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2002 Mercedes Benz C320: won't start

8 of the 68 complaints about the 2002 Mercedes Benz C320 describe won't start.

owner complaints
8
of this car's complaints
12%
typical mileage
82,200
recalls
0
Is there a fix? 3 service bulletins cover this area of the car. See below

Won't start by model year

  • 2004
    1
  • 2002
    8
  • 2001
    3

What owners say

Filed Apr 8, 2015 · Electrical · 123,384 miles · MD

Tl*the contact owns a 2002 mercedes c320. The contact stated that the vehicle would not start. The contact mentioned that after an hour, the vehicle was able to start. The vehicle was not diagnosed or repaired. The failure mileage was 123,384.

Filed Apr 28, 2012 · Electrical · 40,000 miles · NY

On 1/14/2012 car wont start battery dead, call aaa tow truck. Jump battery ok used cared next day and on faul come up on my cars troulbe screen to indicated that I had any other trouble in any system it the car, we when to fl on the on the 16 of january car was home (in ny) son was going to take of house and start car once a week. Received phone call from my son on 1/17/2012 car wont start,battery dead, and key wont turn. On 4/21/2012 come home from fl fround dead car and transmistion leaking.called mercedes benz for a toe to the shop.this is thr thired battery since a have this car.battery was under warranty.it was chaneg lest then a year ago. M/b shop informed me battery was dead. Cause my seat modules shorted, to replace modules was cost $1200. I feel that the battery cause this trouble and the the modules should be replaced by b/m at no cost to me.

Filed Feb 4, 2010 · Seats · CA

We have a 2002 mercedes c320 wagon. The automatic driver and passenger seats drained the battery completely where the car will not start. We have disconnected the module seats so that it will stop draining the battery. The replacement for each module system for the seat is about $500 or more. I believe this is a manufacturer's defects as it is dangerous if owners are not aware of the situation and leave their car park for a period of time will cause the owners not able to start their car, especially in an emergency situation.

Filed Sep 2, 2009 · Electrical, Seats · 85,000 miles · TX

Seat control units draining the battery if car is parked. Car will not start if parked for more then 24h. Drain amps between 1.2 and 1.4 amps. Had to disconnect the seat modules, now seats can't be adjusted.

Filed May 20, 2009 · Body, Locks · NC

I have experienced the same exact problems with transmission not shifting properly as well the power seat module draining the battery with numerous jump starts. This occurred just two weeks after gladly purchasing my "five point certified" 2002 c320 wagon. Mercedes benz of greensboro also would not fix chipping on the front bumper. States because the vehicle is low profile the bumper sustained this extensive peeling as a result. Peeling is located from left to right top to bottom. Service dept manager acknowledged the fact that dealership did a poor job at repairing the pre-existing damage prior to selling. After one carwash the chipping was very noticeable and increased with each wash. The salemans would not agree. Paint still peeling after numerous attempts. I have refused to pay for a pre-existing problem, but will probably incur this expense just to trade the car. The trunk makes a horrible rattling noise while traveling at low or high speed. Numerous lights replaced over the past 2 years. Rear view mirror will not lock into position when interior of car exceed 60-70 degrees because rubber seal becomes too hot. Also at stated temperature the digital message board becomes obscure and unreadable. Tires needing to be replaced often. Emissions problems, truly the list goes on. In fact, the reason I'm posting this complaint is because I have the time to. My car is sitting outside and will not start. Possibly fuel pump/sensor- a $700 repair. I'm tired and have reached my limit with the numerous problems, truly. Personally feel injured after sustaining such unfair treatment and inconvenience after numerous attempts to negotiate repairs. Prayerfully expecting recalls and full restitution for the money tied up in this vehicle, be it from the manufacturer or dealership. All documentation of service available upon request. The integrity of mb along with its reputation has proven not to be one of it long stated history. Sadly, I am disappointed.

Filed Feb 9, 2008 · Electrical, Seats · 82,200 miles · FL

I own a mercedes benz c320 and lately I've been experiencing some problems, few weeks ago, my car wouldn't start all of a sudden. I jump started and I noticed 2 faults .. Esp warning light and light sensor ,for some reasons something was draining my battery, I went and purchased a brand new battery and 2 days later it did the same thing again, I was told that it was a seat sensor that caused it,s o we unplugged the seats, everyting seamed fine for like 4 to 5 days,while I was driving,the car just came to a complete stop would not move,the engine light came on, I've come to realize that I'm not the only one with this problem, I hope the government would do the right thing by recalling those vehicles.

Filed Jan 13, 2008 · Electrical · CA

On my mercedes benz c320, if the car is not started at least every 12 hours, the car will not start and it needs a jump. The car is a 2002 and has 51k miles.

Filed Jul 12, 2007 · Seats · 48,200 miles · GA

My vehicle would not start, so I received a jump, two days later when I did not drive the car it would not start received another jump and replaced the battery. Did not drive the car from 7-4 to 7-8-07 and car would start. Went to mercedes dealership on 7-9-07 and was told that it was a common problem on my car that the seat modules do not power down when the car is off and that it is draining the battery. Went to several mercedes-benz forum websites and found that there were hundreds of people having the same problem. Once the seat module are replaced for $1200.00 that the seat modules would continue to drain the battery and would have to be replaced again and this became a cycle. Please visit websites www.benzworld.org/forums or m-benzforum.com or type in google or yahoo mercerdes benz forum and connect. Here you will see a list of people with the same problem.

Service bulletins that may apply

Related recalls

No recalls on record for this model year.

Questions about the 2002 Mercedes Benz C320 won't start

Is won't start a common problem on the 2002 Mercedes Benz C320?

8 of 68 owner complaints about the 2002 Mercedes Benz C320 (12%) mention won't start. The model year with the most reports is 2002.

Is there a recall or service bulletin for this on the 2002 Mercedes Benz C320?

There are 0 recalls and 3 service bulletins for the same area of the car. Check them below with your VIN.

Other symptoms on the 2002 Mercedes Benz C320

Battery drain 20

All model years of the Mercedes Benz C320

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