2018 Honda Civic Si Safety Report
2018 Honda Civic Si: Excellent crash ratings overshadowed by widespread, unaddressed steering defects and fuel pump recall issues.
AI Safety Analysis for the 2018 Honda Civic Si
Reliability Score
The 2018 Honda Civic Si receives a reliability score of 55 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
Known Issues for the 2018 Honda Civic Si
The following issues have been identified from NHTSA complaint data and owner reports for the 2018 Honda Civic Si:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Electric Power Steering (Eps) Failure/Sticking Steering wheel becomes 'knotchy,' 'jerky,' 'sticky,' or 'stiff,' especially at highway speeds, making it difficult to make minor adjustments or maintain a straight line, often requiring full rack and pinion replacement. |
High | Common | 20000-60000 miles |
| Fuel Pump Failure (Related To Recall 23v858000) Vehicle becomes inoperable due to fuel pump failure, with owners reporting long waits for parts availability for the recall repair. |
High | Occasional | 30000-70000 miles |
| Body Control Module (Bcm) Issues Reported issues with battery discharging and BCM replacement, costing around $1000. |
Medium | Rare | unknown miles |
| Anti-Collision System False Braking Automatic braking without objects or vehicles present, potentially causing rear-end collisions. |
High | Rare | unknown miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2018 Honda Civic Si:
The most prevalent issue, with 193 complaints, involves the electric power steering system becoming stiff, sticky, or jerky, particularly at higher speeds, making it difficult to control the vehicle.
82 complaints related to the fuel system, often concerning the fuel pump and its associated recall (23V858000), leading to vehicle non-starts or inoperability.
50 complaints related to the broader fuel/propulsion system, likely encompassing issues similar to the fuel system gasoline category.
23 complaints regarding various electrical system malfunctions, including power steering failure notifications and battery discharge issues.
21 complaints related to engine issues, though specific patterns are not detailed in the provided data.
Frequently Asked Questions About the 2018 Honda Civic Si
Is the 2018 Honda Civic Si safe?
Based on NHTSA data, the 2018 Honda Civic Si has excellent crash test ratings (5-star overall). However, its real-world safety is significantly impacted by a widespread and unaddressed steering defect, with 193 complaints, which can impair vehicle control. There are also concerns related to a fuel pump recall (23V858000) that has experienced parts availability issues. The vehicle has been linked to 26 crashes and 21 injuries.
What are common problems with the 2018 Honda Civic Si?
The most reported issues are related to the STEERING system, accounting for 193 complaints, where the steering becomes sticky, stiff, or jerky. The FUEL SYSTEM, GASOLINE and FUEL/PROPULSION SYSTEM also have a combined 132 complaints, often related to a fuel pump recall that can cause the vehicle to become inoperable.
Has the 2018 Honda Civic Si been recalled for steering issues?
Despite 193 complaints detailing severe steering problems like sticking and stiffness, there have been no recalls issued specifically for the steering system on the 2018 Honda Civic Si. Owners often report being denied warranty coverage for expensive repairs.
How does the 2018 Honda Civic Si perform in crash tests?
The 2018 Honda Civic Si received an excellent 5-star overall safety rating from NHTSA. It scored 5 stars for side impact and rollover, and 4 stars for frontal impact.
What should I know about the fuel pump recall for the 2018 Honda Civic Si?
There is an open fuel pump recall (NHTSA Campaign Number: 23V858000) affecting the 2018 Honda Civic Si. Owners have reported issues with parts availability, leading to delays in repairs and vehicles becoming inoperable. It's crucial to ensure this recall has been addressed if considering this vehicle.
Buyer Advice
Our recommendation: Despite strong crash test ratings, exercise extreme caution due to the prevalent and unaddressed steering defect; thoroughly investigate the vehicle's steering history and ensure the fuel pump recall (23V858000) has been completed with proof of repair.
NHTSA Data Summary for 2018 Honda Civic Si
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2018 Honda Civic Si. The data includes 603 consumer complaints filed by vehicle owners, 0 manufacturer-initiated safety recalls, 26 reported crashes, 4 fire incidents, 21 reported injuries, and 1 fatalities associated with this vehicle.
The NHTSA has assigned the 2018 Honda Civic Si an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 4 stars, a side crash rating of 5 stars, and a rollover rating of 5 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.