Why does the Mercedes Sprinter check engine light go out?

The Mercedes Sprinter check engine light has several potential faults associated with it. • Exhaust gas after-treatment malfunction. The Mercedes Sprinter preglow / glow plugs warning light comes on for a short time only and goes out when the diesel engine is ready to start. Symptoms of a possible fault are:

When does the Def warning light come on in a sprinter?

Description: The yellow Mercedes Sprinter DEF – diesel exhaust fluid warning light comes on with the engine running when the exhaust gas aftertreatment system has malfunctioned or the level of Diesel Exhaust Fluid (DEF) is running low.

What makes a Mercedes Sprinter van go wrong?

These complicated systems are largely what go wrong on a Mercedes-Benz Sprinter van. Sure, on the outside they look simple, tough, and low maintenance. But when you get to know them better, you find that they are needy and require a lot more attention than you thought.

What’s the life of a Mercedes Sprinter van?

by Jordan Almond on June 12, 2020 The Mercedes-Benz Sprinter is a top choice for both the workhorse utility van s and vanlife camper builds. It’s a great choice, too. In fact, with a diesel engine, a Sprinter will easily see a lifespan of over 300,000 miles.

What does the check engine warning light on a Mercedes Sprinter mean?

Description: The Mercedes Sprinter engine oil level light comes on in yellow and is typically associated with low engine oil level. Description: The Mercedes Sprinter check engine warning light has several potential faults associated with it. When the check engine warning light comes on, fault codes are stored and must be read by a diagnostic tool.

Are there any changes to the Mercedes Sprinter?

Mercedes has given the Sprinter a slight update inside, with minor changes to the dashboard’s finishings, and most noticeable, its new steering wheel. More importantly, updates have been made to the safety and stability control systems.

Are there any problems with the Mercedes Sprinter OM642?

Mercedes-Benz Sprinter OM642 & OM651 BlueTEC Diesel Issues & Problems 1 Keep the tank full. 2 Use genuine Mercedes AdBlue. 3 Flush the tank every 2 years. 4 Clean the Dosing valve every 40,000 miles. 5 Reduce the exhaust temperatures. Mercedes has updated the NOx sensors 5 times. Mercedes says they will replace them as part of the fraud recall.

What is the lane keeping assist on a Mercedes Sprinter?

The Mercedes Sprinter lane keeping assist helps the driver by alerting them if they have left their lane without use of the indicators. The yellow Mercedes Sprinter brake pad wear indicator light illuminates on the dashboard after the engine has started or while the vehicle is in motion.

Why are the glow plugs on my sprinter not working?

The engine control module (ECM) does monitor the glow plugs and if a problem arises, can issue a fault. Inevitably, glow plugs do wear over time, but this can be an easy procedure to fix. However, such a repair does require caution as they can be difficult to remove.

Why does my sprinter truck not start up?

Internally there really are not many parts and as long as it stays lubricated with fuel it probably will not fail. The glow plug issue will not cause your idling problem. On this truck when you have a glow plug fail it will most likely take the glow time relay (located under the battery box) with it.

Are there any problems with the Sprinter van?

Overall, Sprinters are highly reliable vehicles. As a result, they are popular among businesses and organizations for commercial use, even being used by emergency services. Despite their efficiency and reliability, there are issues that befall Sprinter vans. In this blog, we’ll explain a common problem with glow plugs and how to overcome it.

Why is the tyre pressure light always on on a Mercedes Sprinter?

Have preglow system checked as soon as possible. There are two instances where the Mercedes Sprinter tire/ tyre pressure monitoring light comes on; always on and flashing. Always on: The Mercedes Sprinter yellow tire/ tyre pressure monitoring system (TPMS) has detected a rapid loss of pressure in at least one tire.

What kind of transmission does a Mercedes Sprinter have?

Its dance partner, a 9-speed automatic transmission, deserves much of the credit, as its shift timing and gear choices were nearly always spot on. Mercedes’ also did a great job muffling the sound of the engine; even when it’s working hard, you hardly hear it.

Are there any problems with my Mercedes Sprinter?

As long as you stay on top of regular maintenance, the longevity of a Mercedes Sprinter will serve you well. But these vans are not devoid of some major common issues, and these problems are expensive to repair. Sourcing Mercedes parts is a potentially difficult task. And buying parts gets expensive.

How big is the Mercedes Benz Sprinter van?

That’s simply not the case, though. Even this shorter 144-inch wheelbase model (a longer model offers a 170-inch wheelbase) glides well over bumps and road imperfections, and the tightness of the van’s build quality manages to quell the structural shudder we’ve experienced in other older large vans.

Is the battery on a Mercedes Sprinter locally sourced?

Because, according to Jalopnik, the only piece of a Mercedes-Benz Sprinter that is locally sourced is the battery. With every other part being shipped internationally and reassembled here in the US, there are only so many parts available. And it’s not like they are shipped for free.

What is the relay on a Mercedes Sprinter?

The relay that is furthest from the thick red wire lug is the indicator control relay (OEM Part is usually grey in colour). Replace this unit and test indicators.

Where are the fuses on a Mercedes Sprinter?

Here you will find fuse box diagrams of Mercedes-Benz Sprinter 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 and 2018, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Where are the sensors in a Mercedes Benz Sprinter?

The exhaust system is comprised of a CDI (control unit) which monitors and actuates the sensors and valves in the exhaust system; a DEF pump. A DEF tank, a DEF temp sensor, a DEF level sensor and an SCR control unit with actuators and sensors. These items a located under the hood.

Why is the Turbo not working on my sprinter?

Turbo Actuator: We don’t offer this item separately, but often times the turbo isn’t working correctly because the electronic actuator is broken. Pre 2007 turbochargers can have their actuators adjusted. Turbo Resonator: Common failure part on these vehicles. Can replace with a durable aluminum unit to fix the faulty factory part.

What causes boost to fail on Sprinter van?

Turbocharger Actuator On the modern diesel engine used in the Sprinter van, boost pressure is controller using a vane-system. The control valve for the vane system is electronically controlled and can fail. The turbocharger is still healthy, only the control valve has failed.

Are there any problems with the Mercedes Sprinter?

There are a few problems with the sprinters. But the FIRST thing is the omertà about oil. It’s a very well kept secret that the DPF (filter) and EGR (valve) will clog if one digit of the oil grade is omitted.

Why does my Mercedes Benz engine not start?

However, when i turn the key all the way, the engine does not even try to crank. It almost feels as if only the starter is disconnected or something from the car entirely. (I know nothing about car engines)

What was the fatal flaw of the Mercedes Benz Sprinter?

This article is being written to warn potential buyers of this vehicle of the fatal flaw hidden in each of these vehicles. Prior to 2008, when the United States Government mandated diesel exhaust regulations, the Sprinter, manufactured by Mercedes Benz and sold as a Dodge was a real workhorse.

What should I do if my Mercedes Sprinter loses pressure?

Always on: The Mercedes Sprinter yellow tire/ tyre pressure monitoring system (TPMS) has detected a rapid loss of pressure in at least one tire. Avoid making any sudden steering or braking manoeuvres and stop the van being sure to pay attention to traffic conditions.

Why does my car not start when I Turn on the key?

This feature is not available right now. Please try again later. One possible reason your car wont start is a bad connection. This is one of those things that is often over looked until after the battery or starter or alternator have been replaced or all of the above. if this happens to you check your battery connections. Loading…

What should I do if my Mercedes Benz won’t start?

Start the car and you should be able to get around 60 psi. When the engine is running and when you turn off the engine the pressure should stay steady. Always perform this test on a cold engine. Next, make sure that the fuel injector connections are secure and not loose. Check the fuel pump and the fuel pump relay.

What to do if your Mercedes key won’t turn?

If you have this problem you will have to install a new / virgin EIS. You can not install a used unit because the EIS has to be paired / married to the car using Mercedes-Benz Star Diagnostic Software. They key itself may be the reason why the car doesn’t start. The key may open the doors, but it will not start the car.

What does push button start on Mercedes mean?

Take, for example, the push button start feature. It makes it easy to get in your car and go without having to fumble with the keys. Before you do so, however, it can be helpful to learn how to use the push button start feature in your Mercedes-Benz to avoid any confusion.

Where is the ignition key on a Mercedes Benz?

There are 4 electronic and/or mechanical modules that are synchronized for everything to work ok: 1. The key (electronic key); 2. The electronic ignition switch (eis, the place where you put your key in); 3. steering locker; 4 the central electronic circuit module.

How to reset the Mercedes Sprinter van service warning?

An on-board diagnostics system tracks when regular maintenance should b done on the Mercedes Sprinter Van. The system triggers a “Service Soon” light that appears on the Sprinter’s dashboard display when the vehicle needs to be serviced. The great thing about the Mercedes is that you don’t need any special tools to reset the warning light.

Why does my Mercedes Sprinter have a Def warning light?

The Mercedes Sprinter DEF warning light may comes of because: • The presence of the check engine light along with the DEF light may indicate a malfunction with the exhaust gas aftertreatment system. • DEF supply is low.

How to replace halogen lights in Mercedes Sprinter?

Plasma LED Replacement Bulbs by Oracle Lighting®. The ORACLE Plasma LED bulbs are a safe and easy way to upgrade the look of your vehicle. Simply remove the halogen bulb and plug in the Plasma LED, there is no need for ballasts,… LED Bulbs by Sylvania®. Sylvania LED bulbs deliver a balanced combination of performance and value.

What should I look for in a 2012 Mercedes Benz Sprinter?

Buyers are responsible for all state, county, city taxes and fees, as well as title/registration fees in the state that the vehicle will be registered. Description: Used 2012 Mercedes-Benz Sprinter 2500 170 WB Passenger with Tire Pressure Warning, Rear Bench Seats, Audio and cruise controls on steering wheel, Third-row seating, Stability Control.

Why is my fuel pump not working in my sprinter?

The first port of call was to check the fuel filter, as if its badly choked this is the ‘bog-standard’ Sprinter fault with dash ‘check filter’ indication just to compliment the issue. This item was replaced a week or so earlier during a normal service and a genuine MB part was used.

Where is the pre fuse box on a Mercedes Sprinter?

Pre-fuse box in the battery compartment in the footwell on the left-hand side of the vehicle F59. *6 – Vehicles with code XM0. Pre-fuse box at the base of the driver’s seat (only for auxiliary battery) F59/7. Pre-fuse box at the base of the driver’s seat (only for auxiliary battery) F59/8. The fuse block is on the outside of the seat base.

Can a dry pump be replaced on a sprinter?

The replacement pump can be fitted in an exact reversal of dismantling, along with the vacuum pump and finally the servo vacuum and turbo hoses. Since you have probably lost some fuel in the lines, possibly you have fitted a new dry-pump be prepared for a delayed start of the engine. Usually it fires immediately on turning the key then dies.

What should fuel pressure be to start sprinter?

You must have at least 2500 PSI to start. 3. If no or low fuel pressure the nasty little culpret may be a 25 cent o-ring. The fuel pressure regulator is located at the rear of the fuel rail on 2002 to 2004 trucks. Its held in with two little torx head screws and can be a mother to get out. It’s not terrible you just have to work by feel mostly.

What is part number for sprinter fuel regulator?

Dont let your dealer try to sell you the whole regulator for $300 the o-ring only kit is part number is 05175439AA. 4. If this is not the problem you may have too much fuel bypassing inside worn injectors. You need to run a fuel quantity test.

Where is the culpret on a Daimler sprinter?

If you have access to a DRB (Daimler scan tool) check fuel pressure. You must have at least 2500 PSI to start. 3. If no or low fuel pressure the nasty little culpret may be a 25 cent o-ring. The fuel pressure regulator is located at the rear of the fuel rail on 2002 to 2004 trucks.

Why is the speedometer on my Mercedes not working?

An instrument cluster ain’t cheap!! Upon checking further—-all four speed sensors would have to fail for the speedo IC computer to read “0”. Additionally the traction control modules are the modules that provide the rpm data for the IC via the CAN. Therefore it could mean that the data is not getting to the IC.

What causes a Mercedes Benz to not start?

In most cases you will get a fault code related to one of the following: 1 ECM / PCM computer failure 2 Camshaft position sensor 3 Shifter Selector module 4 Fault codes related to driver authorization or immobilizer 5 Electrical problems

What makes the parking brake on a Mercedes Sprinter go bad?

Description: The Mercedes Sprinter parking brake can become impaired when driving on wet roads or dirt covered surfaces. Dirt and road salt can get into the parking brake causing corrosion and a reduction in braking force.

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