5.2

fairly significant
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
18,467 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2018 Dodge Grand Caravan engine problems

engine problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2018 Dodge Grand Caravan:

Unsubscribe any time. We don't sell/share your email.

2018 Dodge Grand Caravan Owner Comments (Page 1 of 2)

problem #24

May 032024

Grand Caravan

  • miles

A D V E R T I S E M E N T S

There is a cyclinder 2 misfire which hundreds of people have been effected by. There is electrical issues causing the temperature to not read correctly, side door not working, and rear air vents do not work.

- South Lyon, MI, USA

problem #23

Feb 032024

Grand Caravan

  • miles
Car stalled and left entire family stranded on side of the road. After taking to mechanic was told it needed new spark plugs. After $1000 for new spark plugs the van immediately had the same issue after leaving mechanic and caused entire family to be stranded overnight in below 0 temperatures. 2nd quote reads as follows... FRONT CYLINDER HEAD EXHAUST VALVE IS LEAKING OR POSSABLY DAMAGED. CAUSING THE CYLINDER TO MISSFIRE, ROUGH IDLE, AND LOSS OF POWER. RECOMMEND NEW CYLINDER HEAD WITH VALVES. ESTIMATE: $4,049.50+tax This is a commonly reported issue and still no recall.

- Fuquay-Varina, NC, USA

problem #22

Jan 262023

Grand Caravan

  • miles
I had situations has stalling and poor performance I received a code p0302 cylinder 2 misfire. Replaced coil pack, spark plugs and wires. The p0302 code returns. The van has less than 46000 miles. Have not been able to resolve the issue. Researched the issue and found the the valve train and heads has problems and will require the head must be rebuilt. Researched the problem and found this is happening in of 40 entries on the internet with the same issues.

- Queen Creek, AZ, USA

problem #21

Nov 302023

Grand Caravan

  • miles

A D V E R T I S E M E N T S

Check engine light keeps coming on. Motor has a miss. Cylinder 2 misfire. Parts changed and it keeps happening.

- West Union, WV, USA

problem #20

Sep 232022

Grand Caravan

  • miles
My 2018 Dodge Grand Caravan will not turn the starter when I turn the key intermittently, especially when the temperature is hot. The key has to be turned on and off many times before the starter engages and the engine starts. The engine will turn off while driving the van on the highway which causes the power steering to go away. The van must then be shifted to neutral and cruise to a stop so it can be re-started after many tries as explained above. This is very dangerous because if you are on interstate in fast lane with cars behind you, it causes vehicle to slow down because engine stops without brake lights being engaged that could cause rear end collision and makes steering very difficult. This usually happens at least three times in succession before going away for this individual trip. There is no warning when the engine cuts off while driving. I have taken the vehicle to Dodge for inspection and they told me it was the TIPM, but would not replace it without charge. My research on the internet seems to imply it could also be an ignition control module problem.

- Belmont, NC, USA

problem #19

Jun 152022

Grand Caravan

  • 112,000 miles
The contact owns a 2018 Dodge Grand Caravan. The contact stated that while driving approximately 50 MPH, the vehicle started shuddering. The check engine warning light was illuminated. The contacted stated that he disconnected and reconnected the battery cable. The vehicle was taken to an unknown dealer, where it was diagnosed that the cylinder head needed to be replaced. The vehicle was not repaired. The vehicle was then taken to an independent mechanic, where it was repaired. The manufacturer was not notified of the failure. The failure mileage was 112,000.

- Detroit, MI, USA

problem #18

Apr 182023

Grand Caravan

  • miles

A D V E R T I S E M E N T S

Cylinder 2 misfire on V-6 engine. van has 66,000 miles. run good. appears there are no air or fuel leaks. Dodge dealer in our town went out of business. No dealer for 40 miles. Car belonged to my parents for 3 years prior and they never had any problems. Van has been serviced regularly. shouldn't there be a recall on this. google is loaded with the same complaint and it says probably a bad head.

- Malone, NY, USA

problem #17

Aug 032022

Grand Caravan

  • miles
While driving the check engine light came on. The engine idle was rough. I checked the code and it was a misfire in cylinder #2. I had the spark plugs changed and the van still idled rough and check engine light came back on. It loses power on acceleration. I had a mechanic look at it and they found a defective valve guide in the cylinder. They stated this is a common problem with this engine. He said it is a compression issue.

- Dallas, GA, USA

problem #16

Feb 242023

Grand Caravan

  • miles
Check engine light came on. Vehicle would shake and have trouble accelerating when I put my foot on the gas pedal, it was worse if gone above 45 MPH. Vehicle was sent to mechanic for diagnosis and repair. P0302 code was read for #2 fuel cylinder misfire. PCV valve, Coil pack, All spark plugs, & Fuel injector were replaced. Check engine light is still on. Vehicle cannot be operated under mechanics safety recommendation. There is still a cylinder 2 misfire. Car can stall at anytime if operated. Dodge dealership have been notified and said there are no recalls. Warranty only covers up to 60,000 for power train issues. I-??ve called another shop as well for a 3rd opinion, the engine has been failing in many vehicles with the same code.

- Virginia Beach, VA, USA

problem #15

Oct 012022

Grand Caravan

  • miles
Engine is throwing a PO302 code, cylinder #2 has low compression, exhaust valve guide has loose tolerance from manufactuer, Dodge won't stand behind repair due to 2nd ownwership, Dodge knowes this is a design flaw and needs to cover the repair cost. It is my understanding that some states have class action law suits filed, I am unable to drive or sell this vehicle because of the engine code and repair will cost +$3000

- Rochester, NY, USA

problem #14

Oct 072022

Grand Caravan

  • miles

A D V E R T I S E M E N T S

My cars engine light came on. First I thought it-??s was after a fill up of gas. Then it went off. Days later I went to go home from work and the car just wouldn-??t start. I had to have it towed- the mechanic stated it-??s always a problem em with dodge caravans it-??s the engine. I towed it to my normal mechanic which replaced the battery and lo and behold engine light is on. Took it to the dodge dealership and it-??s a cylinder head that needs to be replaced. This car is 4 years old, just at 75,000. In the ordinal owner and maintenances as suggested by manufacturer. This is unsafe and I cannot drive my children around in this vehicle. This is a known issue with these. My mechanic had another one in his shop with the same issue, but only 45,000 miles. I cannot drive this car, as it will continue to crack and cash a fatality with my children in the car.

- Blackstone, MA, USA

problem #13

Apr 282022

Grand Caravan

  • miles
My 2018 dodge grand caravan had a check engine light come on indicating a cylinder 2 misfire. I took it to my dealership to find out If it was just the spark plugs. After multiple days of back and forth calls they informed me it was the cylinder head it's self and that the cost would be around $3700 to fix if warranty chooses not to cover the repair. My child is wheelchair bound and we have been forced to cram into a small dodge dart until warranty department clears the repairs. I have already turned in all the service paperwork showing all services have been done on time. It only has around 75000 miles on it, it's never been in an accident, and has always been maintained. After extensive searches on the internet it has been an ongoing issue with the 2013 -2018 dodge grand caravan models cylinder heads.

- Corning, CA, USA

problem #12

Feb 192022

Grand Caravan

  • miles
Transmission just stopped on the freeway... No warning or lights came on.

- San Clemente, CA, USA

problem #11

Nov 262021

Grand Caravan

  • miles
The check engine light came on, we took it to a auto zone it showed cylinder 2 misfire. We repaired the spark plugs and spark plug housing units. The check engine light was still on after that. So we took it to a shop had them run a diagnosis again and the same cylinder 2 misfire came back. They took out and replaced all the spark plugs and housing units again and even replaced the fuel pump. Reset the check engine light and it still came back on. Upon checking the internet for possible issues, I found it was reported from over 100 Dodge Grand Caravan owners this same exact issue. After doing the tune up exactly as we did replacing the same parts we have replaced twice they have all still had the same issue. This has been found that it is an engine cylinder that has gone bad. I do not see how this cannot be considered a recall when multiple owners have had the exact same issue. This is only a 2018 vehicle and to already have major engine issues is not ok and to see that I am not the only one. I would appreciate some looking into this problem to see about having the issue made into a recall. This is at least a $3,000 fix. That's not an easy pill to swallow on a new vehicle.

- Morrow, OH, USA

problem #10

Jul 012021

Grand Caravan

  • miles
Check engine light came on, around 60000 miles, checked at AutoZone, cilynder 2 misfired. I fixed it with new coils and spark plugs. However, check engine light was still on. Dodge dealership said that there might be an electric problem, they replaced for $700 a. Able underneath the driver seat, this fixed an air an issue but not the check engine light. Now at around 75000 miles and after a trip to Wisconsin, the car starts to shake and rattle and after some research i found out that it most likely the head gasket and dodge knows about it but just don't do anything to the hundreds of people.with the same complaint............

- Cape Coral, FL, USA

problem #9

Jul 302021

Grand Caravan

  • miles
I have a 2018 Dodge Grand Caravan I bought used from a CDJR dealer. I went on a 2,500-mile road trip in July 2021. The engine began running rough for about the last 500 miles. When we got home there was about 63,000 miles on the vehicle. I took it to a local mechanic at home in August and he said I had bad fuel so he put in a fuel treatment and had me fill up with premium fuel one to two times. This seemed to help only marginally. A month later I took the van to another mechanic and he determined that there was a misfire in cylinder #2. He performed a relative compression test and said the engine will need to be disassembled and inspected. He called a local dealer and found the warranty was 5 years/60,000 miles. He suggested I call my dealer because this shouldn't be happening even outside of the warranty. I did. They offered no solutions. Very frustrating.

- Winfield, IL, USA

problem #8

Jun 012021

Grand Caravan

  • miles
We have a 2018 dodge caravan with 69,000 miles on it - the check engine light showed a misfire on cylinder 5, after taking it to multiple mechanics they all have told us its an issue with the head gasket or possibly needs a new engine. This should not be happening with such a new vehicle with so few miles on it. after doing some research I have learned this is a common problem with this year, make and model.

- Spooner, WI, USA

problem #7

Jan 122021

Grand Caravan

  • 65,700 miles
Mileage was only 58K when I got a misfire code coming up in cylinder 2. I had a local mechanic look at it and he suspected it needed a tune up with new coil packs and spark plugs. We did that and still it came back on. Wasn't able to get into the dealer until 65K and now dealer says there is a leak in the valve of cylinder 2. power train warranty is up at 60K so Dodge won't do anything for us. They did tell me that other engines that were similar had a recall on them and extended the warranty for those that VIN numbers matched that recall. They also informed me that I could get re-imbursed if they start the recall down the road. If the problem is known I don't understand why they won't cover it. Ashame a van with only 65K miles has such major problems with the engine.

- Palm Bay, FL, USA

problem #6

Dec 012020

Grand Caravan

  • 64,519 miles
My wife and I purchased a 2018 Dodge Grand Caravan in 2020 with 54000 miles on it. Its had a misfire on cylinder 4 but was told it was just a coil pack or spark plug. Finally, we had that financial means to put it in the shop and come to find out it had low compression in cylinder 4 which led to needing a new head. The mechanic that fixed this said that some other mechanics had mentioned heads being an issue on those engines. I contacted Dodge and they said that since it had surpassed the 60000 mile factory warranty by 4500 miles that they could not help us. The only thing that they told me was if it does become a recall or be included in a warranty extension that I could get reimbursed.

- Metropolis, IL, USA

problem #5

Jul 082020

Grand Caravan

  • 43,000 miles
The brakes did not hold when backing up. I was driving when brakes went soft. I had vech towed to a local mechanis and it was disecovered a gas bubble in brake line.I searched and found a recall noted this was found and would reocour. Mafracture states it could reacour aganin at anytime

- Oceanside, CA, USA

Read the next 4 complaints »

Not what you are looking for?