Major Problems with 2003 Mitsubishi Diamante Derived from Complaints & Recalls


Custom-fit Add-ons



Worst 3 complaints of 2003 Mitsubishi Diamante

2003 Mitsubishi Diamante FRONT Mileage: 30000 miles

2003 Mitsubishi Diamante ROTOR

2003 Mitsubishi Diamante HEATER CORE Mileage: 86000 miles

Browse 2003 Mitsubishi Diamante complaints by category

Problems with HEATER CORE, COOLING SYSTEM and ROTOR are the most frequent issues recorded by the NHTSA from Mitsubishi Diamante owners.

Problem Category Number of Problems
HEATER CORE > DEFROSTER/DEFOGGER/HVAC SYSTEM > VISIBILITY
vehicle experienced a problem with the heater coil. anti-freeze was getting into vent and the vapors fogged up the windows
16
~ 54496 miles
COOLING SYSTEM > ENGINE AND ENGINE COOLING
this is a mitsubishi diamante 2003 es. i'm experiencing a sweet smell of anti-freeze inside the car as soon as...
6
~ 57616 miles
ROTOR > DISC > FOUNDATION COMPONENTS
when the brakes were applied the vehicle vibrated uncontrollably. the driver was able to maintain control of the vehicle and...
3
~ 20500 miles
TIRES
2003/mitsubishi/diamante vr-x on oct 18 2003 i got my new car and it has been shaking at all times it...
3
~ 108127 miles
ENGINE AND ENGINE COOLING
tl- the contact owns a 2003 mitsubishi diamante. the contact stated that the neutral light on the vehicle started flashing...
2
~ 60000 miles
AUTOMATIC TRANSMISSION > POWER TRAIN
i own a 2003 diamante mitsubishi. the problem started with a check engine light coming on fogging the window with...
2
~ 69000 miles
ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP > SERVICE BRAKES, HYDRAULIC
when i apply the brakes the car shakes and jerks uncontrollably. i have had work done on the rotors as...
2
~ 30000 miles
POWER TRAIN
tl* the contact owns a 2003 mitsubishi diamante. the contact stated that the heater core fluid leaked onto the central...
1
~ 164000 miles
HOSES/LINES/PIPING/FITTINGS > COOLING SYSTEM > ENGINE AND ENGINE COOLING
first the windshield on the mitsubishi diamante 2003 ls fogged up later fumes started to come out of the vents....
1
~ 53000 miles
FUEL SYSTEM, GASOLINE
i purchased a used 2003 mitsubishi diamante from bankston dodge in 2007. it was clean and ran well. there was...
1
~ 50000 miles
ELECTRICAL SYSTEM
various intermittent failures to include car locking on its own headlights not going out when car is turned off car...
1
EQUIPMENT
car shakes when brakes are applied. had brakes & rotors replaced at 50 000 miles. mechanic said rotors were too...
1
SEAT HEATER/COOLER > FRONT ASSEMBLY > SEATS
while servicing the vehicle mechanic discovered that driver's side heated seat burned. consumer was unaware of the defect. *ak...
1
~ 27768 miles
CONVENTIONAL > PARKING BRAKE
i have a new 2003 mitsubishi diamante which i_x0019_ve taken back to the dealership 3 times now with the same...
1
~ 6000 miles
FRONT > SUSPENSION
when i apply the brakes the car shakes and jerks uncontrollably. i have had work done on the rotors as...
1
~ 30000 miles
SERVICE BRAKES, HYDRAULIC
when brakes applied the car shakes so bad you can't control it. brakes were worked on by mitsubishi 3 times
1
~ 6000 miles
SUSPENSION
2003 diamante purchased in oct 2003. vehicle vibrated "horribly" when brakes are applied. vibration/loud highway tire noise. both rear tires...
1
~ 773 miles

Torque wrench

  • EPAuto 1/2-inch Drive Click Torque Wrench, 10~150 ft./lb., 13.6 ~ 203.5 N/m

    EPAuto 1/2-inch Drive Click Torque Wrenc...

    • Durable Ratchet Head: Made from Hardened treated Chrome Vanadium steel alloy (Cr-V) Corrosion-Retardant: Satin Finish. Made in Taiwan
    • Easy Storage: A sturdy plastic storage case is included. Non-Slip Grip: Knurled handle
    • Easy to Read: High...
  • LEXIVON 1/2-Inch Drive Click Torque Wrench 10~150 Ft-Lb/13.6~203.5 Nm (LX-183)

    LEXIVON 1/2-Inch Drive Click Torque Wren...

    • PRECISE - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
    • DURABLE - Reinforced ratchet gear head constructed from hardened, heat-treated Chrome Vanadium alloy steel.
    • LONGEVITY -...
  • LEXIVON 1/2-Inch Drive Click Torque Wrench 25-250 Ft-Lb/33.9-338.9 Nm (LX-184)

    LEXIVON 1/2-Inch Drive Click Torque Wren...

    • PRECISION - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
    • DURABLE - Reinforced ratchet gear head constructed from hardened, heat treated Chrome Vanadium alloy steel.
    • LONG-LASTING...
  • LEXIVON 3/8-Inch Drive Click Torque Wrench 10~80 Ft-Lb/13.6~108.5 Nm (LX-182)

    LEXIVON 3/8-Inch Drive Click Torque Wren...

    • PRECISION - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
    • DURABLE - Reinforced ratchet gear head constructed from hardened, heat treated Chrome Vanadium alloy steel.
    • LONG-LASTING...
  • LEXIVON Inch Pound Torque Wrench 1/4-Inch Drive | 20~200 in-lb/2.26~22.6 Nm (LX-181)

    LEXIVON Inch Pound Torque Wrench 1/4-Inc...

    • PRECISION - Ships pre-calibrated to +/- 4% accuracy and ready to use. Include calibration certificate with traceable serial number.
    • DURABLE - Reinforced ratchet gear head constructed from hardened, heat treated Chrome Vanadium alloy steel.
    • LONG-LASTING...
  • TEKTON 3/8 Inch Drive Micrometer Torque Wrench (10-80 ft.-lb.) 24330

    TEKTON 3/8 Inch Drive Micrometer Torque ...

    • Includes 1-pc. 3/8 in. drive torque wrench; Storage case; Product manual with torque conversion chart
    • Wrench emits a click that can be heard and felt when the preset value is reached
    • Permanently marked, high-contrast dual-range...

Mechanic tool set

  • Crescent 180 Pc. Professional Tool Set in Tool Storage Case - CTK180

    Crescent 180 Pc. Professional Tool Set i...

    • The Crescent Professional Tool Set has a newly designed 72T quick release ratchet
    • Carefully selected assortment of hand tools for most industrial, mechanical, and consumer applications
    • Get incredible access from combination wrenches with narrow heads,...
  • Craftsman Mechanic Tool Set, 215 Piece, Hand Box Set in Metal, 3 Drawers, Red (CMMT45303)

    Craftsman Mechanic Tool Set, 215 Piece, ...

    • MINIMAL ARCH SWING: 72-tooth 1/4 in. and 3/8 in. Drive Ratchets produce a 5-degree arc swing. Ideal balance between access and durability.
    • VERSATILE: Comprehensive set of 1/4 in., 3/8 in. Drive Sockets and Drive Tool...
  • Craftsman Mechanic Tool Set, 230 Piece with 3 Drawers, Sockets, Extension Bars, Wrenches, Hex Keys, and More (CMMT45305)

    Craftsman Mechanic Tool Set, 230 Piece w...

    • TACKLE A VARIETY OF PROJECTS: Complete automotive jobs and general mechanic fixes with this heavy-duty, 230-piece all-in-one mechanic tool set
    • OPEN AND CLOSE THE DRAWERS WITH ONE HAND as you work with a spring-loaded locking...
  • DEWALT Mechanics Tool Set, 1/4' & 3/8' & 1/2' Drive, SAE/Metric, 205-piece (DWMT81534)

    DEWALT Mechanics Tool Set, 1/4" & 3/8" &...

    • 72 tooth count ratchet providing a 5 degree arc swing for maneuverability in restricted areas
    • Anti-slip driver handle provides maximum comfort
    • Housed in a durable carrying case with metal latches
    • Full-polish chrome for corrosion resistance
  • DEWALT Mechanics Tools Kit and Socket Set, 142-Piece, 1/4 & 3/8' Drive, MM/SAE (DWMT73802)

    DEWALT Mechanics Tools Kit and Socket Se...

    • Socket sets include 72 tooth count ratchets which allow for a 5 degree arc swing for maneuverability in restricted areas
    • Ratchets include a low profile directional lever to help reduce catch points and for easy...
  • Amazon Basics Mechanic's Tool Set with Chrome Finish and Case - Set of 201 Pieces

    Amazon Basics Mechanic's Tool Set with C...

    • Mechanic tool kit and socket set for tackling multiple sizes and types of fasteners, especially nuts and bolts
    • Includes a 201-piece set that combines most popular sockets, wrenches, hex keys, and screwdriver bits
    • Both metric...

Tool box

  • TUFFIOM 8-Drawer Rolling Tool Chest w/Lock & Key, Tool Storage Cabinet w/Wheels, Detachable Top, Drawers, Side Hooks & Drawer Liners, Tool Organizer Box for Garage, Warehouse & Repair Shop, Red

    TUFFIOM 8-Drawer Rolling Tool Chest w/Lo...

    • LARGE STORAGE CAPACITY: The rolling tool chest is designed with 8 drawers and 1 bottom cabinet for storing tools, small equipment or other objects. And the bottom cabinet features side hooks for hanging tools like...
  • beyond by BLACK+DECKER BLACK+DECKER BDST60500APB Stackable Storage System - 3 Piece Set (Small Toolbox, Deep Toolbox, and Rolling Tote)

    beyond by BLACK+DECKER BLACK+DECKER BDST...

    • Sturdy + Stackable: Durable Auto-Lock Latches Make Connecting These Stackable Units Quick And Easy
    • Quick Access: The Quick-Release On The Locking Latch Allows You To Easily Separate Each Module When Stacked For Quick Access To...
  • BIG RED ANTBD133-XB Torin 20' Portable 3 Drawer Steel Tool Box with Metal Latch Closure, Red

    BIG RED ANTBD133-XB Torin 20" Portable 3...

    • Heavy duty tool box is made of thick steel, with powder coat red paint finish, beautiful and easy to clean
    • Measures 20.5" L x 8.5" W x 12" H, and is equipped with 3 drawers...
  • DEKOPRO 228 Piece Socket Wrench Auto Repair Tool Combination Package Mixed Tool Set Hand Tool Kit with Plastic Toolbox Storage Case

    DEKOPRO 228 Piece Socket Wrench Auto Rep...

    • HIGH QUALITY&STANDARDS:Forged from high-quality steel and finished in high-polish chrome,strength, durability, anti-corrosion protection.All the tools meet or exceed ANSI critical standards
    • COMPLETE VARIETIES:Contains tools needed for most small repairs and basic DIY projects around the...
  • Torin 17-Inch Plastic Tool Box,3-Tiers Multi-Function Storage Portable Toolbox Organizer, Black/Orange ATRJH-3430T

    Torin 17-Inch Plastic Tool Box,3-Tiers M...

    • Tough metal latches are solid and easy to open and close, with long use life
    • Foldable three-tier tray provides you with more storage space and you can separate metric and imperial tools to take them...
  • CARTMAN 148 Piece Automotive and Household Tool Set - Perfect for Car Enthusiasts and DIY Home Repairs

    CARTMAN 148 Piece Automotive and Househo...

    • Comprehensive Tool Set: The Cartman 148-Piece Tool Kit includes all the crucial tools needed for everyday home repairs and maintenance, from cutting to tightening, measuring to hammering.
    • Durable and Corrosion-Resistant: All tools in the kit...


2003 Mitsubishi Diamante specs
Compare

Exterior

Bulbs

Maintenance

Complaints

Forgive our ad-diction! It's just our funky little way of keeping the lights on. Bear with us!

Discussion