2018 Honda Odyssey

Engine

Engine and cooling problems are among the most serious defects under California’s Song-Beverly Act. Owners of the 2018 Honda Odyssey have reported issues including stalling, overheating, loss of power, rough idling, excessive oil consumption, and check engine lights that return after dealer repairs. With 81 NHTSA complaints on record, this defect pattern is well-documented. Owner reports include: “Our 2018 Honda Odyssey (Elite) has been diagnosed by our local Honda dealer with engine failure due to rod knock (rod bearing failure). This vehicle is well maintained with only 72,500 miles when the issue became noticeable. The dealer has verbally quoted $8,800 to replace the engine with another used engine, which I refuse to pay given the relatively low mileage and age of this vehicle (and history of other costly inexcusable issues). I opened a complaint/goodwill case (#16188784) with Honda Corporate, which was denied. This Honda Odyssey was our primary family vehicle (the only vehicle we can all travel together in), and it is now siting in our garage completely inoperable. Honda America’s lack of care here is beyond frustrating.” (NHTSA Complaint #11724550)

Electrical System

Electrical system failures are notoriously difficult to diagnose and repair, which often results in multiple unsuccessful repair attempts — a key element of a lemon law claim. Reported issues for the 2018 Honda Odyssey include infotainment malfunctions, battery drain, warning lights, power window failures, and intermittent starting problems. 78 NHTSA complaints have been filed for this category. Owner reports include: “2018 Honda Odyssey rear tailgate problems, What was the issue? Problem is because water is leaking from the roof rails onto the tailgate module, causing the power liftgate control unit to short circuit, leading to unintended opening/closing or complete failure.I checked every fuse and my tail gate still wont open! tailgate module failed due to leak on the roof rail. The “holes” are three very small spots that the weld didn’t cover…….” (NHTSA Complaint #11724396)

Powertrain

Powertrain and transmission defects directly impair the vehicle’s core function and are generally considered substantial defects under California lemon law. Owners of the 2018 Honda Odyssey have reported harsh shifting, shuddering, slipping, and transmission warning lights. 76 NHTSA complaints have been submitted for this defect category. Owner reports include: “Upon pressing the accelerator from a complete stop, the vehicle does not respond right away. The main incident was when traveling around 50 miles per hour on a highway, the van shifted into neutral on its own and the accelerator would not respond. An error message of transmission failure showed on the dash briefly. The van had to coast through traffic an eventually push off the road.” (NHTSA Complaint #11716819)

Body & Structure

The 2018 Honda Odyssey has generated 56 NHTSA complaints for this defect category. If your vehicle has experienced recurring issues in this area that the dealer has been unable to repair after multiple attempts, you may have a qualifying lemon law claim under California’s Song-Beverly Consumer Warranty Act. Owner reports include: “Power lift gate and power sliding doors failure alerts keeping showing up. They flash on and off on the display even while driving which can be very disruptive. The issue occurs randomly every few weeks The dealer quoted close to $2000 to attempt to fix it” (NHTSA Complaint #11721584)

Other Systems

The 2018 Honda Odyssey has generated 56 NHTSA complaints for this defect category. If your vehicle has experienced recurring issues in this area that the dealer has been unable to repair after multiple attempts, you may have a qualifying lemon law claim under California’s Song-Beverly Consumer Warranty Act. Owner reports include: “Water leaked through manufacting seams on rear drivers side of roof causing tailgate module to malfunction and creating a safety hazard. The rear tailgate would not stay latched or function at all. Took vehicle to honda of Bristol and they confirmed the problem.” (NHTSA Complaint #11716912)

Active NHTSA Recalls — 2018 Honda Odyssey

The following 13 recalls have been issued for the 2018 Honda Odyssey by the NHTSA or Honda. If your vehicle is affected, the manufacturer is required to provide a free remedy. Check your VIN at NHTSA.gov/recalls.

California Lemon Law — Song-Beverly Act

California’s Song-Beverly Consumer Warranty Act (Cal. Civ. Code §§ 1790–1795.8) is one of the strongest lemon laws in the United States. It protects buyers and lessees of new and certified pre-owned vehicles that develop substantial defects the manufacturer cannot repair after a reasonable number of attempts.

Under Cal. Civ. Code § 1793.22, a lemon law presumption is triggered when any of the following apply to your 2018 Honda Odyssey:

• 4+ repair attempts for the same non-safety defect without resolution
• 2+ repair attempts for a defect likely to cause death or serious bodily injury
• 30+ calendar days out of service for warranty repairs (cumulative, not consecutive)

Once the presumption is triggered, the burden shifts to Honda to prove the vehicle is not a lemon. Under Cal. Civ. Code § 1794(d), Honda must pay your attorney’s fees if you prevail — meaning qualified representation costs you nothing out of pocket.

What You Can Recover

If your 2018 Honda Odyssey qualifies as a lemon under California law, Honda may be legally required to:

• Repurchase your vehicle — Full refund of your down payment, all monthly payments, registration fees, and incidental costs (towing, rentals), minus a mileage offset for miles driven before the first repair attempt
• Replace your vehicle — Provide a new, comparable vehicle at no cost to you
• Pay your attorney’s fees — Under § 1794(d), Honda pays all legal fees if you prevail
• Civil penalty up to 2x damages — If Honda willfully violated the Act, courts may award double the actual damages

Steps to Protect Your 2018 Honda Odyssey Claim

Step 1: Document every repair visit. Keep all repair orders, work orders, and dealer invoices. Each visit counts as a repair attempt, even if the dealer says nothing is wrong.

Step 2: Keep returning for repairs. You must give Honda a reasonable opportunity to fix the defect. Visit different authorized Honda dealers if needed and ask for written documentation of each visit.

Step 3: Contact a California lemon law attorney. Once you believe the threshold has been met — 4 attempts for non-safety defects, 2 for safety defects, or 30 days out of service — contact an attorney for a free case evaluation. Under § 1794(d), Honda pays your fees if you win.

Step 4: Send a demand letter. Your attorney will send Honda a formal demand letter. Most California lemon law cases resolve through negotiation without going to trial.

2018 Honda Odyssey Lemon Law Questions

How many repair attempts qualify my 2018 Honda Odyssey as a lemon?

Under Cal. Civ. Code § 1793.22, four or more repair attempts for the same non-safety defect, or two attempts for a safety-related defect, triggers the lemon law presumption. Additionally, 30 or more cumulative days out of service qualifies regardless of the number of repair attempts.

Does Honda pay my attorney fees?

Yes. Under Cal. Civ. Code § 1794(d), Honda is required to pay your reasonable attorney’s fees and court costs if you prevail in a lemon law claim. This means qualified lemon law representation is free to you if your case succeeds.

Can I file a lemon law claim without an active recall?

Yes. A recall is not required to file a lemon law claim. The Song-Beverly Act covers any substantial defect that impairs the use, value, or safety of the vehicle that the manufacturer cannot repair after a reasonable number of attempts. NHTSA complaints support the claim by establishing a pattern, but are not a prerequisite.

What is the time limit to file a lemon law claim for my 2018 Honda Odyssey?

California lemon law claims are generally subject to a four-year statute of limitations from the date you discovered or should have discovered the defect. However, you must still be within the manufacturer’s original warranty period when the defect first appears. Contact an attorney promptly to preserve your rights.