PZEV means, the elimination of evaporative emissions; the gasoline fumes that escape during
refueling or, especially on hot days, from the fuel tank and supply lines. PZEVs must meet SULEV
tailpipe emission standards, on top of the zero evaporative emissions and a 15 year / 150,000 mile
warranty, which was also stated for SULEV.
I read somewhere that PZEVs have metal gas tanks, and tighter closing fuel injectors.
FIs leak when off, that creates fumes in the engine, which can escape through any
cylinders with open exhaust or intake valves. Plastic fuel tanks are permeated by
the gasoline, and also gives off fumes.
If you do not have the SAI pump, you're definitely not PZEV. The SAI pump was made
mandatory in CA for their PZEV emissions laws.
From what I read, CPRA engine code is supposed to be PZEV, but there is more to it than
just the engine. Without the other items, it's still SULEV.
Mine was sold as a PZEV, but the VIN shows SULEV. I have the CPRA engine code, and SAI
pump.
PZEV up-charges can be from $200 to $1500 depending on the car maker.
Check your book on the warranty for emissions parts, if it's not 15/150,000 miles, it's
not even SULEV let alone PZEV.
Most manufacturers don't offer PZEV models where they aren't required by state law.
Originally, PZEVs were only available in California. Then came Maine, Massachusetts, New York,
Oregon and Vermont. Most recent additions were Alaska, Connecticut, Maryland, New Jersey,
Pennsylvania, Rhode Island and Washington. The government says it’s currently illegal for
automakers to sell PZEVs outside of these states. Under terms of the Clean Air Act, in an
irony that only our government can pull off; anyone (dealer, consumer, automaker) involved in an
out-of-bounds PZEV sale
could be subject to civil fines of up to $27,500. However, if you lived in CA,
bought the car in CA, then moved to an out of bounds state, that's fine.
I believe Subaru sells PZEVs just about everywhere, and when asked about this fine? They said:
Thank you for taking the time to contact us and for your interest in a PZEV 2009 Outback 2.5i SE Wagon. We appreciate that you brought your concern to our attention.
Subaru has been offering PZEV models for quite a few years now. I am personally aware that many customers in non-PZEV states have purchased Subaru PZEV models. I am not aware of any fines being levied against Subaru dealers or Subaru of America. However, just be to safe, I have forwarded your message to our Governmental Affairs Department. As soon as I hear back from them, I will be back in touch with you.
I did review the article you provided. At the top of that page, there is a hyperlink - Green Car Advisor at Edmunds.com. If you click on that link, it states in the third paragraph: There’s a $27,000 fine—never imposed but still on the books—for anyone who sells one of these vehicles in a state in which it hasn’t been certified.
Thanks again for your interest in Subaru products. I will be back in touch once I hear from our Governmental Affairs Department.
Sincerely,
John J. Mergen
Subaru of America, Inc.
Customer/Dealer Services Department
To continue...
PZEVs do not offer consumers any kind of incentives, other than the extended emissions warranty.
That means, you don't qualify for Hybrid tax credits, and hybrids have to meet SULEV standards.
PZEVs do provide benefits to the originating automaker, they get ZEV credits, and they can sell
those credits if they don't use them.
Mowing your lawn with a gas mower put out more pollution than a PZEV would in 2000 miles.
Grilling a single burger; you put out about same hydrocarbon emissions as a three-hour drive in a PZEV.