The Toyota 4Runner has long been celebrated for its ruggedness and reliability, making models like the 2018 Toyota 4Runner a popular choice for both off-road enthusiasts and families. However, some owners have reported concerns regarding the performance and longevity of specific suspension components, particularly in higher trim levels. This article delves into a firsthand account that raises important questions about the X-REAS suspension system and what potential buyers and current owners of the 2018 Toyota 4Runner should consider.
Understanding the X-REAS Suspension System in Your 2018 4Runner
Toyota’s Kinetic Dynamic Suspension System (KDSS) and X-REAS (Cross-linked Relative Absorber System) are advanced suspension technologies designed to enhance both on-road handling and off-road capability. The X-REAS system, often found in Limited trims of the 2018 Toyota 4Runner and earlier models, is designed to automatically adjust damping force at opposing corners of the vehicle in response to driving inputs. This cross-linking is intended to reduce body roll during cornering and improve overall ride comfort.
However, real-world experiences shared by some Toyota owners suggest that the X-REAS system may not always live up to expectations in terms of durability, especially when considering the typical lifespan expected from a Toyota vehicle.
A 2013 4Runner Owner’s Suspension Troubles: Is it Relevant to the 2018 Model?
While this issue was reported on a slightly older model, a 2013 Toyota 4Runner Limited, the concerns raised are pertinent for anyone considering a 2018 Toyota 4Runner, especially if it’s equipped with the X-REAS system. One owner reported a complete failure of all four shocks in their X-REAS suspension system at under 50,000 miles. This failure was discovered during a routine alignment check in December 2018, despite a recent multi-point inspection by a Toyota dealership just a few thousand miles prior, where no suspension issues were flagged.
“Diagnosis came during an early December 2018 alignment check when all 4 shocks were noted as “leaking”. This is additionally after a 10-11-2018, 45912 mile, regularly scheduled maintenance check at Mountain States Toyota (Colorado) which included Toyota’s “complimentary multi-point inspection” in which no suspension issues or concerns were noted.”
This account highlights a rapid and complete failure of the X-REAS system within a relatively short timeframe and low mileage, especially for a vehicle known for its longevity like the Toyota 4Runner.
Toyota’s Response and the Question of Value
Upon contacting Toyota regarding the issue, the owner was reportedly offered a minimal contribution towards the repair cost, which was estimated to be significant. The owner was quoted a repair cost of $3866 for replacing the X-REAS system and offered only $500 by Toyota, a figure they stated was meant to cover the cost of a basic, non-X-REAS suspension system.
“Toyota acknowledging failures only offering $500 TOWARD $3866 REPAIR claiming $500 COVERS COST OF BASE SYSTEM SUSPENSION, FURTHER CLAIMING NO DIFFERENCE IN RIDE BETWEEN BASE SUSPENSION SYSTEM AND X-REAS.”
This response raises questions about the perceived value and reliability of the X-REAS system itself if Toyota suggests a base model suspension as a suitable replacement, implying minimal difference in ride quality. Furthermore, it underscores the potential out-of-pocket expense owners might face should the X-REAS system fail prematurely.
Implications for 2018 Toyota 4Runner Owners and Buyers
While this specific incident occurred on a 2013 model, it serves as a cautionary tale for 2018 Toyota 4Runner owners and those considering purchasing a used model. It is crucial to:
- Inspect the Suspension: Whether you own a 2018 Toyota 4Runner or are considering buying one, particularly a Limited trim, have the suspension system thoroughly inspected by a qualified mechanic. Pay close attention to the shocks and look for any signs of leakage, especially if the vehicle has higher mileage.
- Understand Your Suspension System: Determine if your 2018 Toyota 4Runner is equipped with the X-REAS system. While it offers certain performance benefits, be aware of potential maintenance and repair costs associated with this more complex system.
- Consider Extended Warranties or Service Contracts: If purchasing a used 2018 Toyota 4Runner with X-REAS, carefully review warranty options or consider a service contract that covers suspension components.
Conclusion: Informed Decisions for 2018 Toyota 4Runner Enthusiasts
The 2018 Toyota 4Runner remains a highly desirable SUV, known for its capability and durability. However, like any vehicle, specific components can experience issues. Understanding potential concerns, such as those raised about the X-REAS suspension system, empowers owners and buyers to make informed decisions. Regular maintenance, thorough inspections, and awareness of potential issues are key to ensuring a positive ownership experience with your 2018 Toyota 4Runner. If you have concerns about your 4Runner’s suspension, especially the X-REAS system, we recommend scheduling a service appointment at Miller Toyota to have our expert technicians assess your vehicle.
