UK Buyer Reliability Guide4 Known Faults Documented

Toyota RAV4 Mk4 (XA40) Common Problems & Reliability

The fourth-generation Toyota RAV4 (XA40), produced from 2013 to 2018, saw the model fully transition into a mature family SUV, abandoning the signature rear-mounted spare wheel for a more conventional tailgate. This generation introduced a significantly larger cabin and a focus on on-road comfort, positioning it perfectly against rivals like the Mazda CX-5 and Volkswagen Tiguan. In the UK, it was a pivotal model that brought Toyota's advanced hybrid technology to the compact SUV segment, establishing a benchmark for efficiency and ease of use. Reliability reached new heights with the XA40, particularly with the introduction of the 2.5-litre Self-Charging Hybrid powertrain. This system has proven to be exceptionally dependable, often covering huge mileages with minimal mechanical drama. While the car is fundamentally robust, common owner complaints include a somewhat laggy "Touch 2" infotainment system and occasional failures of the power-operated tailgate motors, which can be expensive to replace. Unlike its predecessor, the diesel engines in this generation (sourced from BMW in later years) are much more reliable, though they still require regular long-distance runs to prevent DPF clogging. When buying a used XA40 in the UK, the Hybrid is the standout choice for both reliability and resale value. Prospective owners should verify that the "Toyota Relax" warranty service schedule has been followed, as this can extend manufacturer coverage for up to 10 years or 100,000 miles. It is also worth checking the front tyres for uneven wear, which can indicate that the tracking needs alignment, and ensuring that the interior plastics—while durable—are free from persistent rattles. A well-maintained Mk4 RAV4 remains one of the most sensible and risk-free family cars on the UK used market.

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Generation Periods
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Known Issues
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Critical Faults
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Moderate Issues

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Detailed fault breakdown, symptoms, and estimated repair bills by production year.

Most Common Toyota RAV4 Mk4 (XA40) Faults & Repair Costs

Moderate Risk

DPF / EGR Blockage (Diesel)

Est. Cost£300–£1,200

Soot buildup is common if used for short trips.

Warning Signs:

Limp mode, Warning light, Poor MPG

What to Check Before Buying:
  • Ask about journey types
Verified by IsItAGoodCar Research Team
Moderate Risk

Power Tailgate Strut Failure

Est. Cost£300–£600

The electric tailgate struts can fail, causing the tailgate to drop unexpectedly or refuse to open/close.

Warning Signs:

Tailgate drops slowly, Tailgate won't stay open, Motor noise from tailgate

What to Check Before Buying:
  • Test the power tailgate operation fully
Verified by IsItAGoodCar Research Team
Low Risk

Infotainment System Freezing

Est. Cost£0–£350

The touchscreen can freeze or become unresponsive, particularly on earlier models without the latest software.

Warning Signs:

Frozen screen, Bluetooth disconnects, Reversing camera lag

What to Check Before Buying:
  • Test the touchscreen and reversing camera
  • Check for latest software updates
Verified by IsItAGoodCar Research Team
Moderate Risk

Torque Converter Shudder (Auto)

Est. Cost£0 (Warranty extension) / £500–£1,500

The automatic transmission can develop a shudder or judder during light-throttle acceleration.

Warning Signs:

Shudder at light throttle, Vibration during acceleration, Judder in 3rd-4th gear

What to Check Before Buying:
  • Test drive focusing on light-throttle acceleration
  • Check for Toyota warranty extension for torque converter
Verified by IsItAGoodCar Research Team
Essential Pre-Purchase Step

Buying a used Toyota RAV4 Mk4 (XA40)? Always check for hidden finance and write-off history.

Mechanical problems are only half the battle. Over 1 in 3 UK used cars checked have unpaid finance or accident write-off records that could cause you to lose the car or thousands in value.

Inspection Checklist for Toyota RAV4 Mk4 (XA40) Buyers

Hybrid is the sweet spot for reliability.
Check the power tailgate operation.
Verify the hybrid cooling fan is clear of dust.