As a replacement for the low-tech Sigma, the Diamante offers V6 power delivering 175-horsepower in the base model, 202-horsepower in the LS. Antilock brakes are standard on the LS and optional on the base, and a driver airbag is standard on both models. A Euro Handling Package and an electronically controlled suspension that includes traction control is an available option on the LS.

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Cost to Drive^{Cost to drive estimates for the 1992 Mitsubishi Diamante LS 4dr Sedan and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $4.79 per gallon for regular unleaded in California.}

Monthly estimates based on costs in California

$320/mo

$225/mo

Avg. Midsize Car

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Mitsubishi Diamante Reviews

Owner Reviews

4.4

20 reviews

5(55%)

4(30%)

3(10%)

2(5%)

1(0%)

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Most Helpful Owner Reviews

Some problems, but keeps on going.

Thon, 09/29/2007

1992 Mitsubishi Diamante LS 4dr Sedan

I bought this car with about 40k miles on it. It has always smoked. Had the water pump and timing belt replaced three times, problems with the rotors. The overall value has been good. It has 140,000 miles and still going. No car payments for many many years, put about 600 annually into repairs, but cheaper than a car payment. Fun to drive, still looks great. Super sound system died a few …

satisfied

dave veltman, 01/25/2004

1992 Mitsubishi Diamante 4dr Sedan

very dependable car. average about 1000 dollars annual in maintenance. keep the car in good shape. rebuilt engine at 225000 miles. started using a little oil. after rebuilt fuel economy went from 22 to 28 mi per gallon and very little oil. runs like new at 250000 mi and body still stylish. lincoln ls looks just like it in 2004. I would buy another diamante. everyone …

Nice Car

blakea, 04/19/2007

1992 Mitsubishi Diamante LS 4dr Sedan

Bought almost a year ago at 148000 mi. Was told that the engine was rebuilt at 100000 mi, and have only had one minor problem with ignition coil, other than that, good car, comfy and fun. Tries to be slow to be nice to the environment, but if you make it go fast, it will... very.

Great Car

Mickey D, 05/08/2002

1992 Mitsubishi Diamante LS 4dr Sedan

I've had the car for 5yrs bought it used, with 60,000 miles on it. Now I have 147,000 mile on it and it runs better. within five yrs I change water pump, tuned up the transmission, tuned up the engine, CV boot, One axle, and timming belt. The car runs better than other used vechiles and some new cars I have seen.

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1992 Diamante Highlights

Trim:

Engine Type	Gas
Combined MPG	18 MPG
Cost to Drive	$320/month
Cargo Capacity All Seats In Place	13.6 cu.ft.
Drivetrain	front wheel drive

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Safety

NHTSA Overall Rating

The National Highway Transportation Safety Administration offers independent analysis.

Frontal Barrier Crash Rating
OverallNot Rated
Driver4 / 5
Passenger4 / 5
Side Crash Rating
OverallNot Rated
Side Barrier Rating
OverallNot Rated
DriverNot Rated
PassengerNot Rated
Combined Side Barrier & Pole Ratings
Front SeatNot Rated
Back SeatNot Rated
Rollover
RolloverNot Rated
Dynamic Test ResultNo Tip
Risk Of RolloverNot Rated

IIHS Rating

The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.

Small Overlap Front Driver-Side Test
Not Tested
Small Overlap Front Passenger-Side Test
Not Tested
Moderate Overlap Front Test – Original
0
Moderate Overlap Front Test – Updated
Not Tested
Side Impact Test – Original
Not Tested
Side Impact Test – Updated
Not Tested
Roof Strength Test
Not Tested
Rear Crash Protection / Head Restraint
Not Tested

1992 Mitsubishi Diamante Review

Edmunds' Expert Review

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Cost to Drive^{Cost to drive estimates for the 1992 Mitsubishi Diamante LS 4dr Sedan and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $4.79 per gallon for regular unleaded in California.}

Mitsubishi Diamante Reviews

Owner Reviews

Most Helpful Owner Reviews

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Some problems, but keeps on going.

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1992 Diamante Highlights

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1992 Mitsubishi Diamante Review

Edmunds' Expert Review

What’s new

For sale nearby

Cost to DriveCost to drive estimates for the 1992 Mitsubishi Diamante LS 4dr Sedan and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $4.79 per gallon for regular unleaded in California.

Mitsubishi Diamante Reviews

Owner Reviews

Most Helpful Owner Reviews

Some problems, but keeps on going.

satisfied

Nice Car

Great Car

1992 Diamante Highlights

Safety

Related Used 1992 Mitsubishi Diamante info

Vehicle reviews of used models

Shop used vehicles in your area

Popular new car reviews and ratings

Research other models of

Other models

Join Edmunds

Cost to Drive^{Cost to drive estimates for the 1992 Mitsubishi Diamante LS 4dr Sedan and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $4.79 per gallon for regular unleaded in California.}