2007 Mitsubishi Grandis
2007 Mitsubishi Grandis
Overview
The 2007 Mitsubishi Grandis, a versatile MPV, generally presents a respectable reliability record for its age. While no vehicle is entirely immune to issues, the Grandis tends to avoid widespread, critical failures. Common areas of concern, if they arise, often relate to specific powertrain components or age-related electrical gremlins. Owners can expect a generally dependable experience, provided regular maintenance is performed. However, as with any vehicle of this vintage, proactive checks and addressing minor issues promptly can prevent more significant and costly repairs down the line. The focus for potential buyers should be on the vehicle’s service history and the condition of its key mechanical and electrical systems.
Engine
2.0L DI-D Diesel (4D56)
Turbocharger Failure
- Symptoms: Loss of power, excessive smoke, whining noise from the engine bay.
- Solution: Replacement of the turbocharger unit.
- Cost: $1200 - $2500
EGR Valve Issues
- Symptoms: Rough idling, poor acceleration, check engine light.
- Solution: Cleaning or replacement of the EGR valve.
- Cost: $300 - $700
2.4L MIVEC Petrol (4G69)
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Transmission
6-Speed Manual
Clutch Wear
- Symptoms: Slipping clutch, difficulty engaging gears, grinding noises.
- Solution: Replacement of the clutch kit (clutch disc, pressure plate, release bearing).
- Cost: $800 - $1500
4-Speed Automatic (INVECS-II)
Transmission Fluid Leaks
- Symptoms: Leaking fluid, rough shifting, overheating.
- Solution: Repair or replacement of seals and gaskets, fluid flush.
- Cost: $400 - $900
Suspension
Standard Independent Front/Multi-link Rear
Worn Bushings and Ball Joints
- Symptoms: Clunking noises over bumps, vague steering, uneven tire wear.
- Solution: Replacement of worn bushings and ball joints.
- Cost: $500 - $1000
Electrical
General Electrical System
Window Regulator Failure
- Symptoms: Power windows not operating, slow or jerky movement.
- Solution: Replacement of the window regulator mechanism.
- Cost: $250 - $500
Sensor Malfunctions (ABS/Airbag)
- Symptoms: Warning lights on the dashboard (ABS, Airbag), intermittent system failures.
- Solution: Diagnosis and replacement of faulty sensors.
- Cost: $300 - $700
Exterior
Body Panels and Trim
No widespread issues reported.
- Symptoms: N/A
- Solution: N/A
- Cost: Varies
Interior
Cabin Components
HVAC Blower Motor Failure
- Symptoms: No airflow from vents or intermittent airflow.
- Solution: Replacement of the blower motor or resistor.
- Cost: $200 - $450
Dashboard Squeaks and Rattles
- Symptoms: Annoying noises from the dashboard area, particularly over uneven surfaces.
- Solution: Identification and securing of loose trim pieces or components.
- Cost: $100 - $300
Summary Verdict
The 2007 Mitsubishi Grandis offers a generally reliable ownership experience, with most reported issues being manageable and not indicative of systemic design flaws. The diesel engine variants are more prone to specific issues like turbocharger and EGR problems, which are common for this type of powertrain. Petrol engines are typically more robust. Transmission issues are infrequent but can involve clutch wear on manuals or fluid leaks on automatics. Electrical gremlins, such as window regulators and sensor faults, are not uncommon for a vehicle of this age. Suspension components like bushings can wear over time. Interior issues are usually minor, like rattles or HVAC blower motor failures. Overall, the Grandis is a solid choice if well-maintained, but potential buyers should be aware of the specific potential issues related to its powertrain and age.