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Toyota RAV4: Difference between revisions

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[[Image:Rav4EV.jpg|thumb|Cutaway diagram of the RAV4 EV drive system]]
[[Image:Rav4EV.jpg|thumb|Cutaway diagram of the RAV4 EV drive system]]
The RAV4 comes in an all-electric version called the RAV4 EV. Its drivetrain is powered exclusively by 24 12-volt batteries.
The RAV4 was available in an all-electric version called the RAV4 EV from 1997-2002. Its drivetrain is powered exclusively by 24 12-volt batteries which can be recharged from being fully-depleted to fully-charged in about 5 hours.


===Performance===
The RAV4EV governs top speed of 80 miles per hour, and a range of 80-120 miles on a full charge.  Mileage depended on the same factors as a traditional gasoline-powered vehicle, mainly tire drag and average speed (aerodynamic drag).  The RAV4EV has 24 12-volt 95Ah [http://en.wikipedia.org/wiki/Nickel_metal_hydride_battery NiMH] batteries capable of outputting 27.4kWh of energy.  As of May, 2006, charging a RAV4EV from full-dead to full-charge, at a rate of US$0.09 per kilowatt-hour, costs around $2.70.  As of May, 2006, this compares to a price-per-gallon cost of US$3.00, and makes mileage in the RAV4EV '''the cost equivalent to a 111.1-mile-per-gallon small SUV'''.
The RAV4EV has a governed top speed of 80 miles per hour, and a range of 80-120 miles on a full charge.  Mileage depends on the same factors as a traditional gasoline-powered vehicle, mainly tire drag and average speed (aerodynamic drag).  The RAV4EV has 24 12-volt 95Ah [http://en.wikipedia.org/wiki/Nickel_metal_hydride_battery NiMH] batteries capable of outputting 27.4kWh of energy.


The RAV4EV has been demonstrated to outperform the traditional RAV4 in acceleration tests, and is capable of operating with the flow of traffic at any posted speed limit in the United States.
The RAV4EV has been demonstrated to outperform the traditional RAV4 in acceleration tests, and is capable of operating with the flow of traffic at any posted speed limit in the United States.


===Charging===
The RAV4EV's battery system is a wearable item, and current costs are approximately US$26,000 to replace the battery pack, due to short supplyWhile some owners have chosen to replace the batteries at around 50,000 miles, there are owners that currently have over 100,000 miles without issue.  The development of powerful [[Lithium ion]] batteries will make a large difference in this cost, as well as extend the range of the RAV4EV considerably.  The remaining systems in the RAV4EV are comparable to the gas-powered RAV4, such as power brakes, power steering and air conditioning.  These systems are of equal cost to maintain as the gas-powered RAV4.
The RAV4EV's batteries can be recharged from being fully-depleted to fully-charged in about 5 hoursCharging is supplied via magnetic induction by a wall-mounted 6000-Watt charging unit on a 220 volt, 30 amp, North-American "clothes dryer"-type plug.  The process of connecting the RAV4 EV to the home charger is as follows:


* The driver parks the RAV4 EV with the vehicle's grille within 8 feet of the charger (usually the back wall of a garage).
RAV4 EV pre-production prototypes were first released in a confidential evaluation program with electric utilities throughout the U.S.  These prototypes were based on the smaller, shorter, 2-door version of the RAV4. Prototypes were well accepted.  
* The ignition is turned to 'off'.
* A button is pressed on the dashboard that opens a door built into the RAV4 EV's grille.
* The driver removes the cabled inductive charging paddle from the wall charger and inserts it into a receptacle behind the grille door.
* The charger checks the connection automatically, and charges the RAV4 EV
 
This process is nearly identical to the process used to refuel a gasoline-powered car at a gas station pump, the only difference being the pump nozzle is a paddle shape, and the recepticle is in the RAV4 EV's grille, instead of a gas tank towards the rear.
 
The time used to move a gas pump nozzle from the pump to the gas tank is equal to the time it takes to connect the RAV4 EV to the charger.
 
 
===Mileage Costs===
 
As of May, 2006, charging a RAV4EV from full-dead to full-charge, at a rate of US$0.09 per kilowatt-hour, costs around $2.70.  As of May, 2006, this compares to a price-per-gallon cost of US$3.00, and makes mileage in the RAV4EV '''the cost equivalent to a 111.1-mile-per-gallon small SUV'''.
 
In addition, the RAV4EV has a charge timer built into the dashboard that enables the vehicle start charging at a specific time.  As the RAV4EV easily becomes the main cost of electricity in an average-sized home, this enables the owner to use a [[Electricity meter#Multiple_tariff_.28variable_rate.29_meters | Time-Of-Day Meter]] to reduce electricity costs.  This configuration is a standard practice with RAV4EV owners.  The price of electricity at night depends by carrier, but is usually in the range of 60% of the normal rate.  In the use of charging the RAV4EV, this equates to a cheaper cost-per-mile, '''roughly equivalent to a vehicle capable of 166.6 miles per gallon''', based on a price of US$3.00 per gallon.
 
 
===Wearable Items===
 
The RAV4EV's battery system is a wearable item, and current costs are approximately US$26,000 to replace the battery pack, due to short supply.  While some owners have chosen to replace the batteries at around 50,000 miles, there are owners that currently have over 100,000 miles without issue.  The development of powerful [[Lithium ion]] batteries will make a large difference in this cost, as well as extend the range of the RAV4EV considerably.
 
The remaining systems in the RAV4EV are comparable to the gas-powered RAV4, such as power brakes, power steering and air conditioning.  These systems are of equal cost to maintain as the gas-powered RAV4.
 
 
===Prototyping===
 
RAV4 EV pre-production prototypes were first released in a confidential evaluation program with electric utilities throughout the U.S.  These prototypes were based on the smaller, shorter, 2-door version of the RAV4. The prototypes included some versions fitted with Panasonic [[NiMH]] batteries, and others with high-performance Panasonic Lead-acid [[Lead-acid battery | PbA]] batteries  (the same ones that eventually found their way into the [[EV1]] and other production GM hybrids).  The RAV4EV prototypes also were equipped with on-board Level II chargers and connected via a front fender conductive charger coupling made by Yazaki.  Both prototypes were well accepted.  
 
The utility employee evaluators did not have to personally pay for the more costly and advanced NiMH batteries, and the [[NiMH]] RAV4 EV prototype received better reviews, due to its increased range.  Its [[Electrical_efficiency | energy efficiency]], however, was not as good as the PbA version.  Due to the impracticalities developing 2 types of Batteries for a limited volume program, Toyota opted for the higher-performance, higher-cost [[NiMH]] RAV4 EV.  This resulted in a greater manufacturing cost, and higher purchase price.
 
A number of electric vehicle advocates voiced disappointment that the choice was made to manufacture only the NiMH version.  Many electric vehicle advocates claim that automaker's choice of the NiMH battery worked against the 90's deployment of cost-effective electric vehicles based on PbA batteries, and that further development of Lead-acid technology could result in peformance equal to NiMH, but at a substantially lower price.  Their argument is that a usable electric vehicle is possible at a substantially lower price, and that the lower purchase price would foster greater acceptance of electric vehicles.
 
 
===Corporate Purchasing===


RAV4 EVs were only available for sale at a few dealerships  beginning in [[1997]], and were mostly on 5-year lease to companies in southern California.
RAV4 EVs were only available for sale at a few dealerships  beginning in [[1997]], and were mostly on 5-year lease to companies in southern California.
===Public Availability===


Beginning in February, 2002, the public could buy or lease this zero-emissions SUV in limited quantities at participating Toyota dealers in the Los Angeles and San Francisco regions. The MSRP was $42,000; but in California, rebates of $9,000 and a $3,000 credit from the Internal Revenue Service brought the price down to a more palatable $30,000, including the home charger.  The RAV4 EV was meant to give Toyota additional vehicles to address the California Air Resources Board's zero-emissions vehicle (ZEV) mandate, which  required 2% of a manufacturer's vehicle sales within the state to be ZEV's.  The RAV4 EV was sold to the public for eight months, until the spring of [[2003]].  The vehicle's retail had outsold its demand far faster than they could be supplied to market, despite very little advertising, and few people had ever been aware that they were available.
Beginning in February, 2002, the public could buy or lease this zero-emissions SUV in limited quantities at participating Toyota dealers in the Los Angeles and San Francisco regions. The MSRP was $42,000; but in California, rebates of $9,000 and a $3,000 credit from the Internal Revenue Service brought the price down to a more palatable $30,000, including the home charger.  The RAV4 EV was meant to give Toyota additional vehicles to address the California Air Resources Board's zero-emissions vehicle (ZEV) mandate, which  required 2% of a manufacturer's vehicle sales within the state to be ZEV's.  The RAV4 EV was sold to the public for eight months, until the spring of [[2003]].  The vehicle's retail had outsold its demand far faster than they could be supplied to market, despite very little advertising, and few people had ever been aware that they were available.
===Discontinuance===


Toyota [http://www.toyota.com/html/shop/vehicles/ravev/rav4ev_0_home/ discontinued the RAV4 EV program] one day after the passing of new air-quality requirements by [[CARB]].  CARB eliminated most of the ZEV requirement, substituting a greater number of partial zero-emissions vehicles (PZEVs) to meet the requirement. A Super Ultra Low Emissions Vehicle (SULEV) category was also added. This program requirement was designed to obtain equivalent emissions reductions by substituting less expensive, more general purpose vehicles.
Toyota [http://www.toyota.com/html/shop/vehicles/ravev/rav4ev_0_home/ discontinued the RAV4 EV program] one day after the passing of new air-quality requirements by [[CARB]].  CARB eliminated most of the ZEV requirement, substituting a greater number of partial zero-emissions vehicles (PZEVs) to meet the requirement. A Super Ultra Low Emissions Vehicle (SULEV) category was also added. This program requirement was designed to obtain equivalent emissions reductions by substituting less expensive, more general purpose vehicles.


 
Unlike other manufacturers, Toyota did not recall vehicles, destroy them, and completely terminate the program.  While no longer sold, the vehicle is still supported by selective Toyota service centers (mainly in southern California) and a strong owner community. The RAV4EV is driven daily by hundreds of owners, now across the country.  These owners have built up an online community and have worked out ways to [http://darelldd.com/ev/rav_mods.htm add options to the RAV4EV never offered by Toyota], with the most popular being keyless door entry and cruise control.
===Continuing Support===
 
Unlike other manufacturers, Toyota did not recall vehicles, destroy them, and completely terminate the program.  While no longer sold, the vehicle is still supported by selective Toyota service centers (mainly in southern California) and a strong owner community.
 
The RAV4EV is driven daily by hundreds of owners, now across the country.  These owners have built up an online community and have worked out ways to [http://darelldd.com/ev/rav_mods.htm add options to the RAV4EV never offered by Toyota], with the most popular being keyless door entry and cruise control.
 
 
===Future Development===


Toyota has not expressed interest in reviving the RAV4 EV line.  Proponents for the RAV4 EV are hopeful that manufacturing processes will someday yield low-cost batteries capable of being powerful enough for the RAV4 EV drive system, and at a price that would be considered reasonable by the general public.
Toyota has not expressed interest in reviving the RAV4 EV line.  Proponents for the RAV4 EV are hopeful that manufacturing processes will someday yield low-cost batteries capable of being powerful enough for the RAV4 EV drive system, and at a price that would be considered reasonable by the general public.
===Sales===
{| class="wikitable" style="text-align:center"
|+RAV4 Sales by Year
|-
! style="text-align: left" | 1997
| 69
|-
! style="text-align: left" | 1998
| 359
|-
! style="text-align: left" | 1999
| 255
|-
! style="text-align: left" | 2000
| 106
|-
! style="text-align: left" | 2001
| 160
|-
! style="text-align: left" | 2002 - 1st half
| 218
|-
! style="text-align: left" | 2002 - 2nd half
| 82*
|-
! style="text-align: left" | Total
| 1249*
|}
''* Indicates estimate''


==Unique Attributes==
==Unique Attributes==

Revision as of 21:56, 9 June 2006

The Toyota RAV4 (pronounced "rav-four") is a compact crossover SUV built and marketed by the Toyota Motor Corporation. It was introduced in Japan in 1994 and in the US in 1996 to cater to consumers wanting a vehicle that had most of the benefits of SUVs, such as increased cargo room, higher visibility, and the option of four wheel drive, along with the maneuverability and fuel economy of a smaller car. The early success of the RAV4 paved the way for other compact SUVs such as the Honda CR-V, the Ford Escape/Mazda Tribute, and the Subaru Forester. Its name stands for "Recreational Activity Vehicle, 4-wheel drive," although not all models have four wheel drive as this is optional in some countries.

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RAV4 Limited V6 shown in Classic Silver Metallic

See WikiCars' comprehensive Toyota RAV4 Review.


Recent Changes

Styles and Major Options

Pricing

Gas Mileage

Reliability

Safety

Photos

Colors

Main Competitors

Hybrid/Electric Models

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Cutaway diagram of the RAV4 EV drive system

The RAV4 was available in an all-electric version called the RAV4 EV from 1997-2002. Its drivetrain is powered exclusively by 24 12-volt batteries which can be recharged from being fully-depleted to fully-charged in about 5 hours.

The RAV4EV governs top speed of 80 miles per hour, and a range of 80-120 miles on a full charge. Mileage depended on the same factors as a traditional gasoline-powered vehicle, mainly tire drag and average speed (aerodynamic drag). The RAV4EV has 24 12-volt 95Ah NiMH batteries capable of outputting 27.4kWh of energy. As of May, 2006, charging a RAV4EV from full-dead to full-charge, at a rate of US$0.09 per kilowatt-hour, costs around $2.70. As of May, 2006, this compares to a price-per-gallon cost of US$3.00, and makes mileage in the RAV4EV the cost equivalent to a 111.1-mile-per-gallon small SUV.

The RAV4EV has been demonstrated to outperform the traditional RAV4 in acceleration tests, and is capable of operating with the flow of traffic at any posted speed limit in the United States.

The RAV4EV's battery system is a wearable item, and current costs are approximately US$26,000 to replace the battery pack, due to short supply. While some owners have chosen to replace the batteries at around 50,000 miles, there are owners that currently have over 100,000 miles without issue. The development of powerful Lithium ion batteries will make a large difference in this cost, as well as extend the range of the RAV4EV considerably. The remaining systems in the RAV4EV are comparable to the gas-powered RAV4, such as power brakes, power steering and air conditioning. These systems are of equal cost to maintain as the gas-powered RAV4.

RAV4 EV pre-production prototypes were first released in a confidential evaluation program with electric utilities throughout the U.S. These prototypes were based on the smaller, shorter, 2-door version of the RAV4. Prototypes were well accepted.

RAV4 EVs were only available for sale at a few dealerships beginning in 1997, and were mostly on 5-year lease to companies in southern California.

Beginning in February, 2002, the public could buy or lease this zero-emissions SUV in limited quantities at participating Toyota dealers in the Los Angeles and San Francisco regions. The MSRP was $42,000; but in California, rebates of $9,000 and a $3,000 credit from the Internal Revenue Service brought the price down to a more palatable $30,000, including the home charger. The RAV4 EV was meant to give Toyota additional vehicles to address the California Air Resources Board's zero-emissions vehicle (ZEV) mandate, which required 2% of a manufacturer's vehicle sales within the state to be ZEV's. The RAV4 EV was sold to the public for eight months, until the spring of 2003. The vehicle's retail had outsold its demand far faster than they could be supplied to market, despite very little advertising, and few people had ever been aware that they were available.

Toyota discontinued the RAV4 EV program one day after the passing of new air-quality requirements by CARB. CARB eliminated most of the ZEV requirement, substituting a greater number of partial zero-emissions vehicles (PZEVs) to meet the requirement. A Super Ultra Low Emissions Vehicle (SULEV) category was also added. This program requirement was designed to obtain equivalent emissions reductions by substituting less expensive, more general purpose vehicles.

Unlike other manufacturers, Toyota did not recall vehicles, destroy them, and completely terminate the program. While no longer sold, the vehicle is still supported by selective Toyota service centers (mainly in southern California) and a strong owner community. The RAV4EV is driven daily by hundreds of owners, now across the country. These owners have built up an online community and have worked out ways to add options to the RAV4EV never offered by Toyota, with the most popular being keyless door entry and cruise control.

Toyota has not expressed interest in reviving the RAV4 EV line. Proponents for the RAV4 EV are hopeful that manufacturing processes will someday yield low-cost batteries capable of being powerful enough for the RAV4 EV drive system, and at a price that would be considered reasonable by the general public.

Unique Attributes

Resale Values

Criticisms

Current Generation: (2006–present)

The Toyota RAV4 was completely redesigned for the 2006 model year. It still has a 2.4 L four-cylinder engine, which now produces 166 hp, up 5 from last year. Unique to North America, the new RAV4 also includes a new 3.5 L V6 engine from the Toyota Avalon, making 269 hp. The RAV4 is up by 21 percent in interior volume from the last generation and now has an available third row seat for two small children. The RAV4 can still be had in either front wheel drive or four wheel drive in North America, however most countries only sell the four wheel drive version.

For now, the RAV4 models sold in North America are produced in Toyota's Tahara, Aichi, Japan assembly plant. However, when Toyota's Woodstock, Ontario, Canada assembly plant comes online in 2008, models sold in North America will be assembled exclusively there.


Previous Generations

Second generation (2001–2005)

The second generation RAV4 was offered in a single trim level and still came with front or all wheel drive. Although the RAV4 was available as a two-door in Europe, the American model was now only available in a four-door configuration. A 2.0 L I4 engine producing 148 hp was the only engine available. All RAV4s came with 16 inch wheels, anti-lock brakes, stability control, air conditioning, a height-adjustable driver's seat, cruise control, a six-speaker CD stereo and power windows, mirrors.and heated seats. A sport package added a mesh grille, hood scoop, color-keyed door handles, a roof rack, silver sport pedals, heated mirrors, gray-painted bumpers and overfenders and sport fabric seats. Other options included alloy wheels, a sunroof and keyless entry. Larger tires were also available on all wheel drive models.

In 2004, the RAV4 was slightly restyled, and a 2.4 L I4 engine producing 161 hp replaced the 2.0 L engine as standard equipment. The second generation RAV4 has proved extremely popular in Australia, where it became the best-selling SUV in the country in 2001. In 2004, it was the best-selling compact SUV.


First Generation/Origins (1994-2000)

The RAV4 was offered in both two and four-door versions. In the US, a 2.0 L I4 engine producing 120 hp was offered. Both front wheel drive and all wheel drive were available, and the RAV4 could be had with either a five-speed manual or four-speed automatic transmission. In 1998, the RAV4 was slightly restyled on the front and rear fascias, and a soft-top two-door was made available. In 1999, the two-door hardtop was dropped from the American lineup.

Worldwide

Design quirks and oddities

Awards

See also

RAV4

RAV4 EV


External Links

RAV4

de:Toyota RAV4 fi:Toyota RAV4 fr:Toyota RAV4 ja:トヨタ・RAV4 no:Toyota RAV4 ru:Toyota Rav4 sk:Toyota RAV4

RAV4 EV