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Engine coolingPart report

2005 Suzuki Forenza Engine cooling Problems

Complaints
13about this part
Share
8%of 156 total for the year
Median mileage
30,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 13 complaints about the engine cooling of the 2005 Suzuki Forenza, 8% of the 156 complaints for this model year. Where a mileage was given, the median is 30,000 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

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

“After first purchasing the car, there were problems accelerating and then car failed. Power steering had to be fixed, timing belt replaced. A few months later speakers started to go in and out, radio lights come on and off, etc. In 2010 headlights failed. Being a broke college student I rode with my brights for almost a year until I looked up the recall online and got that fixed at the dealership. 2011 replaced speakers, still don't work on entire right side of car and back of driver side. One speaker works, very weak and sometimes goes out completely. Interior lights go in and out. …”

NHTSA complaint #10489508, filed 2012-12, 55,000 miles

“I bought a 2005 Suzuki Forenza in the winter of 2006. The car was sold to me with no rear defroster system so that winter I had to go through the snow with a completely blind rear view and was inconvenienced into returning it for repair. The beginning of 2008 is when the check engine light came on a week before my state inspection and I had to get an oxygen sensor replaced. Two weeks later, the tread came off my front tires (2 years old mind you) and I had to replace those. In may of 2008, the battery in the car died and that had to be replaced. …”

NHTSA complaint #10269341, filed 2009-05, 35,000 miles

“I took my car into the dealership in the beginning of january 2008 for the 2 safety recalls to be repaired. The very next day my car struggled to shift 1st, 2nd and 3rd gears. I called the dealership and told them what was going on and they set up an appointment for the next day. They drove the car and said it wasn't doing anything. So, I left the dealership and my car continued to do this. My car progressively got worse with the engine revving high and not wanting to shift gears. It eventually began jerking violently when trying to shift all gears! …”

NHTSA complaint #10219817, filed 2008-03, 25,000 miles

“While driving the car I noticed the car started making a loud noise. I asked the opinion of a mechanic who stated that the noise was coming from the motor, and he was more likely sure that it was something called lifter. The next day I took the car to the car dealer and left the car there so they can find the problem. A whole week passed by and they still didn't know what was wrong with the car. When I finally got in touch with the parts department they stated that they needed to bring a technician to diagnose the problem. …”

NHTSA complaint #10166461, filed 2006-08, 39,000 miles

“This is a rough draft of the letter I will be sending to Suzuki: I bought my Suzuki Forenza in february of 2005. I have taken my car three times to Suzuki of west broward for an oil leak. The first time they told me that I had an aftermarket oil filter (from meineke). I had my doubts that this was the problem. I authorized that they change the oil filter. When I brought my car home it was still leaking. I was charged $28.04 for the service that didn't solve the problem. I brought the car back and it was diagnosed as having a porous oil pan. …”

NHTSA complaint #10180894, filed 2007-01, 53,000 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
200875%
2007208%
20062710%
2005138%
20041016%

Other parts of the 2005 Suzuki Forenza

Air bags
46 complaints
Electrical system
38 complaints
Exterior lighting
38 complaints
Transmission and drivetrain
30 complaints
Engine
12 complaints
Steering
8 complaints
Vehicle speed control
6 complaints
Brakes
4 complaints
Electronic stability control
3 complaints
Suspension
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Latches, locks and linkages
2 complaints

← All problems reported for the 2005 Suzuki Forenza

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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