Skip to content
KLUNK
KLUNK

2018 Ford Focus

The Verdict

7 Total Klunk

The 2018 Ford Focus has 823 owner complaints filed with NHTSA. The most reported issues are engine (475 complaints) and transmission (249 complaints). With a Klunk Score of 7/100, it earns a "Total Klunk" rating. If you're shopping for a Ford Focus, consider the 2011 model year which has 86% fewer complaints.

Safe Bet

The 2011 has 86% fewer complaints

View the 2011 Ford Focus dashboard →

7

Klunk Score: Total Klunk

Among the most complained-about vehicle years on record. Strongly consider alternatives.

How is this calculated?

The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.

Get notified if a recall hits this car.

We email you when NHTSA issues a new recall on the 2018 Ford Focus. No spam, no marketing.

Under the Hood

Each number is a complaint. Darker = bigger problem.

YearBodyBrakesElectricalEngineTransmission
200010293361419853174
200142916558955068
20023626633019166
2003254545619749
200494342004712
2005173281465143
20067513802512
2007119171813340
200811912752519
20091028563726
20101315497131
201156427719
20121566312387561206
201351816123559895
2014445171317421322
2015202345309473
2016125247450570
201782424423370
201877517475249

Investigations 10

NHTSA defect investigations for this vehicle.

DP26003 Open Defect Petition

Fuel smell and loss of motive power

Opened Mar 30, 2026

EA26002 Open Engineering Analysis

FSD Collisions in Reduced Roadway Visibility Conditions

Opened Mar 18, 2026

DP26001 Open Defect Petition

All wheel drive allegation

Opened Mar 6, 2026

DP26002 Open Defect Petition

Redundant wheel fastener locking mechanism

Opened Mar 4, 2026

PE26002 Open Preliminary Evaluation

Loss of Power Steering Assist

Opened Mar 2, 2026

EA26001 Open Engineering Analysis

Unintended Transmission Downshift and Rear Wheel Lock-up

Opened Jan 30, 2026

PE26001 Open Preliminary Evaluation

Waymo AV striking a child in the area of a school.

Opened Jan 29, 2026

RQ26002 Open RQ

Momentary increase in steering effort after recall remedy

Opened Jan 26, 2026

RQ26001 Open RQ

Loss of motive power due to engine failure post recall remedy

Opened Jan 16, 2026

DP25002 Open Defect Petition

Emergency egress controls are not readily accessible and clearly identifiable.

Opened Dec 23, 2025

By Category

Engine
475
Transmission
249
Body
77
Electrical
17
Brakes
5

By Severity

1
411
2
391
3
4
4
17

Worst Problems

Complaints

Engine 2

when the vehicle accelerates too quickly or up a very gradual hill, barely any slope, it will slow to a stop. this is in line with the current recalls with other Ford focus 2018s likely caused by the Canister Purge Valve. it has the exact same symptoms, poor fuel economy, rough idling so much so the entire vehicle shakes, and the dangerous part- stalling. I have now stalled 4 times and have been in and out of multiple mechanics for this issue and no one can seem to identify the root and it's getting costly. now they are saying it might be the canister purge valve but if it is I think it should be covered despite my vin not being perfectly aligned because it's ultimately the same issue with the same vehicle, make and model.

18d ago
Engine 1

The contact owns a 2018 Ford Focus. The contact stated that after the vehicle was repaired under a recall, while driving 45 MPH, the vehicle unexpectedly idled, causing the engine to misfire with the check engine warning light illuminated. The contact stated that the vehicle sputtered during the misfire. The vehicle was taken to the dealer, where the contact was informed that the engine needed to be repaired. The vehicle was repaired; however, the failure recurred. The vehicle was taken back to the dealer to be diagnosed, and it was determined that the cylinder wall had failed and the engine needed to be replaced. The contact was concerned that the failure was caused by an improper recall repair. The contact stated that the failure had not occurred until after the recall repair was performed. The manufacturer was made aware of the failure by telephone, and a case was opened. The failure mileage was approximately 63,126.

19d ago
Transmission 1

My car had been driving fine. Until one day I leave my house and crank my car up and it does not go into reverse. It loses engine power and stalled into traffic. This is an on going issue as you can see stories from other people with the same make and model as my car with the same issue. No warning signs, hasn’t been checked out but I have contacted Ford and they only cover models with this issue 2012-2016. I think it should cover 2018 as well.

1mo ago
Body 2

"My 2018 Ford Focus was traveling uphill at highway speed. I fully depressed the accelerator because the vehicle was losing speed. The vehicle did not respond with additional acceleration and subsequently continued to lose speed despite the accelerator remaining fully depressed. The dealership inspected the vehicle and told me that the engine is not powerful enough for sustained uphill driving and that the vehicle performed as designed. I am reporting this because I am concerned about the loss of ability to maintain speed despite full accelerator input and whether this constitutes a safety defect."

1mo ago
Engine 1

The contact owns a 2018 Ford Focus. The contact stated that on several occasions while driving uphill, the vehicle lost power, the check engine warning light illuminated, and the message "Engine Fault" was displayed. The contact inspected the vehicle and noticed that the check valve on the vacuum pump had separated. The check valve was replaced every 1,000 miles. The contact stated that while driving approximately 35 MPH, the vehicle lost power and the oil warning light flashed. The vehicle was taken to the residence and parked. The contact inspected the vehicle and checked the dipstick, noticing bits of rubber inside the oil. The failure mileage was approximately 32,000.

1mo ago
Engine 2

My Ford vehicle has experienced repeated and significant engine problems that have never been successfully resolved despite numerous repair attempts at multiple Ford dealerships. The engine has been repaired/rebuilt multiple times, yet the underlying issue has continued and the engine has now seized. Most concerning, the vehicle unexpectedly shut off. Fortunately, it started again yesterday, but I do not consider it safe to drive because I am concerned it could shut off again while being driven, causing a sudden loss of power and creating a serious safety risk. Ford is declining further assistance because the vehicle odometer is approximately 105,000 miles. However, the engine has been rebuilt multiple times and has substantially fewer miles since its most recent rebuild. This is not simply an engine that failed for the first time at 105,000 miles; it is an ongoing problem that Ford dealerships have repeatedly attempted and failed to correct. Ford has advised that its assistance for this known issue is a "program," not a warranty. If Ford is aware of an engine condition that can result in repeated failures, engine seizure, or an unexpected shutdown/loss of power, I believe the safety implications should be investigated. I am asking NHTSA to determine whether this is part of a broader safety defect affecting this Ford model/engine and whether a safety recall or other action is warranted. I have extensive dealership repair records and Ford correspondence documenting the history.

1mo ago
Engine 2

First my wind shield wipers were coming on by themselves and not cutting off when I flicked the switch. Now my car is jerking when I press the gas to drive and sometimes moving in reverse after I press the gas to drive. Jerking and barely accelerating, then it decides to driver in between gaps. My safety is put at risk because sometimes it slows down or barely accelerates in oncoming traffic and moves backwards when cars are behind me at a light or stop sign. Manufacture by others which is a neighborhood auto shop. Just the check engine light came on.

1mo ago
Engine 1

There was supposedly a recall of 2012-2018 Ford focuses such as mine, which is a 2018, but somehow my car is not included in this recall even though it seems to be affected by the same problem. I believe it to have a faulty purge valve (forgive me if I am not precise in my terminology) as it stalls after I get gas and try to start it up. I have to rev the engine to get it to stay on. I cannot stop after I get it started because it roughly idles and seems like it will shut back off if I do, which makes this a little dangerous as well as damaging for my car. I am distressed that my car is not included in this recall because I desperately need to repair it before I ruin my engine but I cannot because I don't have any money.

1mo ago
Transmission 1

I had the engine on 2018 (61000 mileage) focus replaced 1 and 1/2 year ago because of the oil pan wet belt recall. Now my transmission locked up because of clutch failure. I was lucky that I was coming to a stop while parking in my driveway. Now im told by mechanic that i need a new transmission. Why was ford allowed to continue selling cars with substandard engines.

1mo ago
Engine 1

Car doesn't start after putting in gas, has to revved to start. Leaking fluid on right front driver side. Car doesn't start in intervals throughout the day.

1mo ago
Transmission 1

Battery randomly died. When battery was replaced at the mechanic, it caused a glitch or broke something in or connected to the transmission. Car couldn’t reverse nor go faster than 1st gear. Had to drive 11 mph all the way to the Ford Dealership. Both Meineke AND Ford Service Manager said this is a KNOWN problem with Ford Focus’ and confirmed it is a common problem. I am now being quoted $10,000 to replace the transmission.

2mo ago
Transmission 1

The contact owns a 2018 Ford Focus. The contact stated that upon starting the vehicle, the engine was idling roughly, and the vehicle jerked abnormally. The contact stated that the vehicle needed to be shifted into neutral in to be started. Upon shifting into reverse, the vehicle shut off, with several unknown warning lights illuminated. The vehicle was towed to a dealer where it was diagnosed, and the contact was advised that the TCM was inoperable and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 63,451,

2mo ago
Engine 2

at 72000 miles the vehicle stopped running no power no warning lights on indication of any issue. luckily it was on a side road. hade it towed to the ford dealer diagnosed with a broken timing belt and needed a new engine. the quote off $7000.00 to replace the engine with a new long block after paying the lone on the car I replaced the long block myself just last week on 07/20/2026 at a cost off around $5000.00

2mo ago
Transmission 2

I’ve had this car since 2021 and it’s been worked on 3 times for the same issues. My clutch and a couple other things for the transmission. I just recently had it worked on for transmission problems and paid $1100 for a belt replacement that didn’t even fix the issue. I told them it was clutch A like the code readers pulled (multiple times might I add) and they did a test and charged me for that test and said it was just the harness belt. Today my check engine light came on, and I had a code pulled and it was clutch A like I told them (P0902). I’ve had the actuator replaced at least twice and the power module has also been replaced. My cars engine light is on and it’s shifting hard and is taking a while to even shift. I have the invoices to show that each time it’s been worked on it’s been an issue with the transmission. My VIN number needs to be recalled before something worse happens. Each time it’s been worked on it costed me too much money especially to keep having the same problems. I’ve also done research that proves this particular issue is an issue with a lot of ford focus cars.

2mo ago
Engine 1

The contact owns a 2018 Ford Focus. The contact stated that the vehicle intermittently stalled with excessive fuel consumption. As a former Ford independent mechanic, the contact diagnosed the vehicle with a deformed fuel tank. The vehicle was taken to the dealer, where the canister purge valve was replaced under NHTSA Campaign Number: 18V735000 (Fuel System, Gasoline); however, the manufacturer denied coverage for the fuel tank replacement. The contact stated that the failure reoccurred. No warning light was illuminated. The contact later received notification of NHTSA Campaign Number: 26V369000 (Fuel System, Gasoline), and the vehicle was taken to the dealer, where the canister purge valve was replaced a second time; however, the failure persisted. The dealer notified the manufacturer of the failure. The vehicle was not further repaired. The failure mileage was approximately 180,000.

3mo ago
Engine 2

An authorized dealership performed a mandatory manufacturer safety recall repair on my vehicle for the Engine Oil Pump Belt and Tensioner (Ford Recall 23S64 / NHTSA Campaign 23V-905). While performing this specific recall, the initial facility negligently compromised the cooling system and created a severe leak, directly causing complete and total engine destruction. A subsequent independent diagnostic inspection by a separate authorized dealership confirmed this negligence. The vehicle became instantly disabled while driving, creating a severe road hazard. Total documented property damages are $14,448.31. Furthermore, the dealership and Ford Corporate have explicitly refused to repair the vehicle, despite Ford's dealer bulletins authorizing long-block engine replacements for failures related to this recall. They have also refused to reimburse me for the totaled vehicle or the out-of-pocket expenses incurred. Ford customer service has employed shady tactics, denying liability and stonewalling my attempts to reach a resolution, completely failing to provide the remedy mandated by this safety recall. The vehicle and all documentation are available for inspection upon request.

3mo ago
Transmission 2

The contact owns a 2018 Ford Focus. The contact stated that while driving at an undisclosed speed, the vehicle shuddered, and the transmission was not shifting properly while accelerating. There was no warning light illuminated. The vehicle was taken to a local dealer, where it was diagnosed with a clutch failure, and a clutch replacement was suggested at 27,000 miles. The vehicle was repaired under warranty. The contact stated that the shuddering persisted, and the purge valves were replaced after the clutch repair at 69,000 miles. The contact stated that on another occasion, while driving at an undisclosed speed, the vehicle shuddered and almost stalled. The vehicle was pulled over into a parking lot. The vehicle was driven back to the residence. The vehicle was taken back to the dealer, where it was diagnosed with a second clutch failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 86,000.

3mo ago
Engine 1

I am adding a major update to my safety recall complaint because this dealership just tried to pull an illegal financial ambush on me.After my 2019 Focus started stalling out on the highway right after they did Recall 18V735, I brought it back. I explicitly told them in writing on our text thread: 'I do not authorize any standard diagnostic fees, parts, or repair charges.' I just wanted them to show me proof that they didn't pinch a wire or glitch the software during the recall work.Instead of showing me proof, they sent me a text message today saying my vehicle was 'ready for pick up' just to lure me down to the lobby. When I got there, they slapped an unauthorized invoice for $988.82 in front of my face for parts and labor. They did nearly $1,000 worth of work after I told them 'no' in writing, clearly trying to quietly fix their botched recall mistake under the table and force me to pay for it.When I showed the advisor the texts proving I denied the charges, the staff panicked and couldn't answer who authorized the job. I refused to sign it or pay it, and I walked out. My car is currently stranded on their lot because they are holding my keys hostage over unauthorized bills on a federal safety recall file. I have already escalated this to Ford Corporate under Case # CXH-0831-1568-S8L7B8

4mo ago
Engine 1

Purge valve sensor and canister is malfunctioning causing my car to stall out

4mo ago
Engine 2

The plastic gas tank was warped by heat and a faulty purge solenoid. The warped gas tank is a known issue for the 2018 Ford Focus and other versions of the car are covered by the recall, but my VIN apparently was not despite experiencing the same issue at less than 50,000 miles. The warped gas tank caused a dangerous car shutoff in traffic.

4mo ago

823 total

1/ 42
Report a Klunk