Does A 2012 Dodge Ram Have A Block Heater?

by | Last updated on January 24, 2024

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1) Locate the block on the engine, on my 2012 Ram 2500 it was just to the

left of the Oil Filter

when looking at the left side of the engine. It should have a black rubber cover over the connection.

Where is the block heater located?

Most block heater cords can be found

along the right or left sides of your vehicles engine bay

, often with a brightly coloured piece of tape wrapped around it, to help it stand out against the other cords and wires under your hood.

Do all Ecodiesels have block heaters?

Make sure your '14-'22 Ram 1500/Jeep 3.0L EcoDiesel engine has a

block heater cable

so you can warm the engine for easy starting in cold weather. The engine has the block heater installed, but many times the dealers did not order the engine block heater cable with the trucks.

Do all vehicles come with a block heater?


While most vehicles should come with a block heater

, some newer models or imports may not. Ask when you are looking to buy, or mark down that option when purchasing a new vehicle.

How much does a block heater cost?

Block heaters can rang in cost between around

$40.00 to around $120.00

. With the typical and most popular ones in use today, seem to be right around $70.00!

Do newer vehicles need block heaters?

Normally, newer vehicles are able to start at temperatures as low as -30° C, but it may cause more strain on the engine to do so if the block heater hasn't been plugged in. A general rule of thumb is to plug in your engine block

heater when the weather reaches -15° C or lower

, just to be safe.

Does a 6.7 Cummins have a block heater?

ENGINE BLOCK HEATER CABLE ('89-'22, 6.7L & 5.9L)

The

Cummins engine has the block heater installed

, but many times the dealers did not order the engine block heater cable with the '03-'21 trucks. The heater cable plugs into the block heater which is underneath the exhaust manifold and next to the oil filter.

How do I know if my Cummins block heater is working?

the block heater is on the exhaust side of the engine and it sits through a coolant plug, The way to see if it works at all is to plug it in and check the block, if the engine

is really warm to the touch after

2 hours then the block heater works fine, if not then check the block heater wire.

Does a 2014 Ram 2500 have a block heater?

The Cummins engines

all come with a block heater

but Dodge doesn't always install the cord from the factory.

What does a block heater do?

A block heater

warms the engine coolant, which warms the engine block and the oil

. Plugging in your car before you start it can also lower your car's emissions — and your gasoline bill, says Natural Resources Canada. At -20C, a block heater can improve your fuel economy by as much as 10 per cent, the NRC says.

Are engine block heaters worth it?

According to The Drive's Tony Markovich, it's a good idea to invest in an engine block heater if you live in a climate that regularly reaches temperatures at or below 10 degrees Fahrenheit. This tool will help

prevent engine fluids

from freezing overnight, which in turn, will protect your engine from damage.

Does a block heater charge the battery?

The Battery-Block Heater Connection

Plugging in your block heater will help protect them, reduce stress on the battery and make it easier for the engine to turn over. … “The weak battery that got you by in the summer can't turn over a cold engine in the winter – which is why it's so important

to plug in

.”

Does my 2015 Ram 2500 have a block heater?

The heater cable plugs into the block heater which is underneath the exhaust manifold and next to the oil filter. There may be a black cover on it that will need to be removed to get access to the block heater. Easiest access to the block heater is from

underneath the

truck.

Is an engine block heater necessary?

It's

only necessary on days when temperatures fall below 5 degrees Fahrenheit

. A remote starter or very brief idling time will effectively warm the engine in more moderate temperatures. An engine heater can reduce the risk of engine damage and extend the life of your vehicle.

Does the EcoDiesel have glow plugs?

In most diesel engines, you

have to let the glow plugs warm-

up for a few seconds. But in the 2020 Ram 1500 EcoDiesel, you press the push-button start and you have about a second pause till the small diesel turns over and fires up.

What can I use if I don't have a block heater?

Aftermarket companies produce and offer alternatives to block heaters, such as

pan heaters

. These will attach to the engine's oil pan by use of magnets for steel pans, or metal strapping for aluminum oil pans. When used carefully and as per the instructions, they can be a viable substitute to block heaters.

Can you plug in a block heater overnight?

Plugging in your car overnight, therefore, will

give you no extra boost and will only eat into your power bill

. If running out to your car four hours before commuting is just not tenable, buy a block heater timer. It might be a really good investment, if you don't want to wake up extra early just to plug in your car.

How do I keep my engine from freezing over night?

  1. Store the vehicle in a heated garage. A heated garage will prevent the engine, oil and battery from getting too cold. …
  2. Attach your battery to a block heater. …
  3. Attach your engine to an engine preheater. …
  4. Attach a light under the hood. …
  5. Place an electric blanket over the engine.

How long does a block heater need to be plugged in?

There are many different factors that can go into when you should plug your engine block heater in. A general rule of thumb is to plug it in for

at least 2-3 hours

, and if it's especially cold outside, possibly even longer.

Can I get a block heater installed?

Brutally cold winter temperatures are as hard on your vehicle as they are on you, so help out your ride with an engine block heater. Block heaters commonly cost under $100, offer multiple benefits, and are easy enough to install by a novice in under an hour.

Does a 2012 Cummins have glow plugs?


Cummins engines do not have glow plugs

. Instead of glow plugs, Cummins engines are equipped with a single heater grid as their heat aid. These grids are more reliable and work by heating all the heat coming into the air intake. Both the 5.9L and 6.7L Cummins engines come with a grid heat system.

Where is the engine block heater on a Ram 2500?

The engine block heater cord is routed

under the hood on the passenger side of the vehicle near the right head lamp assembly

. It is located between the front grill and the radiator, but underneath the black upper seal. The engine block heater cord is routed through the grille by the right front tow hook.

How many watts is a Cummins block heater?

Registered. I hit the old google machine for a little bit and came across the (Manufacturer Part No: Cummins 3975628) that's OEM cummins heating element for the 5.9 and the 6.7, and its listed at

750 watts

.

Where is the block heater on a 5.9 Cummins?

Replacement Cummins engine block heater for '94-'18 Dodge Turbo Diesel trucks equipped with 5.9L or 6.7L engines. This engine block heater is threaded directly into the engine block. The engine block heater is located

on the passenger side of the engine

, about two inches in back of the oil filter.

What causes a block heater to fail?

Heater Failure due

to lime or calcium buildup

. … Use of non-distilled water could result in lime or calcium buildup on elements and cause premature burn out of heater. Depending upon the amount of lime or calcium in the water, this can occur in as little as a few days.

Do engine block heaters have thermostats?


Yes there is a “Built in Thermostat”

on GM block heaters. -30C I belive is where it kicks in. Most customers hate it because when you plug it in you cannot hear the hiss of it On and Working. Before they go to bed, but Yes they are thermostatically controled.

Do all 5.9 Cummins have a block heater?


All have heaters

, if the cord is on there you should be able to spot it running along the inboard side of the passenger frame rail just behind the bumper.

Does a 2014 Ram 3500 have a block heater?

NC Ram 3500

All Cummins since Dodge first started using them come with the

block heater installed in the block

, but unless you order the cold weather package the truck doesn't have the cord installed.

Charlene Dyck
Author
Charlene Dyck
Charlene is a software developer and technology expert with a degree in computer science. She has worked for major tech companies and has a keen understanding of how computers and electronics work. Sarah is also an advocate for digital privacy and security.