2009 Mercedes-Benz E350

Odometer Fraud. The contact purchased a 2009 Mercedes-Benz E350. The sale was a private sale. The contact's friend, a dealer, requested a Carfax report, which indicated that mileage was last reported at 200,000. In addition, the Carfax report indicated that the last reported repair service was performed in 2014 and the mileage then was 66,000. The contact stated that the advertisement reported the mileage at 88,000.

NHTSA ID

11710469

Incident

Jan 12, 2026

Mileage

200,000 mi

The contact owns a 2009 Mercedes-Benz E350. The contact stated while driving 30 MPH, the contact felt heat coming from the rear of the front driver seat and noticed smoke coming from the rear of the seat, causing the back of the driver’s seat to catch on fire. The contact was to pull over and noticed that the back of his shirt had caught on fire as well, the contact was not injured. The contact was able to stop the fire by pouring water on the seat. No police report was filed. The vehicle was taken to the dealer, but it was not diagnosed, but the front driver seat was replaced, but the failure reoccurred. The manufacturer was contacted, and they agreed to replace the front seat. The failure mileage was 38,000.

NHTSA ID

11493045

Incident

Apr 10, 2016

Mileage

38,000 mi

The contact owns a 2009 Mercedes-Benz E-350. The contact stated while driving 30 MPH and coming to a complete stop, the vehicle started sputtering and stalled. The contact pushed the vehicle to the side of the roadway. The contact was unable to restart the vehicle after several attempts. The contact towed the vehicle to her residence five days later. The contact used an OBD reader to determine that the failure was associated with the fuel system. The contact replaced the fuel relay and fuses, fuel pump and fuel filter herself; however, the vehicle failed to start. The vehicle was then towed to the dealer and diagnosed with a fuel leak. The contact was informed that the fuel tank needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the vehicle could not be repaired under an unknown recall because the VIN was not included. The failure mileage was approximately 147,000.

NHTSA ID

11473869

Incident

Feb 2, 2022

Mileage

147,000 mi

This vehicle has a very profound strong gas smell inside and out of the car. Upon further research, it has been notably stated that this particular vehicle model from years 2003-2009 had the same common issue that when refueling and topping off at full tank capacity, there is a fuel leakage seeping from the top of the gas tank which sits underneath of the back passenger seat. Apparently there is a health hazard recall listed upon this vehicle for this issue but when I called my local mercedes benz dealer they said that there was no recall with this issue and refused to acknowledge the problem. But in fact there are many videos of evidence online illustrating and showing other same vehicle owners addressing the fuel tank leakage from within underneath the back passenger seat, and there is also many written testimonials cases stating the existance of the same issue. I really do hope this issue gets addressed asap for which i do fear for my family's safety and mine. Thank you in advance for your time!

NHTSA ID

11459516

Incident

Mar 24, 2022

CRANK SHAFT BALANCER WHICH IS SO COMMON AND AN ALMOST $9000 REPAIR. CAR RUNS BUT CAN'T SMOG OR SELL BECAUSE IT THROWS CODES P0016 P0017. THERE IS NO WORD ON MANY CLASS ACTION LAWSUITS ABOUT THIS ONLINE. HOW DO WE FIX. THIS IS A ONE OWNER CAR WITH PROBLEM FOR LAST 50K MILES AND NO SOLUTION.

NHTSA ID

11457699

Incident

Mar 1, 2021

The contact owns a 2009 Mercedes-Benz E350. The contact stated while driving immediately after refueling, there was an abnormally strong fuel odor inside the cabin of the vehicle. The vehicle was taken to the local dealer but was not diagnosed. The manufacturer was informed of the failure and informed the contact that they were unable to assist. The failure mileage was approximately 132,000.

NHTSA ID

11448993

Incident

Aug 10, 2021

Mileage

132,000 mi

I’m smelling gas fumes inside and outside of the car. I heard there was a 15 yr warranty on E Class with this issue.

NHTSA ID

11436177

Incident

Oct 7, 2021

(1) WHEN DRIVING, THE VEHICLE TENDS TO DRIFT BACK AND FORTH IN THE LANE. THERE IS NO EVIDENCE OF LOSING STEERING FLUID. WHAT CAUSES THIS TO HAPPEN? (2) THE TRANSMISSION CAUSES THE VEHICLE TO TREMBLE WHEN TAKING OFF FROM A STOP POSITION AND ALSO WHEN DRIVING AT SLOW SPEEDSUCH AS IN SLOW STREET TRAFIC.

NHTSA ID

11403170

Incident

Feb 12, 2021

Mileage

157,382 mi

Single throttle lift-off clunking noise from the side shaft when moving off (audible at the outboard end). The noise is heard once in each instance when changing direction of travel. Note: Sound file in attachment Cause If the complaint is eliminated by experimentally loosening the outboard collar nut (by 1 turn), the problem is due to cracking of the microweld between the wheel bearing inner race and the joint housing of the side shaft. Note: The collar nut must always be replaced after being loosened. See also LI33.20-P-078406 Remedy Coat contact surface of side shaft with wheel bearing with Molykote paint. To do this, proceed as follows: 1. Remove side shafts 2. Clean contact surface A (see image file in attachment "Outer joint housing before") before coating with Molykote, using "spirit" (free of dust and grease) 3. Coat contact surface A (see image file in attachment "Outer joint housing after") with Molykote and leave to dry for "one hour" in removed condition 4. Reinstall side shafts Note: Before using the antifriction coating (Molykote), stir it or shake it thoroughly for (at least 1 minute).

Complaint There are several types of complaint about noises or poor windshield wiper wiping performance: A: Wiper blades squeaking, chattering, shuddering B: The windshield is not wiped completely (streaking) C: During the downward movement water is pulled back onto the windshield from the A-pillar (Figure 1) D: After windshield cleaning, water keeps spraying onto the windshield for several wipe cycles (Figure 2) A1: The windshield and wiper blades are contaminated with residues from car washing facilities, identifiable by the water beading. The resulting differences in the friction values between the wiper blades and the windshield can excite the wiper blades to vibrate. Note: It is mostly wax residue from the washer system, but also water-repellent nano-particle coating for paint and/or silicone-based washer fluid, that could cause this problem. A partially dry windshield also has different friction values, which can likewise result in squeaking of the wiper blades A2: The wiper blades are worn by mechanical damage (wiper lip damaged by ice or insect debris, or deformed by long periods of disuse). A3: Incorrect angle of incidence of the wiper arms to the windshield. Because of this, the rubber lip of the wiper blade may not flip over at the reversal point. Cause B: B1: Wax/ dirt residues on the windshield B2: Wiper blades deformed or worn B3: Downforce of wiper arm not OK (Figure 3) Cause C: Water is pulled back onto the windshield by the differential pressure created as the wiper arm moves downwards. Cause D: Washer water collects in the fastening of the wiper blade and is blown onto the windshield by the airstream over several wipe cycles. Note and supporting information: Wiper blades are wear parts which, even when "not used" for long periods (kept in park position), may become permanently deformed and damaged. Further stresses on the rubber wiper blade arise due to various environmental influences which progressively change the effectiveness of the rubber wiper blade and accelerate the aging process. Due to the natural aging process and wear, the wiper blades should be replaced twice a year, preferably in Spring and Fall (see operator's manual). Remedy Remedy A: A1: Cleaning entire windshield with A 000 986 40 71. A2: Checking water's flow behavior after windshield has been cleaned (see Video 1). If, after cleaning, there are still areas with water beading, then the cleaning process must be carried out again until a rejection reaction is no longer present. • Note: On the vehicle in the video (Video 1), water still beads on the bottom left of the windshield. The windshield is still not properly clean, even though it appears to be clean. The windshield is only properly clean when there are no more areas on the windshield where water beads. A3: Replace wiper blades with genuine wiper blades. Important: Only exchange wiper blades if windshield no longer has water-repellent areas Note: Replacement of wiper blades is not covered under warranty and can be replaced at the expense of the customer. Remedy B: B1: Clean windshield with intensive cleaner A 000 986 40 71. Important: Do not clean the wiper blades otherwise the graphite coating will be damaged. B2: Replace wiper blades with genuine wiper blades • Note: Replacement of wiper blades is not covered under warranty and can be replaced at the expense of the customer. B3: Check the wiper arm for excessive resistance in the bearing. Restore mobility or replace wiper arm if necessary. Remedy C: Problem inherent in design for which there is no technical remedy. Exception: X204 up to 02/2014. In these vehicles, it is possible to install the design configuration of vehicles as of 02/2014. This includes wiper arms (styled arms) with improved behavior in this respect. It is also necessary to replace the wiper blades because the styled arms feature a Top Lock connection (previously Side Lock).

The part numbers listed in the chart below should no longer be installed, and any existing stock must be returned to your facing PDC. The deadline for all dealer returns is no later than Thursday, May 14, 2026. After May 14th, returns of these parts will no longer be accepted. These parts should be returned via ZSR Special Return, using item category SCM Authorized Part Return. Please include a copy of this NCU as your authorization to return these parts. This procedure will not affect your return allowance. All returned parts will be replaced in accordance with the chart provided below.

The part numbers listed in the chart below should no longer be installed, and any existing stock must be returned to your facing PDC. The deadline for all dealer returns is no later than Thursday, May 7, 2026. After May 7th, returns of these parts will no longer be accepted. These parts should be returned via ZSR Special Return, using item category SCM Authorized Part Return. Please include a copy of this NCU as your authorization to return these parts. This procedure will not affect your return allowance. All returned parts will be replaced in accordance with the chart provided below.

Complaint Headlamp, front fog lamp leaky or fogged. Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. If a pressure compensation diaphragm is fitted in the housing cover, then the lamp unit is a "closed system". Remedy Headlamp: Remedy 1 Clearing fogged/condensed LED headlamps: 1. Drive vehicle into workshop (temperature higher than +18 °C/+64.4 °F) and connect the exhaust extraction. Note: Do not perform an engine wash before the defogging test. 2. Switch off the engine and connect battery support via a charger. 3. Open the hood. 4. Switch on the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Clearing of fogged/condensed LED headlamps and LED rear lamps on electric vehicles: 1. Drive the vehicle into the workshop (temperature higher than +18 °C/+64.4°F). 2. Connect battery backup via a charger. 3. Open the front-end flap and ensure sufficient ventilation. 4. Switch on the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Clearing fogged/condensed halogen/xenon headlamps: 1. Drive the vehicle into the workshop (temperature higher than +18 °C/+64.4°F). Note: Do not perform an engine wash before the defogging test. 2. Switch off the engine. 3. Open the hood. 4. Switch off the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Note: If there is no visible reduction in condensation, check the headlamp for malfunctions. (see Remedy 2) It is not physically possible to defog the headlamps completely. Fogging does not impair the operation or the service life of the headlamp. Note: Only implement Remedy 1 for model series 463 (from model year 2018) and model series 465. Remedy 2 A defective headlamp can be identified as follows: 1. Check the headlamp for external damage and that the cover caps and the diaphragm are correctly seated. 2. Check the electrical connectors of the plugs and pins. 3. Check for leak tightness according to LI82.10-P-078307. The test can only be conducted on headlamps. 4. If the headlamp or the rear lamp has any external damage, replace the component part in accordance with the WIS instructions. Note: External damage to the headlamp/rear lamp or faulty seating of the cover caps does not present a warranty or goodwill case. Note: With headlamps, it is possible to install desiccant packs if the problem occurs repeatedly. • Open ventilation system LI82.10-P-078302 • Closed ventilation system LI82.10-P-078304

Complaint Headlamp, front fog lamp leaky or fogged Cause Fogging of the headlamps is a natural phenomenon, which can occur under certain climatic conditions. It does not lead to any technical impairment of the headlamp. If a pressure compensation diaphragm is fitted in the housing cover, then the lamp unit is a "closed system". Remedy Headlamp: Remedy 1 Clearing fogged/condensed LED headlamps: 1. Drive vehicle into workshop (temperature higher than +18 °C/+64.4 °F) and connect the exhaust extraction. Note: Do not perform an engine wash before the defogging test. 2. Switch off the engine and connect battery support via a charger. 3. Open the hood. 4. Switch on the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Clearing of fogged/condensed LED headlamps and LED rear lamps on electric vehicles: 1. Drive the vehicle into the workshop (temperature higher than +18 °C/+64.4°F). 2. Connect battery backup via a charger. 3. Open the front-end flap and ensure sufficient ventilation. 4. Switch on the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Clearing fogged/condensed halogen/xenon headlamps: 1. Drive the vehicle into the workshop (temperature higher than +18 °C/+64.4°F). Note: Do not perform an engine wash before the defogging test. 2. Switch off the engine. 3. Open the hood. 4. Switch off the lights. 5. Leave the vehicle in this state for 60 minutes. 6. Check for formation of condensation, a significant reduction in the formation of condensation must be clearly recognizable (thawing progress). Note: If there is no visible reduction in condensation, check the headlamp for malfunctions. (see Remedy 2) It is not physically possible to defog the headlamps completely. Fogging does not impair the operation or the service life of the headlamp. Note: Only implement Remedy 1 for model series 463 (from model year 2018) and model series 465. Remedy 2 A defective headlamp can be identified as follows: 1. Check the headlamp for external damage and that the cover caps and the diaphragm are correctly seated. 2. Check the electrical connectors of the plugs and pins. 3. Check for leak tightness according to LI82.10-P-078307. The test can only be conducted on headlamps. 4. If the headlamp or the rear lamp has any external damage, replace the component part in accordance with the WIS instructions. Note: External damage to the headlamp/rear lamp or faulty seating of the cover caps does not present a warranty or goodwill case. Note: With headlamps, it is possible to install desiccant packs if the problem occurs repeatedly. • Open ventilation system LI82.10-P-078302 • Closed ventilation system LI82.10-P-078304