Mitsubishi Diamante
Registered from 1996 to 2005.

About this model
The Mitsubishi Diamante is an automobile that was manufactured by Mitsubishi Motors from 1990 to 2005. The first series was a hardtop introduced to the public at the Tokyo Motor Show in 1989. It went on sale in Japan exclusively in May 1990 and won that year's Japan Car of the Year award. It was created by splicing an extra 6.6 cm (2.6 in) right down the middle of the Mitsubishi Galant, which itself had won the Japan Car of the Year award in 1987. The Diamante's platform was also used for the sporty Mitsubishi 3000GT.
From the Wikipedia article Mitsubishi Diamante, licensed under CC BY-SA 4.0.
Crash test
| Stability control | No |
| Forward collision warning | No |
| Lane departure warning | No |
Crash-tested by NHTSA, the American road safety agency.
Specification
| Year | Measured |
|---|---|
| 2005 | 13.1 L/100km (EPA) · 15.7 L/100km city · 10.2 motorway |
| 2004 | 1590 kg · 2720 mm wheelbase · 13.1 L/100km (EPA) · 15.7 L/100km city · 10.2 motorway · Sedan, 4-door |
| 2003 | 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway |
| 2002 | 1610 kg · 2720 mm wheelbase · 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway |
| 2001 | 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway |
| 2000 | 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway |
| 1999 | 13.1 L/100km (EPA) · 14.7 L/100km city · 10.7 motorway |
| 1998 | 13.1 L/100km (EPA) · 14.7 L/100km city · 10.2 motorway |
| 1997 | 12.4 L/100km (EPA) · 14.7 L/100km city · 9.8 motorway |
| 1996 | 13.1 L/100km (EPA) · 14.7 L/100km city · 10.7 motorway |
What the maker told its dealers
Service bulletins are the manufacturer's own repair guidance to dealers, filed with NHTSA. A bulletin is not a defect finding; the count rises with how many things a maker writes down, not only with how many go wrong.
Mitsubishi filed 29 bulletins about the 2004 Diamante.
- Equipment: 10
- Electrical system: 4
- Engine and engine cooling: 3
- Exterior lighting: 3
- Fuel system, gasoline: 2
- Power train: 2
- Structure: 2
- Forward collision avoidance: 1
- Service brakes, hydraulic: 1
- Suspension: 1
- This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 3rd quarterly technician quiz for 2023. · August 2023
- This Technical Service Bulletin provides instructions and material safety data sheets for removal of rap-film adhesive residue. · May 2023
- This Technical Service Bulletin reviews the regulations that require a label showing the reduction in load carrying capacity be affixed to vehicles when the total net weight of accessories is more… · May 2023
- This is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has launched the 2nd quarterly technician quiz for 2023. · May 2023
- This Technical Service Bulletin was sent to dealers to explain the difference between normal dew condensation, which is a natural phenomenon, and water penetration caused by improper sealing or a… · May 2022
- This Technical Service Bulletin updates the door adjustment procedure in the Body Section of the applicable service manuals. · February 2020
- This TSB contains troubleshooting steps for diagnosis of various customer complaints relating to the audio system speakers in Mitsubishi vehicles equipped with original equipment audio components. · January 2020
- This is an index of Tech Talk newsletter articles released in 2012. · January 2020
21 more.
Grouped by NHTSA's top-level system; a bulletin filed under a sub-heading counts toward its system.