Comparison

ACURA ZDX vs FORD E550

Side-by-side comparison of the ACURA ZDX and FORD E550 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 ACURA ZDX (2010–2024) and the FORD E550 (2002–2006), drawn from that federal complaint and recall record; see our methodology for how the figures are compiled.

The ACURA ZDX (2010–2024, 4 model years) carries 91 NHTSA consumer complaints and 15 safety recalls, while the FORD E550 (2002–2006, 5 model years) carries 91 complaints and 5 recalls. Severity indicators for the pair split as follows: 6 vs 10 crashes, 0 vs 3 fires, and 0 vs 0 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 ACURA ZDX, the leading complaint category is forward collision avoidance: automatic emergency braking (18 filings), followed by service brakes and unknown or other. For the FORD E550, it is engine and engine cooling:engine:diesel (10), ahead of electrical system and power train:automatic transmission. 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.

ACURA ZDX vs FORD E550 - NHTSA complaint, recall, and safety rating comparison
ACURA ZDX Metric FORD E550
5/5 Avg Safety Rating N/A
91 Total Complaints 91
15 Total Recalls 5
6 Crashes Reported 10
0 Fires Reported 3
10 Injuries Reported 14
0 Deaths Reported 0
4 years Years on Market 5 years

Top Complaint Categories

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
18
0
SERVICE BRAKES
11
0
UNKNOWN OR OTHER
10
0
AIR BAGS
8
0
ELECTRICAL SYSTEM
6
8
ENGINE AND ENGINE COOLING:ENGINE:DIESEL
0
10
POWER TRAIN:AUTOMATIC TRANSMISSION
0
6
ENGINE AND ENGINE COOLING:ENGINE
0
6
ACURA ZDX FORD E550

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Frequently Asked Questions

Which is safer, ACURA ZDX or FORD E550?
ACURA ZDX has 91 total NHTSA complaints with 6 crashes, while FORD E550 has 91 complaints with 10 crashes. Review individual model years for specific safety ratings.
How many recalls does ACURA ZDX have compared to FORD E550?
ACURA ZDX has 15 recalls across 4 model years, while FORD E550 has 5 recalls across 5 model years.
What are the most common problems with ACURA ZDX?
The most commonly reported issues for ACURA ZDX are: FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING (18 complaints), SERVICE BRAKES (11 complaints), UNKNOWN OR OTHER (10 complaints), AIR BAGS (8 complaints), ELECTRICAL SYSTEM (6 complaints).
What are the most common problems with FORD E550?
The most commonly reported issues for FORD E550 are: ENGINE AND ENGINE COOLING:ENGINE:DIESEL (10 complaints), ELECTRICAL SYSTEM (8 complaints), POWER TRAIN:AUTOMATIC TRANSMISSION (6 complaints), ENGINE AND ENGINE COOLING:ENGINE (6 complaints), TIRES (4 complaints).

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