Comparison

FREIGHTLINER FL-70 vs MERCEDES-BENZ CLK430

Side-by-side comparison of the FREIGHTLINER FL-70 and MERCEDES-BENZ CLK430 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 FREIGHTLINER FL-70 (1993–2000) and the MERCEDES-BENZ CLK430 (1999–2003), drawn from that federal complaint and recall record; see our methodology for how the figures are compiled.

The FREIGHTLINER FL-70 (1993–2000, 8 model years) carries 50 NHTSA consumer complaints and 0 safety recalls, while the MERCEDES-BENZ CLK430 (1999–2003, 4 model years) carries 50 complaints and 0 recalls. Severity indicators for the pair split as follows: 0 vs 1 crashes, 1 vs 4 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 FREIGHTLINER FL-70, the leading complaint category is engine and engine cooling:engine:gasoline (17 filings), followed by vehicle speed control:cables and fuel system, gasoline:delivery:fuel pump. For the MERCEDES-BENZ CLK430, it is electrical system (7), ahead of electrical system: instrument cluster/panel 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.

FREIGHTLINER FL-70 vs MERCEDES-BENZ CLK430 - NHTSA complaint, recall, and safety rating comparison
FREIGHTLINER FL-70 Metric MERCEDES-BENZ CLK430
N/A Avg Safety Rating N/A
50 Total Complaints 50
0 Total Recalls 0
0 Crashes Reported 1
1 Fires Reported 4
0 Injuries Reported 0
0 Deaths Reported 0
8 years Years on Market 4 years

Top Complaint Categories

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
17
0
VEHICLE SPEED CONTROL:CABLES
16
0
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
4
0
SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET
3
0
POWER TRAIN:MANUAL TRANSMISSION
2
0
ELECTRICAL SYSTEM
0
7
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
0
4
POWER TRAIN:AUTOMATIC TRANSMISSION
0
3
FREIGHTLINER FL-70 MERCEDES-BENZ CLK430

Compare Another Pair

Search for any two vehicle models to compare their safety records side by side.

Go to Compare Tool →

Frequently Asked Questions

Which is safer, FREIGHTLINER FL-70 or MERCEDES-BENZ CLK430?
FREIGHTLINER FL-70 has 50 total NHTSA complaints with 0 crashes, while MERCEDES-BENZ CLK430 has 50 complaints with 1 crashes. Review individual model years for specific safety ratings.
How many recalls does FREIGHTLINER FL-70 have compared to MERCEDES-BENZ CLK430?
FREIGHTLINER FL-70 has 0 recalls across 8 model years, while MERCEDES-BENZ CLK430 has 0 recalls across 4 model years.
What are the most common problems with FREIGHTLINER FL-70?
The most commonly reported issues for FREIGHTLINER FL-70 are: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE (17 complaints), VEHICLE SPEED CONTROL:CABLES (16 complaints), FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP (4 complaints), SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET (3 complaints), POWER TRAIN:MANUAL TRANSMISSION (2 complaints).
What are the most common problems with MERCEDES-BENZ CLK430?
The most commonly reported issues for MERCEDES-BENZ CLK430 are: ELECTRICAL SYSTEM (7 complaints), ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL (4 complaints), POWER TRAIN:AUTOMATIC TRANSMISSION (3 complaints), POWER TRAIN (3 complaints), VEHICLE SPEED CONTROL (2 complaints).

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