Chrysler Pt Cruiser Problems & Known Issues

Multiple suspension components on the PT Cruiser show extreme failure rates, with MOT data indicating 354.7 times higher failure rate than the fleet average for components becoming detached or compromising directional stability. This affects control arms, anti-roll bar links, and suspension mounting points. The unusual suspension geometry and cost-cutting during production has resulted in premature fatigue failures that can occur without warning. Front suspension components are particularly vulnerable due to the transverse engine layout creating unusual load paths.

Engine mounting brackets show severe deterioration at The transverse engine layout places unusual stresses on the mounting system, particularly the torque reaction mount. Rubber components deteriorate rapidly and the mounting brackets themselves crack or corrode. This results in excessive engine movement that can damage adjacent components and create dangerous driving characteristics.

Suspension bushes and joints wear at 63.9 times the fleet average rate, with over 11,000 recorded MOT failures across all mileage bands. The PT Cruiser's suspension design uses numerous rubber bushes in the multi-link rear setup and MacPherson strut front system. Poor quality rubber compounds and inadequate sizing for the loads imposed result in rapid deterioration, particularly in rear suspension arms and anti-roll bar links.

The 2.4-litre petrol variant shows power steering failures at 34 times the fleet average rate. The hydraulic power steering pump is undersized for the vehicle weight and steering loads, leading to premature seal failure and pump wear. High-pressure hoses also deteriorate, causing fluid leaks and system pressure loss. The steering becomes heavy and unresponsive, particularly during parking manoeuvres.