IsItAGoodCar

Common Problems with the
2006–2015 Mitsubishi L200 (Series 4)

We've identified 3 known issues that can affect the 2006–2015 Mitsubishi L200 (Series 4). 2 of these are serious faults that could be expensive to repair.

3
Known Issues
2
Serious
1
Moderate
0
Minor

All Known Issues

Overheating & Head Gasket Failure (Series 4)

SeriousEngine

The 2.5 DI-D engine in the Series 4 is notoriously sensitive to cooling system health. Blocked radiators or failing water pumps quickly lead to overheating and head gasket failure, which can sometimes result in cracked cylinder heads.

Most affected: 2.5 DI-D (4D56) engine

Estimated cost: £1,200–£3,000Affects: 2006–2015Often appears around: 70,000–120,000 miles

Typical symptoms

  • •Bubbling or "gurgling" sound from behind the dashboard
  • •Coolant being forced into the expansion tank overflow
  • •Fluctuating temperature gauge
  • •Loss of cab heater performance

What to inspect before you buy

  • ✓Check for cold spots on the radiator indicating blockage
  • ✓Look for "mayo" under the oil cap or air bubbles in the coolant reservoir while running
  • ✓Ensure the viscous fan is engaging correctly

Chassis Rust

SeriousBodywork & Rust

Like many pickups of this era, the chassis is highly susceptible to structural corrosion if not protected.

Estimated cost: £500–£2,000 (Welding/Protection)Affects: 2006–2015

Typical symptoms

  • •Visible flaking rust on chassis rails
  • •MOT failure for structural integrity

What to inspect before you buy

  • ✓Thoroughly poke the chassis rails, especially near the rear wheels and fuel tank

Suction Control Valve (SCV) Failure

ModerateFuel System

The SCV on the fuel pump frequently fails, causing erratic idling and stalling.

Estimated cost: £150–£300Affects: 2006–2015

Typical symptoms

  • •"Hunting" or erratic idle
  • •Engine cutting out under load
  • •Reduced power

What to inspect before you buy

  • ✓Verify smooth idle when warm
  • ✓Check for SCV-related fault codes

Buying Tips for the 2006 Mitsubishi L200 (Series 4)

  • ✓Listen for a "gurgling" or bubbling sound behind the dash, which indicates head gasket trouble.
  • ✓Check the rear leaf springs for cracks, especially the bottom "helper" leaf.
  • ✓Verify the 4WD system shifts cleanly; flashing lights that don't settle suggest vacuum leaks.

Browse 2006–2015 Mitsubishi L200 (Series 4) in our Directory

View MOT history, registration data, and reliability scores for 2006–2015 Mitsubishi L200 (Series 4) vehicles.

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Other Mitsubishi L200 (Series 4) Year Periods

2006–2015

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