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Information About

Mitsubishi Eclipse




  manufacturer Diamond Star Motors <br> Mitsubishi Motors
  class Sport Compact
  production 1989–present
  predecessor Mitsubishi Starion
  assembly Normal, Illinois


The Mitsubishi Eclipse is a two-door, four-seat and the Plymouth Laser Captive Import s through Mitsubishi Motors ' close relationship with the Chrysler Corporation . Their partnership was known as Diamond-Star Motors , or DSM.


MODELS

The Eclipse has undergone four distinct generations: the first two generations (1G and 2G) are closely related and share many parts, whereas the third generation (3G) is based on a new platform and most parts are incompatible with 1G and 2G Eclipses. The fourth generation (4G) Eclipse was made available in June 2005.


Timeline



1990–1994 (1G) Mitsubishi Eclipse, Eagle Talon, and Plymouth Laser


Automobile Information

  name First generation
  production 1990–1994
  body Style 3-door Hatchback
  platform Chrysler D Platform
  layout Front-engine , Front-wheel Drive / Four-wheel Drive
  engine 18&nbspL 92&nbsphp I4 <br>20&nbspL 135&nbsphp I4 <br>20&nbspL 195&nbsphp I4
  wheelbase 972&nbspin (2470&nbspmm)
  length 1728&nbspin (4390&nbspmm)
  width 667&nbspin (1695&nbspmm)
  height 514&nbspin (1305&nbspmm)<br>GSX: 52 in (1320 mm)
  curb Weight 2542&nbsp lb
  fuel Capacity 159&nbspUS gal (60&nbspL)
  transmission 5-speed Manual <br>4-speed Automatic
  related Eagle Talon <br> Mitsubishi Galant <br> Plymouth Laser




Overview

The first generation Mitsubishi Eclipse was sold as an entry to mid-level four-cylinder sports coupe. Four trim levels were available: the bottom three were Front Wheel Drive and the very top was All Wheel Drive . The top FWD and the AWD model were equipped with turbocharged engines.

The car underwent minor changes throughout its production; 1992–1994 models have updated sheetmetal and are easily distinguishable from previous vehicles. The Eclipse was revised into a new vehicle for 1995 (described below in the 2G section).


Trim levels

The Eclipse was available in four trim levels during its first-generation production run. AWD models were not available until halfway through the first model year.


  • ''1990 Manual Transmission turbocharged models were rated at 190  Hp , whereas 1991 and later Manual Transmission turbo models were rated for 195 hp. The automatic models were rated at 180 hp due to smaller fuel-injectors and turbocharger.''


  • --- 1990 1994 DSMs did not come with the 420A Engine , which was not added until the second generation.


These models varied significantly in drive trains, available options, and—to an extent—appearance. The Eclipse GSX, for example, was sold with different plastic body cladding than the base Eclipse.


Drivetrain

The basic driveline layout of the Eclipse is a Transverse -mounted 4-cylinder Mitsubishi 4G37 or 4G63 engine situated on the left-hand side of the car driving an Automatic or Manual Transmission on the right-hand side. AWD models have a different transmission which includes a Limited-slip center differential and output shaft for a transfer case, which drives the rear differential (also available as limited-slip) and half-shafts.

The 4G37 and 4G63 engines are both I4 Gasoline Engine s. The 4G63 is composed of an iron engine block and aluminum Cylinder Head and is equipped with balance shafts for smooth operation. The turbocharged version of the 4G63 (sometimes referred to as the 4G63T) is equipped with a lower compression ratio (7.8 vs. 9.0 in the naturally aspirated version) and oil squirters under the pistons in order to better cope with the stress and extra heat caused by forced induction.

There is also a difference between rear axle/rear ends on all wheel drive models. 1990-early 1992 cars have 3 bolts attaching the axle to the wheel hub. Late 1992–1999 have larger diameter axles and attach to the hub with bigger, 4 bolt axle cups.


Awards

The Eclipse ''Turbo'' was on '' Car And Driver '' magazine's Ten Best List for 1989 through 1992.


1995–1999 (2G) Mitsubishi Eclipse, (1995–1998) Eagle Talon


Automobile Information

  name Second generation
  production 1995–1999
  body Style 2-door Convertible <br>3-door Hatchback
  platform Chrysler PJ Platform
  engine 20&nbspL 140&nbsphp I4 <br>24&nbspL 141&nbsphp I4 <br>20&nbspL 205&nbsphp I4 <br>20&nbspL 210&nbsphp I4
  transmission 4-speed Automatic <br>5-speed Manual
  layout Front-engine , Front-wheel Drive / Four-wheel Drive
  wheelbase 988&nbspin (2510&nbspmm)
  length 1995-96: 1722&nbspin (4375&nbspmm)<Br>1997-99: 1724 in (4380 mm)
  width 683&nbspin (1735&nbspmm)<Br>685 in (1740 mm)<Br>687 in (1745 mm)
  height 1995-96: 502 in (1275 mm)<br>Convertibles: 528 in (1340 mm)<br>GSX: 505 in (1283 mm)<br>1997-99: 498 in (1266 mm)
  fuel Capacity 159&nbspUS gal (60&nbspL)
  related Chrysler Sebring coupe<br> Dodge Avenger <br> Eagle Talon <br> Mitsubishi Galant



Overview


The second generation car maintained the market focus of the 1G car, but had a major update in styling and had different engines between trim levels. New to the line was a convertible model, the Spyder.

The turbocharged motor was a more powerful version of the previous one (210 hp vs 195 hp). The non-turbo motor was a version of the Chrysler Neon Engine , manufactured by Chrysler and delivered to and installed at the Diamond Star Motors facility.

The Talon was discontinued in 1998.


Trim levels

The Eclipse was available in seven trim levels: Base(Only available in 1996.5 {mid-model year}), RS, GS, GS Spyder, GS-T, GS-T Spyder, and GSX.

Second Generations (1995–99) cars:

  • Eclipse: Base FWD model equipped with a 140 hp 2.0 L 16-valve DOHC Chrysler 420A engine

  • Eclipse RS: Equipment Upgraded FWD model equipped with a 140 hp 2.0 L 16-valve DOHC Chrysler 420A engine

  • Eclipse GS: Equipment upgraded FWD model equipped with a 140 hp 2.0 L 16-valve DOHC Chrysler 420A engine

  • Eclipse GS Spyder: Convertible FWD model equipped with a 141 hp 2.4L 16-valve SOHC Mitsubishi 4G64 engine

  • Eclipse GS-T: Hardtop FWD model equipped with a 210 hp Turbocharged 2.0 L 16-valve DOHC Mitsubishi 4G63 engine

  • Eclipse GS-T Spyder: Convertible FWD model equipped with a 210 hp Turbocharged 2.0 L 16-valve DOHC Mitsubishi 4G63 engine

  • Eclipse GSX: AWD model equipped with a 210 hp Turbocharged 2.0 L 16-valve DOHC Mitsubishi 4G63 engine


The models had different trim accoutrements:
  • Base - No tachometer, standard antenna, No rear defroster, no driving lights, 14" steel wheels with covers or center caps

  • RS - Tachometer, 14" alloy wheels, optional spoiler

  • GS / GS Spyder - Power Antenna , driving lights, Cruise Control , body coloured door handles, 16" alloy wheels, lower body cladding, spoiler, rear windshield washer (except Spyder)

  • GS-T - 16" Alloy 5 spoke wheels, Grey painted panel around lower body paneling (1995–96), larger spoiler (ONLY on 1997–99)

  • GS-T Spyder - 16" Alloy 5 spoke wheels

  • GSX - 17" wheels after 1997, 1995–96 cars had 16" alloys, Grey painted panel around lower body paneling (1995–96), larger spoiler (ONLY on 1997–99),


There was a freshening of the style for the 1997 Model Year . The front grille opening was made less 'classic' and more 'aggressive' with regards to the radiator opening. The slightly reshaped headlights acquired black areas internally. The driving lights became smaller and round. The rear bumper cap was altered and had the reverse lights moved away from their original central position, presumably to reduce the 'ponderous-ness' or the rear view of the car.

The Talon was available in four trim levels, Base, ESi, TSi and TSi AWD. The Eagle Talon saw its production end in 1998 when Eagle went out of business.
  • Talon Base: equivalent to Eclipse Base

  • Talon ESi: equivalent to Eclipse RS & GS

  • Talon TSi: equivalent to Eclipse GS-T

  • Talon TSi AWD: equivalent to Eclipse GSX


There were similar alterations to the styling of the Talon as there was for the Eclipse.

There was a unique version of the 2G Eclipse sold in some Europe an countries. It used a normally-aspirated Mitsubishi 4G63 motor, similar to what was available in the 1G, unique sideview mirrors, and unique amber rear turn signals.


Drivetrain

The basic driveline layout of the Eclipse is a transverse-mounted 4-cylinder Chrysler 420A, Mitsubishi 4G64 or 4G63 engine. The Mitsubishi motors are mounted in the same orientation as for the 1G cars. The 420A-powered cars had the engine mounted on the right side of the car, and further back in the chassis. AWD models had a similar transmission to the 1G car.

All motors are 4-cylinder Gasoline engines. All have iron blocks with aluminum cylinder heads. The 4G63 / 4G64 motors retain the balance shafts for smoother operation, while the 420A does not use them. The turbo motors had an increase in compression ratio to 8.5:1 (from 7.8:1) and smaller turbos (a Garret T25 from the Mitsubishi TD05-14B).

The 4G63 with the 7-bolt crankshaft are known for "crankwalk" or the excessive front to back movement of the crankshaft.


2000–2005 (3G) Mitsubishi Eclipse


Automobile Information

  name Third generation
  production 2000–2005
  body Style 2-door Convertible <br>3-door Hatchback
  platform Chrysler ST-22 Platform
  wheelbase 1008&nbspin (2560 mm)
  transmission 4-speed Automatic <br>5-speed Manual
  layout FF Layout
  length 2000-02: 1754&nbspin (4455&nbspmm)<br>2003-05: 1768 in (4490 mm)
  width 689&nbspin (1750&nbspmm)
  height 2000-02: 518 in (1315 mm)<br>2003-05: 528&nbspin (1340&nbspmm)
  fuel Capacity 164&nbspUS gal (62&nbspL)
  engine 24&nbspL 140&nbsphp I4 <br>24L 147 hp I4 <br>30&nbspL 200&nbsphp V6 <br>30&nbspL 210&nbsphp V6
  related Chrysler Sebring coupe<br> Dodge Stratus coupe<br> Mitsubishi Galant



Third generation (3G): The Eclipse underwent a change into its third generation in 1999, closely aping the Mitsubishi SST design study which debuted at the 1998 North American International Auto Show . It was the first concept vehicle exhibited by Mitsubishi at an auto show in the United States. {Link without Title}

The 4G63 was replaced by two powertrain options, a 150  Hp 2.4 L 16 valve SOHC 4-cylinder (4G64) and a 205 hp 24v SOHC 3.0 L V6 (6G72, Mitsubishi 6G7x Engine ). AWD was no longer an option. The suspension setup was adjusted to provide a softer and more compliant ride quality. As a result, some of the previous generation's more scrappy character disappeared.

No longer considered to be a DSM, it shared its platform and Powertrain with the 8th generation Galant . Weight was also up slightly from the previous year's model, but the better torque response from the V6 and additional weight in the front allowed for very similar acceleration numbers. In late 2001 power was lowered to 200 hp as a result of tightened emission standards forcing MMNA to adopt the California standards for all variants of the car.

In mid-2002, the GTS trim was introduced for the 2003 model year. This vehicle included an engine with a 10:1 compression ratio and an improved Mitsubishi Variable Induction Management (MVIM) air intake system that gave the car an extra 10 hp and a slightly improved power curve. The 2003-2005 GTS and GT/GTS Spyder shared the new engine while GT models retained the 200 hp powertrain. From 2003-2005, the Eclipse Spyder V6 was sold in a left-hand drive version in Japan.


Trim levels

The Eclipse was available in 7 trim levels: RS, GS, GS Spyder, GT, GT Spyder, GTS, and GTS Spyder. All models were FWD . The GTS trims were introduced in 2003, and the RS trim was dropped in 2005.

Third Generations (3G)(2000–2005):

  • Eclipse RS & GS: Base model equipped with a 150 hp 2.4 L 16-valve SOHC Mitsubishi 4G64 engine


  • Eclipse GS Spyder: Convertible FWD model equipped with a 150 hp 2.4 L 16-valve SOHC Mitsubishi 4G64 engine


  • Eclipse GT: Hardtop FWD model equipped with a 205 hp 3.0 L 24-valve SOHC Mitsubishi 6G72 engine


  • Eclipse GT Spyder: convertible FWD model equipped with a 205 hp 3.0 L 24-valve SOHC Mitsubishi 6G72 engine


  • Eclipse GTS: Hardtop FWD model equipped with a 210 hp 3.0 L 24-valve SOHC Mitsubishi 6G72 engine with Mitsubishi Variable Induction Management (MVIM)


  • Eclipse GTS Spyder: convertible FWD model equipped with a 210 hp 3.0 L 24-valve SOHC Mitsubishi 6G72 engine with MVIM



ECU Trims for V6 models


  • Fed Spec: ''Fed Specs'' only affect 2000 and some 2001 models, Manufactured from August 1999 to late October of 2000, these GTs came with 205 hp and 205 ft·lbf. The Fed Spec GT is most recognizable for having one Catalytic Converter (cat) and two O2 Sensors , with one sensor before the cat and the other after.


  • Cali Spec: ''Cali Specs'' in 2000 were primarily shipped to California because of the more stringent emission laws; although other areas of North America received them as well. The Eclipse GT line was switched over for cost reasons to the Cali Spec, so only one version of the GT would be manufactured. Cali Specs came with 5 hp less and 5 ft·lbf less. Cali Spec emissions control are three catalytic converters and four O2 sensors. After each Exhaust Header is a sensor followed by a pre-cat then the main cat after y-pipe then two more O2 Sensors.



2001 Mitsubishi Eclipse EV

The Mitsubishi Eclipse EV is a prototype Electric Vehicle with a lightweight electric motor and Lithium-ion Batteries in the chassis of a third generation Eclipse. It is powered by manganese lithium-ion batteries made by Japan Storage Battery Co., Ltd. which have 65-percent reduced charging time over nickel-hydrogen batteries.

It participated in the 2001 Shikoku EV Rally, a 780 km circuit around the perimeter of Shikoku , Japan, where it drove in excess of 400 km on a single battery charge.


2006–Current (4G) Mitsubishi Eclipse


Automobile Information

  name Fourth generation
  production 2006–present
  body Style 2-door Convertible <br>3-door Hatchback
  platform Mitsubishi PS Platform
  layout FF Layout
  related Mitsubishi Endeavor <br> Mitsubishi Galant
  wheelbase 1014&nbspin (2575&nbspmm)
  length 1797&nbspin (4565&nbspmm)
  width 722&nbspin (1835&nbspmm)
  height 535&nbspin (1360&nbspmm)<Br>Spyder: 544 in (1383 mm)<br>GT Spyder: 547 in (1390 mm)
  fuel Capacity 177&nbspUS gal (67&nbspL)
  engine 24&nbspL 162&nbsphp I4 <br>38&nbspL 263&nbsphp V6
  transmission 4-speed automatic<br>5-speed automatic<bR>5-speed manual<br>6-speed manual



Details of the fourth generation Eclipse were revealed during late 2003 and 2004, and the car was shown at the 2005 Detroit Auto Show . Features of the new model include a 263 hp (193.9  KW ) 3.8  L MIVEC V6 and a 165 hp (123 kW) 2.4 L I4 , both derived from the Mitsubishi PS Platform family, with which the Eclipse shares many mechanical components. Like the 2004 Galant, the new Eclipse is FWD only, although a concept model has been produced by Mitsubishi and Ralliart with an AWD platform, the 4G63 engine from the Lancer Evolution, and more aggressive body styling with imitation carbon fibre accents. The V6 produces 263 hp and 260 lb-ft of Torque .

The fourth-generation '' Spyder '' ( Convertible ) Eclipse was released for the 2007 model year at the North American International Auto Show .


Trim levels

The Eclipse is available in four trim levels: GS, GS Spyder, GT, and GT Spyder.

4th Gen (2006–present) cars:

  • Eclipse GS: Base FWD model equipped with a 162 hp 2.4 L 16-valve SOHC Mitsubishi 4G69 engine


  • Eclipse GS Spyder: Convertible FWD model equipped with a 162 hp 2.4 L 16-valve SOHC Mitsubishi 4G69 engine


  • Eclipse GT: Hardtop FWD model equipped with a 263 hp 3.8 L 24-valve SOHC Mitsubishi 6G75 engine


  • Eclipse GT Spyder: Convertible FWD model equipped with a 260 hp 3.8 L 24-valve SOHC Mitsubishi 6G75 engine


The models and standard / optional equipment:

  • GS Standard- Choice of five-speed manual or Sportronic® automatic transmission, a 140- Watt (max.) Mitsubishi CD/MP3-compatible audio system with six speakers, 17- Inch alloy wheels, an anti-theft immobilizer, auto-off halogen headlamps, power windows/locks/ Mirror s, Air Conditioning , a split fold-down rear seat, two 12-volt accessory outlets, anti-lock brakes, a rear spoiler, and a six Airbag safety system.

  • Options Include- Sun & Sound package with a power sunroof is paired with a 650-watt (max.) Rockford Fosgate® audio system. Boasting nine speakers including a 10-inch trunk-mounted subwoofer, a 6- CD in-dash changer, and steering wheel-mounted audio controls, the package also includes a center display with outside temperature and compass readings and an electrochromic rear-view mirror. A four piece body kit comes as an optional "aero kit" package for all models.


  • GS Spyder - available for sale for the 2007 model year.

  • Options Include - GS Deluxe Leather Package: Leather front seating surfaces. Heated front seats. Heated side mirrors. Outside temperature indicator and compass in center dash display.


  • GT Standard- Choice of six-speed manual or a five-speed Sportronic® automatic transmission, a 140-watt (max.) Mitsubishi CD/ MP3 -compatible audio system with six speakers, 17-inch alloy wheels, an anti-theft immobilizer, auto-off halogen headlamps, fog lamps, power windows/locks/mirrors, air-conditioning, a split fold-down rear seat, two 12-volt accessory outlets, 4-wheel anti-lock disc brakes, a rear spoiler, dual-stage six airbag safety system, traction control, a front strut tower bar, and a center display with outside temperature and compass readings.

  • Options Include- Premium Sport Package with 18-inch seven-spoke alloy wheels, leather front seating surfaces, a power Sunroof , an eight-way-adjustable (six power) driver's seat, alloy pedals, heated front seats, heated door mirrors, automatic dimming rear-view mirror, air-conditioning and a 650-watt (max.) Rockford Fosgate® audio system with nine speakers, including a ten-inch trunk-mounted subwoofer, a 6-CD/MP3-compatible in-dash changer, steering wheel-mounted audio controls.


  • GT Spyder - available for sale for the 2007 model year.

  • Options Include - GT Premium Sport Package: 18" Alloy wheels. Leather front seating surfaces. 6-way power driver's seat. Heated front seats. Heated side mirrors. Aluminum pedals. Automatic climate control. Wind Deflector



REFERENCES