TSB: Some 2014 - 2019 model year Corolla vehicles may exhibit a squeak noise from the front lower suspension arm rear bushing. This condition may occur when driving over speed bumps or uneven surfaces. Follow the Repair Procedure in this bulletin to address this condition.
full bulletin at NHTSA ↗2018 Toyota Corolla suspension problems
moderate Owners of the 2018 Toyota Corolla have filed 4 NHTSA complaints about the suspension at roughly $900 to repair (U.S. federal records, as of August 2026). Source: NHTSA Office of Defects Investigation. See suspension across all vehicles →
Complaints
4
Recalls
0
Avg fix
$900
| Model year | suspension complaints |
|---|---|
| 2014 Corolla | 3 |
| 2015 Corolla | 10 |
| 2016 Corolla | 8 |
| 2017 Corolla | 5 |
| 2018 Corolla (this page) | 4 |
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering suspension on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
What owners are reporting 2 most recent
Purchased this vehicle new. The vehicle has 58,000 miles and the suspension went out, upper & lower control arms, ball joints, struts and stabilizer. This controls the driving ability of the vehicle and could have caused me to loose control of the car. Confirmed by an independent service center and repaired. There were no warning lamps or messages. The vehicle started making a loud noise…
Noise cracking when I make right my car has 57,000 miles I took the car to the dealer they were charging me 90 dollars end the day they told me that parts it’s not corvette the warranty
Had suspension trouble with your 2018 Toyota Corolla?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the suspension problem on the 2018 Toyota Corolla?
It's a documented issue but not catastrophic. 4 complaints have been filed. Repairs average $900 and most owners catch it before it causes a breakdown.
At what mileage does the suspension typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $900 for suspension repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to suspension?
No active recalls currently cover suspension issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2018/Toyota/Corolla.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.