On april 7 2021 arrived about 10:45 a.m. I drove to mcgrath acura dealer at 9105 waukegan road, in waukegan, illinois for a power steering flush, that employee instructed me walk with him to observe a underneath inspection rear and front I notice that rear frame is completely rusted included shocks surrounding the frame, through out the vehicle it was ona hydralic jack. See images me and employee looking underneath.
2003 Acura MDX electrical problems
18 complaints (9% of all complaints for this car). Typical mileage when it fails: 121,000. 1 crash reported.
- owner complaints
- 18
- of this car's complaints
- 9%
- typical mileage
- 121,000
- crashes
- 1
- recalls
- 1
Which part fails
- Ignition3
- Ignition: switch1
At what mileage
Complaints by mileage at the time of the problem.
Acura MDX electrical problems in other years
Related recalls
Electrical system: ignition: switch
- What is wrong
- Honda is recalling certain model year 2003 and 2004 Pilot and Odyssey and 2003 through 2006 Acura MDX passenger vehicles manufactured from November 26, 2001, through August 30, 2006. The interlock lever of the ignition switch may deform, which can allow the interlock function of a vehicle with an automatic transmission to be defeated.
- Risk
- Removal of the ignition key when the gear selector of a vehicle with an automatic transmission has not been shifted to the park position can allow the vehicle to roll away, increasing the risk of a crash.
- Remedy
- Honda will notify owners and instruct them to take their vehicle to a Honda or Acura dealer. The dealer will install an updated shift interlock lever and, if necessary, replace any necessary part of the ignition switch, free of charge. The recall began on February 22, 2013. Owners may contact Honda at 1‑800‑999‑1009.
Recall number 12V573000 · Recall details
Related investigations
Ignition Interlock Failure - Rollaway
On December 10, 2012, Honda Motor Company submitted a defect information report to the federal safety agency regarding ignition interlocks in approximately 576,117 model year MY) 2003 through 2004 Honda Pilot and Odyssey vehicles that are the subject of this investigation and 231,044 MY 2003 through 2006 Acura MDX vehicles (Recall No. 12V‑573).Honda's report states that a design change to the ignition switch used in the recalled vehicles reduced the range of rotation for the ignition switch from 160 degrees in earlier designs to 125 degrees without a corresponding change to the ignition interlock blocking mechanism.The result was that excessive rotational force could damage a lever that would allow the driver to remove the ignition key that was in a position other than the Park position, which may allow the vehicle to roll away.ODI identified 176 complaints related to the alleged defect, including 48 roll away crashes.Threeof the incidents resulted in the following injuries to pedestrians:1) a broken foot and torn Achilles tendon; 2) a fractured fibula and crush injuries to a shin area; and 3) an incident requiring unspecified treatment at a hospital emergency room.This investigation is closed.The VOQs associated with this investigation are: 10486515, 10486393, 10486100, 10485010, 10482229, 10482091, 10481169, 10481105, 10481079, 10481027, 10480804, 10480648, 10480099, 10480009, 10479934, 10479695, 10479561, 10479517, 10479494, 10479484, 10479437, 10479421, 10479409, 10479343, 10478916, 10478876, 10478857, 10478845, 10478784, 10478776, 10478720, 10476767, 10473167, 10465590, 10463995, 10457825, 10452596, 10451185, 10448593, 10446962, 10440841, 10440040, 10439061, 10439033, 10438611, 10425909, 10403299, 10397920, 10395833, 10395298, 10379673, 10374724, 10365751, 10363501, 10361325, 10358480, 10355331, 10354680, 10354669, 10354390, 10353281, 10351899, 10351489, 10351240, 10349716, 10349612, 10348987, 10348955, 10348725, 10348579, 10348564, 10348429, 10348389, 10348268, 10348254, 10331474, 10325334, 10276072, 10179464.
PE12026
What 2003 Acura MDX owners say
Most recent owner complaints, unedited.
The mdx SRS malfunction-electrical noise surges. The car is making electrical noise surges, I cannot start the car. The shift interlock, when I put the car in park it continues to roll.
The vehicle just caught on fire one night right of the bm the passengers that are in there
Tl* the contact owns a 2003 acura mdx. The contact stated that once the ignition was turned to the on position, the shift lever failed without warning. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The VIN was included in the federal safety agency campaign number: 12v573000 (electrical system). The approximate failure mileage was 200,793.
The heated seat function in our acura malfunctioned and caused the seat to melt and burn through the entire upholstery down to the seat supports. The electrical malfunction also traveled to the entertainment system and totally melted the dvd screen. The fabric on the ceiling of the vehicle was also significantly damaged and has become undone and frayed and burned. The car is also covered in a dark film/soot that has a burned smell. Luckily no one was in the vehicle when this occurred, as it happened overnight. It was parked in our uncovered driveway with no other vehicles nearby.
Tl* the contact owns a 2003 acura mdx. While driving at 45 MPH, the vehicle seized without warning. The contact was able to turn off and restart the vehicle. The vehicle was merged to the shoulder of the road and was towed to an independent mechanic. The technician diagnosed that there was an electrical failure, but was unable to determine the location of the failure. The contact experienced the failure intermittently. The manufacturer was not notified. The failure mileage was 112,000. The VIN was not available.
Auto dimming rear view mirror developed strange circles. It became triple vision. Then over the next few days it began leaking a black oily substance on the interior of the car and the view from the mirror is soo distorted you cannot see anything. I contacted acura and they said out of warranty. Tough luck. I explained that this is a major safety defect and I received the same response.
I was driving on the carpool lane of 170n with my two kids (heading to 5n) when there was suddenly a dog,yellow labrador crossing the freeway and getting right on my lane. I tried to slow down and brake but it was too late,I hit the dog right on the front of my car. I felt my seat belt tightened uncomfortably thereafter and I released it so I can reset and put it again,but it won't pull to reach the port on my right side,it seemed stuck. It was right around that time we started smelling smoke thereafter we hit the dog. My kids and I were looking around where the smoke was coming until my daughter who was sitting right on my back (driver's) said "mom there's smoke on the back"..(I was on the bottom of the 170n freeway joining 5n) so I was able to drive on the shoulder and pull over and told the kids to "get out of the car, now!" I didn't see where the smoke really was because my concern was to get ourselves to stop the car safely and get out. We ran away from the car about 30-50 feet away. There was a gentleman who pulled on the shoulder and asked what's going on and lend me his phone (I left everything in the car). He checked on the car and thought "it was okay".. I told myself I can get my phone and purse still so I ran back and get it (there was some smoke inside I can't tell where it was from) . By the time I ran back to my kids and the gentleman it was already smelling smoke from where we are and in maybe a second there was some fire visible from the drivers side,on the door side inside..and then my daughter told me "mom the smoke was coming from the hole of the seat belt on the wall,it was going to me so I moved on the other side". Seeing the fire I called 911 at 2:57pm to alarm and aware them. I asked the gentleman to take us on a safe place away from the car coz I was afraid the car would consequently explode.
Vehicle was parked in residential driveway. Driver removed key, exited vehicle and remotely applied the door locks. Vehicle immediately began coasting down and ultimately off the driveway, down a steep grade into the yard until it struck a tree approximately 50 feet away. Resulting significant damage to front of vehicle was appraised at $5900. Car could not be removed from its resting place against tree except by tow truck. Tow driver indicated that vehicle was still in drive, not park when he extracted it from crash position. Tow driver and repair facility indicated that it should not have been possible to remove key from ignition without vehicle being in park, yet that was the specific cause of the crash.
The locking mechanism that secures the key in the ignition until park is engaged did not work. Therefore I unknowingly removed the key from the ignition without having park engaged. The car rolled back from the parking spot into a tree. Fortunately, no one was injured and there was no damage to the car. I have reported this problem to acura. It seems similar to the problem currently being investigated for honda odyssey's and pilots from 2003 and 2004 by the federal safety agency. Note that I do not remember the dates/mileage when this first occurred but it is an ongoing problem. I have tried several keys in the ignition and the problem persists.
Questions about the 2003 Acura MDX electrical
Does the 2003 Acura MDX have electrical problems?
Owners have filed 18 complaints about the electrical of the 2003 Acura MDX, 9% of all its complaints.
At what mileage do 2003 Acura MDX electrical problems start?
The typical (median) mileage in owner complaints is 121,000 miles.
Was there a recall on the 2003 Acura MDX electrical?
Yes, 1 recall: 12V573000. Check your VIN to see if your car still needs the free repair.
What year does the Acura MDX have the most electrical problems?
The Acura MDX model years with the most electrical complaints are 2025 (54 complaints), 2007 (51 complaints) and 2017 (46 complaints).
Other 2003 Acura MDX problems
Transmission 104Airbags 42Engine 26Seat belts 12Brakes 10Acceleration 7Fuel system 5Body 3Steering 3Lights 2Suspension 2Driver assistance 1Locks 1Seats 1Tires 1Visibility 1Wheels 1
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