2024 Toyota Highlander
Browse our directory of 2024 Toyota Highlander vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
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Common Problems & Reliability
The 2024 Toyota Highlander has 2 known issues. 1 of these are classified as serious faults that could be expensive to repair.
Rear Electric Motor High-Voltage Cable Connector Corrosion ('Cablegate')
SeriousOn Highlander AWD-i models, the high-voltage cable that delivers electrical power from the front hybrid inverter to the rear axle motor exposes its connector terminal housing to wheel spray, road salt, and dirt under the vehicle. Over British winters, galvanic corrosion degrades the braided shielding and terminal seal, resulting in AM radio static, hybrid system fault warnings, and loss of rear electric all-wheel drive.
Symptoms: Hybrid System Malfunction warning light displayed on instrument cluster, Buzzing or static interference on AM radio frequencies during acceleration...
Est. repair cost: £0 (Manufacturer warranty campaign / £2,500–£4,200 out of warranty)
Touchscreen Multimedia Infotainment Display Freezing and Smartphone Disconnection
MinorThe 12.3-inch central multimedia touchscreen display can suffer from operating system software lockups, sluggish touch response, and random disconnection of wired or wireless Apple CarPlay and Android Auto. In some instances, the system takes up to 20 seconds to boot on vehicle start, delaying reverse camera and parking sensor graphics.
Symptoms: Central 12.3-inch screen freezes or remains on Toyota logo upon startup, Apple CarPlay or Android Auto drops connection mid-navigation...
Est. repair cost: £0–£180
Buying Tips for the 2024 Toyota Highlander
- Inspect the rear high-voltage motor cable connector underneath the rear axle for corrosion or signs of water ingress, verifying service campaign 25TD01 completion.
- Confirm with a Toyota franchised dealer that the official safety recall for the second-row seatback recliner mechanism has been properly carried out.
- Check that annual franchised servicing is recorded up to date to maintain Toyota Relax warranty protection up to 10 years or 100,000 miles.
- Inspect the 20-inch alloy wheels and low-profile tyres thoroughly for kerb gouges or sidewall damage caused by navigating tight UK parking bays.
- Test the functionality of the power tailgate and panoramic roof blind mechanism, ensuring smooth operation without sticking or motor clicking.
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