general problems of the 2003 Mitsubishi Lancer

21 problems related to visibility have been reported for the 2003 Mitsubishi Lancer. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2003 Mitsubishi Lancer based on all problems reported for the 2003 Lancer.

1 Visibility problem

Failure Date: 03/15/2011

As with so many other Lancers noted here, my wife's 2003 Lancer's temp control knob has broken. Over a period of a few years the knob continually got harder to turn and recently just broke off. I also gave her a pair of needle-nose pliers to turn the plastic nub that is left, although I don't know how long this will work as each time she does it it wears down the plastic some. This is obviously a wide-spread problem and not just a nuisance, as my wife needs to be able to defrost her windows as needed for visibility. Shame on Mitsubishi for not acknowledging the issue, let alone for not fixing it.

2 Visibility problem

Failure Date: 12/12/2010

Mitsubishi 2003 heating knob is not working. .

3 Visibility problem

Failure Date: 11/29/2010

My 2003 Mitsubishi Lancer heater knob broke off and I am unable to get the defroster to work. This has been an ongoing problem as this is a material defect in hundreds if not thousands of Lancer automobiles. Please help force Mitsubishi to recall and fix this dangerous problem.

4 Visibility problem

Failure Date: 10/12/2010

A/c heater nob broke off after switching it from cold to heat.

5 Visibility problem

Failure Date: 08/03/2010

2003 Lancer - heater-a/c control knob broke and cannot adjust temperature. This should be a safety hazard and should prompt a recall by Mitsubishi - why has this not happened based on the number of complaints listed on this site? should this be forwarded to some consumer group or the ntsb to investigate?.

6 Visibility problem

Failure Date: 03/28/2010

I'd been having difficulty turning the temperature knob on my 2003 Mitsubishi Lancer for a while. Then, it broke off. I found out that Mitsubishi is "aware of the problem", even making a repair kit, but they haven't issued a recall, & it cost me $888 to have it repaired!!!!! a knob!!!!!! I think Mitsubishi should take responsibility for their shoddy workmanship & issue a recall.

7 Visibility problem

Failure Date: 11/01/2009

Air conditioning/heating knob was hard to turn, until it finally broke completely off. Now I have no heat in my vehicle and it visually impairs my driving when it is cold and frosts up. There is absolutely nothing I can do, except try to drive through it.

8 Visibility problem

Failure Date: 10/19/2009

Unable to turn temp control switch from heat to a/c. Unable to defrost windows. Mitsubishi quoted $1200 to fix. Have had to pull car off the road to wipe down windows because the windows have fogged up while driving and there is no way to turn dial without crawling under the dash and manually pulling it from a/c to heat.

9 Visibility problem

Failure Date: 09/30/2009

The heat/ac knob in my 2003 Mitsubishi Lancer will not turn. It has been difficult for years, but for fall/winter 2009 I had to have a mechanic crawl under the dash and force it with pliers, then I left it that way all winter. Not very safe or convenient. I'm looking at a very expensive repair from Mitsubishi which they should pay for. It is a safety issue, you can't defrost your windows without heat, nor should you have to use such lousy equipment. Mitsubishi needs to step up and issue a recall, I've seen this complaint all over the internet.

10 Visibility problem

Failure Date: 07/25/2009

We have a 2003 Mitsubishi Lancer and the hot/cold switch broke off. . Read more...

11 Visibility problem

Failure Date: 03/19/2009

We have a 2003 Mitsubishi Lancer and the hot/cold switch broke off. In trying to research this, I literally found 100's of online complaints about this problem. We live in mn, and it is not possible to get the windows to defrost in the vehicle due to this problem. That is a huge safety issue. The company should be doing a recall fix on these. . . Since getting it fixed doesn't fix the problem at all, the switch behaves the same way after about 90 days of use.

12 Visibility problem

Failure Date: 01/01/2009

Temperature control knob is very difficult to turn. Eventually, the control knob broke away from the plastic connector beneath, and now the temperature cannot be changed. A short internet search has shown this to be subject of a technical bulletin issued in 2004.

13 Visibility problem

Failure Date: 12/11/2008

All three brake lights stopped working with no warning. 1. Normal driving to and from work, unsure of anything leading up to failure. Was alerted by another driver that was behind me while driving and then pulled up next to me at a light. Was lucky there was no crash. 2. Lights are completely out, have not been able to get them back on 3. Have checked the fuse as labeled in the manufacturers handbook, checked the brake light switch, checked the light bulbs, all are in ok fashion and work when tested separately.

14 Visibility problem

Failure Date: 03/15/2008

The air/heating unit button on the dash broke off completely. It was extremely hard to turn the knob to heat while attempting to turn it to the right. When I contacted the dealer they knew exactly what I was talking about. They said that they've had many car owners buying the unit because this is a common problem with the 2003 Lancer. The unit itself is very expensive to buy at a cost of $379. 00. This does not include the labor. The labor was quoted at $549. 00, because they would have to take the dashboard/ trim out and off to replace the unit. I just replaced the unit and the same problem has started again. This is just one of many problems. I have experienced. The car will jerk and hestitate and lose power while driving. The gears will shift and I will lose momentum while driving. You can hear a revving sound like the transmission is about to go out. These are just a few problems - I haven't mention that I've had to replace the air condition unit because of the condensation leaking into the front passenger floor board causing it to fill with water. This problem occurred twice. The dealer replace the unit with a new one.

15 Visibility problem

Failure Date: 12/12/2007

2003 Mitsubishi Lancer oz ralley . The heater hot and cold selector will not switch from hot to cold. You have to reach under the drivers side dash and move it from hot to cold. If not the selector switch will break. I have already replaced it once. No solution in sight. By the way I am a mechanic by trade with 20 years of experience. Also the plug coming off the dash harness has seemed to have gotten hot and as a result the plastic is deteriorating allowing a short between the wires. Which in turn causes the fuse for the heater control lights as well as the right front and rear marker lights to burn out.

16 Visibility problem

Failure Date: 08/12/2007

2003 Mitsubishi Lancer oz rally - heater control knob not properly working. Purchased vehicle used in March 2007, noticed control knob hard to turn. Took into dealership to fix a recall on exhaust manifold & gaskets, had them also check the a/c temp knob because it was hard to turn from heat to cold. Warranty did not cover, was still operable, so did not get replaced. Eventually the knob completely broke off in December 2007, paid to replace heater control assy #mn185137hb (luckily warranty covered partial - total cost 347. 27, warranty covered 247. 27, paid 100. 00) after knob was replaced the heater was working fine. Again,eventually the temp control knob would not stay on heat, would return midway between hot & cold. Dealership suggested replacing: heater blend door (7801a360 - $80. 22) & link & lever (7801a110 - $30. 03), with an additional 8 hours of labor would be $850 + tax. After reviewing other complaints, I have noticed many others have had same problem. This is a safety issue, specifically due to not being able to use defroster. This issue should be reviewed.

17 Visibility problem

Failure Date: 05/01/2007

The heating/cooling knob has been hard to turn since I bought the vehicle. It would have to be forced to switch from warm to cool. Eventually the knob broke off. Mitsubishi was contacted and a complaint was filed but since it was not under warrenty they would not fix it. The cable was replaced but the problem was not solved, it was still just as hard to turn. Approx 1 1/2 years later the knob broke off again resulting in not being able to control temperature and engage the defroster.

18 Visibility problem

Failure Date: 12/12/2006

2003 Mitsubishi Lancer purchased in fall of 2003, ac/heater control knob was difficult to turn & eventually broke off. Since the unit is now stuck on a/c the defogging system does not work properly making it hazardous to drive the vehicle in winter months. I find the inoperable of the ac/heater control knob to be a life threatening risk. Will a life have to be lost before a recall is considered? how many more complaints will go unheard? the consumer should not be expected to fork up $900-1200 for a temporary fix to only have the issue reoccur.

19 Visibility problem

Failure Date: 10/15/2006

Add my bumble bee to the growing list of Lancers with broken off heater/a. C. Knobs due to the badly designed and faulty component coupled with in an inept service department. Should have made this complaint when it first happened instead of just waiting for the recall that never happened.

20 Visibility problem

Failure Date: 01/15/2006

Temperature knob of Mitsubishi Lancer doesn't go towards heating.

21 Visibility problem

Failure Date: 10/19/2002

Since we purchased the car we have been complaining; but told that the knobs are a little hard to turn and there is no problem. The controls finally became inoperable; which puts our safety at risk. Hvac controls have been designed with a mechanical flaw which makes the defrosting, heating, and ac components difficult to operate and eventually become inoperable. TSB 055-003 has been issued putting the repair on the consumer for a design flaw which put motorist at risk especially in inclement weather.


Other Visibility related problems of the 2003 Mitsubishi Lancer


Safety Ratings of Lancer Cars
Fuel Economy of Lancer Vehicles
Lancer Service Bulletins
Lancer Safety Recalls
Lancer Defect Investigations