2006 Mercury Grand Marquis Ls on 2040-cars

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Junkyard Gem: 1971 Mercury Comet 2-Door Sedan

When Ford introduced the original Maverick for the 1970 model year, Dearborn tradition required that a Mercury-badged version be created. That car ended up being the Comet, built from the 1971 through 1977 model years. Here's one of those first-year Comets in rough but recognizable condition, found in a Denver self-service yard not long ago. The Comet name had spent the 1960s affixed to the flanks of Mercurized Ford Falcons (1960-1965) and Fairlanes (1966-1969). Since the Maverick was the successor of the Falcon — sales of which went into an irrecoverable downward spiral once its sportier Mustang first cousin hit the streets — it made sense to move the Comet name over to the Mercury version. Nearly every American Mercury model ever sold was a U.S.-market Ford model with a different name and some gingerbread slapped on. Notable exceptions to this tradition include the 1999-2002 Mercury Cougar (mechanically based on the Contour but with a unique body) and the 1991-1994 Mercury Capri (an Australian-built mashup of Mazda components borrowed from the Ford Laser). The Comet was by far the cheapest Mercury model available in 1971, though it was considered more prestigious than its Maverick counterpart. The price tag on the '71 Comet two-door sedan started at $2,217 (about $16,505 in 2022 dollars), while the '71 Maverick two-door sedan cost $2,175 ($16,193 today). Meanwhile, AMC would sell you a new Hornet two-door sedan for one dollar less than a Maverick, Chevrolet had the Nova coupe for a dollar more than the Maverick, and Plymouth offered the Valiant Duster for $2,313 ($17,220 now). Toyota had a Maverick competitor as well that year, with the Corona at $2,150 for the sedan and $2,310 for the coupe. Having driven every one of the aforementioned models, I'd take the Duster if I went back in time and had to choose one (as a 1969 Corona owner, I'm not a fan of the 1971 facelift, though the Corona's build quality beats the Duster's). The build sticker on this car tells us that it was built at the Kansas City Assembly Plant (where Transits and F-150s are made today) and sold through the Los Angeles district sales office (there was a DSO in Denver, so it's a near-certainty that this car didn't start out in Colorado). The paint started out as Bright Blue Metallic (it's neither bright nor metallic 51 years down the road) and the interior was done up in Medium Blue Cloth & Vinyl.

Ford finds flex-fuel engine design plays big role in emissions output

How bad is ethanol for your engine? There's been a lot of debate on this issue as the US considers upping the biofuel content in the national gasoline supply from 10 percent (E10) to 15 percent (E15). The ethanol industry and some scientists say higher ethanol blends show no "meaningful differences" in new engines while the oil industry says ethanol creates health risks. Researchers working at the Ford Research and Innovation Center decided to take a closer look at how a wide range of gas-ethanol blends - E0, E10, E20, E30, E40, E55 and E80 - affected the emissions coming out of a flex-fuel 2006 Mercury Grand Marquis. To see the full report, printed in the journal Environmental Science & Technology, requires payment, but there is an abstract and Green Car Congress has some more details. The gist is that, "with increasing ethanol content in the fuel, the tailpipe emissions of ethanol, acetaldehyde, formaldehyde, methane, and ammonia increased." At least NOx and NMHC emissions decreased. The researchers say that the effects are due to the fuel and "are expected for all FFVs," but that the way that a manufacturer calibrates the engine will affect NOx, THC, and NMOG emissions. It's this last bit that's important, since the researchers found, "Higher ethanol content in gasoline affects several fundamental fuel properties that can impact emissions. ... These changes can have positive or negative effects that can depend on engine design, hardware, and control strategy. In addition to direct emissions impacts, higher ethanol content fuel can also provide more efficient combustion and overall engine operation under part-load conditions and under knock-limited higher-load conditions." So, as we head towards more ethanol in our fuel supply (maybe), manufacturers are going to need to learn how to burn it most efficiently.

Junkyard Gem: 1991 Mercury Capri XR2

Just a year after the Mazda MX-5 Miata first went on sale in the United States, Ford's Mercury Division began selling a similarly-priced two-seat convertible here. This was the 1991-1994 Mercury Capri, and I've found an example of the hot-rod turbocharged version in a northeastern Colorado car graveyard. The Capri name has an illustrious history within the Ford Empire. First used on a Lincoln in 1952, it went on to serve as the name for a hardtop version of the early-1960s Ford Consul in the UK, then as the designation for a low-end trim level on the 1966-1967 Mercury Comet. Starting in the 1969 model year in Europe (1970 in North America), Ford began selling the best-known Capri of all: a sporty coupe based on the Cortina, sold through Mercury dealers in the United States but never badged as a Mercury here. Sales of that Capri halted here after 1978 (they continued through 1986 in Europe), but the Mercury Division then moved the name over to its version of the 1979-1986 Ford Mustang. After that, Ford Australia took the Capri name for a new Mazda 323-based sports car beginning in 1989. Then Dearborn decided that an Americanized version of the Australian Capri would be a success on this side of the Pacific, and left-hand-drive Capris began showing up in American Mercury showrooms in late 1990. Today's Junkyard Gem is one of those first-model-year cars, and it's the very rare turbocharged XR2 version. While this car was intended to be a competitor for the Miata, it's really that car's Mazda cousin. Both cars got their power from 1.6-liter versions of Mazda's versatile B engine, though the Capri had the same front-wheel-drive setup as its 323/Protege (and Escort/Tracer) platform siblings. At the same time, Ford was selling Kia-built Mazdas with Festiva (and, a bit later, Aspire) badging, alongside Mazda MX-6s with Probe badges. Just to make things interesting, American Mazda dealers were selling Ford Explorers as Mazda Navajos, while Rangers with Mazda badges followed starting in 1994. The 1990s were Mazda-riffic times at Ford! This car wasn't the first Australian-designed, Mazda-based Ford product sold in the United States. That honor belongs to the 1988-1989 Mercury Tracer, which was based on the same Mazda 323 platform as the Capri and built in Mexico. Later on, the Tracer remained a member of the 323 chassis family but was a nearly identical twin to its Ford Escort sibling.