IsItAGoodCar
Reliability Guide

Common Problems with the
2014 Toyota Hilux Mk7

We've identified 2 known issues that can affect the 2014 Toyota Hilux Mk7. 1 of these are serious faults that could be expensive to repair.

2
Known Issues
1
Serious
1
Moderate
0
Minor

All Known Issues

Rear Chassis Ladder Frame Structural Salt Corrosion

SeriousBodywork & Rust

Hilux pickups used in UK agricultural, coastal, or winter-salted highway environments suffer from severe structural corrosion on the boxed steel ladder-frame chassis rails. Mud and wet road salt accumulate inside the hollow chassis sections behind the fuel tank and surrounding the rear leaf spring hanger brackets, rusting the steel rails from the inside out. This leads to chassis perforations, weakened towing strength, and failure on the annual UK MOT inspection.

Est. Repair Cost: £500–£1,500
Warning Signs:

Flaking rust scales and visible hole perforations along the inner and lower chassis rails near the rear axle, Creaking or groaning noises from the rear underbody when carrying payloads or towing trailers, Advisory or failure notice on previous UK MOT records noting structural rust near suspension mounting points

What to Inspect:
  • Tap the boxed chassis rails firmly with a small hammer from front to back, focusing above the rear axle and behind the fuel tank
  • Check that thick underseal is not concealing active rust perforations or amateur patch repairs
  • Review online UK MOT history records for recurrent corrosion advisories on suspension mountings
Verified by IsItAGoodCar Research TeamUpdated

Steering Column Spiral Cable Clock Spring Failure

ModerateElectrics & Electronics

The spiral cable (clock spring) inside the steering wheel hub assembly transfers electrical connections to the driver airbag, horn, and steering wheel controls. Through repeated steering turns over high mileage, the internal flat ribbon cable suffers fatigue and fractures. When severed, the driver airbag is disconnected, illuminating the SRS airbag warning light on the dashboard, disabling the horn, and causing an immediate MOT test failure. Subject to UK safety recall R/2014/048.

Est. Repair Cost: £150–£320
Warning Signs:

SRS airbag malfunction warning lamp illuminated continuously on the instrument cluster, Steering wheel horn button operates intermittently or ceases to function entirely, Cruise control and audio steering wheel buttons fail to respond when turned, Faint clicking or rustling noise from behind the steering wheel boss when turning

What to Inspect:
  • Press the horn and test audio switches while rotating the steering wheel lock-to-lock
  • Check whether the SRS airbag warning light extinguishes within six seconds of switching on ignition
  • Verify on the GOV.UK vehicle recall portal that spiral cable recall campaign R/2014/048 was executed
Verified by IsItAGoodCar Research TeamUpdated
Official Recalls & Reference Documents:

Buying Tips for 2014 Toyota Hilux Mk7

  • Remove the engine oil filler cap while idling to check for excessive chuffing combustion gas blow-by caused by failing copper injector seats.
  • Thoroughly inspect the boxed ladder-frame chassis rails and rear spring hangers for structural rust perforations from road salt.
  • Test the steering wheel horn, cruise control, and audio buttons while rotating the wheel to verify the spiral cable is undamaged.
  • Engage 4WD high and low range via the transfer lever on loose ground to ensure the front axle disconnect and transfer case engage cleanly.
  • Examine the rear leaf springs for cracked leaves, worn rubber eye bushes, and leaking shock absorbers on work-worn examples.
2012–20132015–2016
Check a 2014 Toyota Hilux Mk7 by Registration