The Chrysler LeBaron Coupe, specifically the 3.0i V6 variant with an automatic transmission, represented a significant offering in the American personal luxury coupe market from 1991 through 1995. Positioned as a mid-range trim within the LeBaron Coupe lineup, it bridged the gap between the base models and the higher-performance, though less common, turbocharged variants. This generation (often referred to as the second generation LeBaron Coupe) was based on the Chrysler J platform, sharing components with other Chrysler, Dodge, and Plymouth models of the era. The 3.0i offered a balance of comfort, style, and reasonable performance, appealing to buyers seeking a step up from more basic transportation.
Technical Specifications
| Brand | Chrysler |
| Model | LeBaron |
| Generation | LeBaron Coupe |
| Type (Engine) | 3.0 i V6 (136 Hp) Automatic |
| Start of production | 1991 |
| End of production | 1995 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 5 |
| Doors | 2 |
| Fuel consumption (urban) | 14 l/100 km (16.8 US mpg, 20.2 UK mpg, 7.1 km/l) |
| Fuel consumption (extra urban) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (combined) | 8.4 l/100 km (28 US mpg, 33.6 UK mpg, 11.9 km/l) |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 11.5 sec |
| Acceleration 0 – 62 mph | 11.5 sec |
| Acceleration 0 – 60 mph | 10.9 sec |
| Maximum speed | 185 km/h (114.95 mph) |
| Weight-to-power ratio | 10.1 kg/Hp, 99.3 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 170.1 Nm/tonne |
| Power | 136 Hp @ 5200 rpm |
| Power per litre | 45.8 Hp/l |
| Torque | 233 Nm @ 2400 rpm (171.85 lb.-ft. @ 2400 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 6G72 |
| Engine displacement | 2972 cm3 (181.36 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | V-engine |
| Cylinder Bore | 91.1 mm (3.59 in.) |
| Piston Stroke | 76 mm (2.99 in.) |
| Compression ratio | 8.9:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Naturally aspirated engine |
| Valvetrain | OHC |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant | 9.1 l (9.62 US qt | 8.01 UK qt) |
| Kerb Weight | 1370 kg (3020.33 lbs.) |
| Max. weight | 1840 kg (4056.51 lbs.) |
| Max load | 470 kg (1036.17 lbs.) |
| Trunk (boot) space – minimum | 395 l (13.95 cu. ft.) |
| Fuel tank capacity | 53 l (14 US gal | 11.66 UK gal) |
| Length | 4695 mm (184.84 in.) |
| Width | 1740 mm (68.5 in.) |
| Height | 1300 mm (51.18 in.) |
| Wheelbase | 2550 mm (100.39 in.) |
| Front track | 1460 mm (57.48 in.) |
| Rear (Back) track | 1460 mm (57.48 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 4 gears, automatic transmission |
| Front suspension | Coil spring |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Hydraulic Steering |
| Tires size | 195/70 R14 |
| Wheel rims size | 14 |
Powertrain & Engine Architecture
The heart of the LeBaron Coupe 3.0i was the Chrysler 6G72 engine, a 2.97-liter (181.36 cubic inch) V6. This engine utilized a 60-degree V-angle, contributing to a relatively smooth running character. The 6G72 featured a single overhead camshaft (OHC) design operating two valves per cylinder. Fuel delivery was managed by a multi-port fuel injection system, providing precise fuel metering for improved efficiency and performance. The engine produced 136 horsepower at 5200 rpm and 172 lb-ft of torque at 2400 rpm. Paired with this engine was a four-speed automatic transmission, a common choice for buyers prioritizing convenience and ease of driving. This transmission was designed for smooth shifts and adequate performance for everyday driving conditions.
Driving Characteristics
The 3.0i automatic LeBaron Coupe offered a comfortable and predictable driving experience. Acceleration from 0-60 mph took approximately 10.9 seconds, which was adequate for the time but not particularly sporty. The automatic transmission, while smooth, did contribute to some power loss compared to the available five-speed manual transmission. The gear ratios were tuned for fuel economy and relaxed cruising rather than aggressive acceleration. The power delivery was linear, with usable torque available from relatively low engine speeds. Handling was typical of front-wheel-drive coupes of the era – safe and predictable, but not particularly engaging for enthusiastic drivers. The suspension was tuned for comfort, absorbing bumps and road imperfections reasonably well.
Equipment & Trim Levels
The 3.0i trim level included a number of standard features designed to enhance comfort and convenience. These typically included air conditioning, power windows and locks, a tilt steering wheel, and an AM/FM stereo radio. Interior upholstery was usually cloth, though leather options were available. Optional extras included a premium sound system, a sunroof, and upgraded interior trim packages. The dashboard layout was functional and straightforward, with easy-to-read gauges and well-placed controls. The LeBaron Coupe aimed for a luxurious feel without the high price tag of European competitors.
Chassis & Braking
The LeBaron Coupe utilized a front-wheel-drive chassis with independent coil spring suspension at all four corners. The front suspension incorporated MacPherson struts, while the rear used a twist-beam setup. Braking duties were handled by ventilated discs at the front and solid discs at the rear. An anti-lock braking system (ABS) was standard, enhancing safety by preventing wheel lockup during hard braking. Steering was rack-and-pinion with hydraulic power assistance, providing light and easy steering feel. The tires were typically 195/70R14, offering a balance of ride comfort and handling.
Market Reception & Comparison
The LeBaron Coupe 3.0i was generally well-received by critics as a comfortable and stylish coupe offering good value for the money. However, it wasn’t considered a performance leader. Compared to the turbocharged LeBaron Coupe, the 3.0i offered less power and acceleration, but it was also more reliable and less prone to maintenance issues. Compared to the base four-cylinder models, the 3.0i provided a significant boost in performance and refinement. Fuel economy was respectable for its class, averaging around 28 mpg combined. The LeBaron Coupe competed with other American coupes such as the Ford Thunderbird and Chevrolet Cavalier, as well as import models like the Toyota Camry Coupe.
Legacy
The Chrysler LeBaron Coupe 3.0i, while not a particularly rare or collectible vehicle today, remains a popular choice for enthusiasts seeking an affordable and reliable classic coupe. The 6G72 engine is known for its durability and relatively simple maintenance requirements. Parts availability is generally good, and the car’s straightforward design makes it relatively easy to work on. Well-maintained examples can still provide years of enjoyable driving. The LeBaron Coupe represents a snapshot of American automotive design and engineering from the early 1990s, offering a blend of style, comfort, and practicality.
