IsItAGoodCar
Reliability Guide

Common Problems with the
2014 Kia Soul

The second-generation Soul (PS) launched in early 2014 on a stiffer Ceed-based platform, offering improved sound insulation, higher cabin material quality, the 1.6 GDi petrol and CRDi diesel engines, and the pioneering Soul EV.

What changed for 2014

  • •New platform derived from the second-generation Ceed, providing 29 percent greater torsional rigidity
  • •Introduction of the all-electric Soul EV in late 2014 with an initial 27kWh lithium-ion polymer battery
  • •Facelift in 2016 introducing the 201bhp 1.6 T-GDi turbocharged petrol engine with 7-speed dual-clutch transmission in Soul Sport

Common MOT watch-outs

  • !Snapped front suspension coil springs caused by speed cushion impacts and road grit contamination
  • !Front and rear brake pad sticking leading to uneven braking effort across axles
  • !Headlamp levelling motor failure causing incorrect beam aim
2
Known Issues
0
Serious
2
Moderate
0
Minor

All Known Issues

Electric Power Steering (MDPS) Flexible Coupler Wear

ModerateSteering

The motor-driven power steering (MDPS) column contains a small star-shaped polyurethane flexible coupler that cushions the motor drive gear. Over time, heat and mechanical fatigue cause the plastic teeth to degrade, disintegrate, and create noticeable free play. Drivers experience an annoying clicking or knocking through the steering wheel when changing direction or crossing uneven surfaces. While replacement parts are inexpensive, replacing the coupler requires dropping the steering column and partially dismantling the motor housing.

Est. Repair Cost: £180–£350
Warning Signs:

Noticeable knocking or clicking sound when rocking the steering wheel left and right while parked, Vague on-centre steering response and small dead spot at motorway speeds, Vibration through the steering column when travelling over rough tarmac or rumble strips

What to Inspect:
  • With the engine running at a standstill, gently oscillate the steering wheel 10 degrees in either direction and feel for free play or clicking
  • Listen near the footwell directly beneath the steering column for mechanical play when steering load reverses
  • Confirm the power steering warning light extinguishes promptly after engine startup
Verified by IsItAGoodCar Research TeamUpdated

1.6 CRDi Diesel Particulate Filter (DPF) and EGR Valve Soot Clogging

ModerateExhaust & Emissions

The 1.6-litre CRDi diesel engine is engineered for motorway cruising and thermal efficiency, but many Souls were purchased as short-distance urban runarounds. In repeated stop-start driving, exhaust temperatures never reach the threshold required for passive DPF regeneration. Unburnt soot accumulates within the particulate filter and recirculating exhaust gas deposits carbon sludge across the EGR valve pintle. Sticking EGR valves cause hesitation under acceleration, black smoke, and eventual DPF blockage that triggers limp-home mode.

Est. Repair Cost: £300–£1,100
Warning Signs:

Illuminated DPF warning symbol or check engine light on the instrument cluster, Noticeable flat spot and sluggish acceleration below 2,000 rpm, Engine entering reduced-power limp-home mode during motorway acceleration

What to Inspect:
  • Check the instrument cluster before and after the test drive for DPF or engine management warning lamps
  • Take the car on a dual carriageway and accelerate firmly from 50 to 70 mph in fourth gear to confirm smooth boost delivery without hesitation
  • Examine the oil dipstick level to ensure it has not risen above the maximum mark due to repeated failed DPF active regenerations
Verified by IsItAGoodCar Research TeamUpdated

Buying Tips for 2014 Kia Soul

  • Test the touchscreen infotainment display for unresponsive digitiser areas or persistent Bluetooth dropping
  • On 1.6 T-GDi DCT models, check for clutch shudder or hesitation when pulling away gently on an incline
  • Verify that Soul EV models have complete service stamps to maintain the high-voltage battery warranty cover
2010–20132015–2018
Check a 2014 Kia Soul by Registration