Skip to content
EnginePart report

2005 Toyota Tacoma Engine Problems

Complaints
18about this part
Share
3%of 707 total for the year
Median mileage
151,000miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 18 complaints about the engine of the 2005 Toyota Tacoma, 3% of the 707 complaints for this model year. Where a mileage was given, the median is 151,000 miles. 1 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I have had the rear end on my vehicle replaced 2x. No hard driving. No signs of abuse or regular wear but has cost me over 2200 each time. The head gasket have now failed and in reading many online sites this is a common problem. My vehicle has been serviced and never over heated. This job is now going to cost me 2500. It started a gurgling noise in the dash and got warm one day. The engine then threw a misfire in cylinder 4 a pressure check confirmed the head gasket. The rear end is a concern along with the head gaskets.”

NHTSA complaint #11081730, filed 2018-03, 200,000 miles

“For my information I would like to know if what I was reading in the internet about my truck is real. So this is my question, I owned a 2005 Toyota Tacoma with a 4.0 v6 engine that is making a knocking sound with 60,186 miles on the engine. What I found is that those engines is, that they have problems with the # 1and 2 cylinders and will create a hazardous situation on the road. I reed that is a non-public recall on those engines(vo-6) is the code for that. Please write (asap) because is difficult to enter with a conversation with any Toyota dealer about my concern. …”

NHTSA complaint #10661485, filed 2014-12, 59,765 miles

“In june 2013 I was approaching an interstate entrance ramp. As I slowed down (foot on the brake) to make the right turn onto the ramp, the vehicle suddenly accelerated, causing the rear end to fish tail around, jumping the curb on the right side of the ramp and sending the vehicle down the embankment. I was able to get the vehicle to stop before hitting the fence at the bottom of the hill. Since this first incident in june 2013, the vehicle has had three more incidents in june, july and august of 2014. The last incident in august occurred as I was pulling into a parking spot. …”

NHTSA complaint #10632642, filed 2014-09, 151,000 miles

“I was driving on the highway and the check engine light came on. I immediately took it to the Toyota dealer as I was right up the street from them. They scanned for the service code and it told them there was a mis-fire in the #6 cylinder. They checked the spark plug coil and said it was faulty and replaced it. When I picked up the truck from the dealer the check engine was still on. They took it back into the service bay and after 20 minutes called me over to tell me there was coolant leaking into the #6 cylinder and was determined that the engine block was cracked. …”

NHTSA complaint #10535519, filed 2013-08, 145,604 miles

“My vehicle was parked in the driveway. I started the vehicle and put the gear in drive to move it forward. As soon as I dropped it into drive, the vehicle suddenly accelerated forward with the throttle appearing to be wide open. I had my feet firmly on the brake to keep the vehicle from moving, the back wheels started to slip and chirp since the rear end is light. With the accelerator still wide open, I put the gear in neutral and watched as the RPM's shot over 4000. After a few seconds, the accelerator showed no signs of disengaging, so I turned the vehicle off and put the gear in park. …”

NHTSA complaint #10651292, filed 2014-10, 167,776 miles

Related service bulletins

Engine: other model years

YearComplaintsShare of year
2026323%
202533%
202464%
2023815%
2022712%
20211215%
20201416%
20192913%
20182612%
20173615%
20164715%
20151212%
201466%
201376%
201212241%
201132%
201062%
200982%
200882%
200781%
2006182%
2005183%
2004113%
200351%
200231%
200121%
200010%
199910%
199810%
199711%
199511%

Other parts of the 2005 Toyota Tacoma

Body and structure
260 complaints
Suspension
137 complaints
Vehicle speed control
93 complaints
Steering
61 complaints
Transmission and drivetrain
57 complaints
Air bags
46 complaints
Other or unknown
43 complaints
Brakes
26 complaints
Tires
25 complaints
Electrical system
20 complaints
Visibility (wipers, defrost, mirrors)
20 complaints
Engine cooling
14 complaints

← All problems reported for the 2005 Toyota Tacoma

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology