC TRANSMISSION (85 complaints), SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP (79 complaints), ENGINE AND ENGINE COOLING:ENGINE (38 complaints), STEERING:HYDRAULIC POWER ASSIST:PUMP (36 complaints), AIR BAGS:FRONTAL (18 complaints).
What are the most common problems with PORSCHE CAYENNE?
The most commonly reported issues for PORSCHE CAYENNE are: POWER TRAIN (106 complaints), UNKNOWN OR OTHER (81 complaints), ENGINE (66 complaints), ELECTRICAL SYSTEM (62 complaints), FUEL/PROPULSION SYSTEM (58 complaints).

Source: National Highway Traffic Safety Administration (NHTSA) complaints and recalls data