2007 jeep liberty firing order

We need the firing order for Jeep 3.7 so we can replace ignition coils. Answered in 4 minutes by: Jeep Mechanic: MoparCertified. The cylinders are numbered from front to rear with the left bank.....driver's side.... being numbered 1,3, and 5 and the right bank being numbered 2,4, and 6. The firing order is 1-6-5-4-3-2. MoparCertified, Technician.

2007 jeep liberty firing order. that is too low. Make sure your gage is good also. Ask Your Own Jeep Question. sir thanks. Jeep Mechanic: Roy Sheidenberger. Okay spark fuel and compression and check for any vacuum leaks also. Ask Your Own Jeep Question. Have a great night and Holiday also , Thanks again Roy! Roy Sheidenberger.

7 Answers. My info shows coil on plug ignition, no coil pack. Each spark plug has it's own coil. Your engine has odd and even numbered banks. driver side bank, from front to back, 1 3 5. Passenger side bank, front to back, 2 4 6. In the diagram, the wire colors for ignition coils, 1 2 3. Number 1 ignition coil goes on spark plug for number 1 ...

Jeep Liberty P0305 Definition. P0305 is a cylinder specific misfire code, which means that Cylinder 5 is misfiring and causing it. An important thing to understand when finding the location of Cylinder 5 is that it’s going to be the fifth cylinder in the firing order. It won’t be the fifth cylinder that you might see when looking at the engine.View the basic LTRPB option chain and compare options of Liberty TripAdvisor Holdings, Inc. on Yahoo Finance.Feb 12, 2017 · no symtoms. the PCm,firing order is fixed. only you must connect coil packs rifght, the PCM does all this. chapter 8I (8 india) 2.4L ,1,3,4,2. (like all non boxer engines 4) do not scramble the coil pack. 3.7L has 6 COP coils, NO way can you mix those, right? my guess, is you jerked the wires off the coil pack 2.4.Posts Tagged: Jeep 3.7L firing order Jeep 3.7L Firing order November 30, 2017. What is the Jeep 3.7L firing order? Spark plug specifications 2002 Jeep Truck Liberty Sport 4WD V6-3.7L VIN K Spark Plug Type 2FR6F – 11G (NGK) Spark Plug Gap 0.042 in. (1.1 mm) Spark Plug Torque 20 ft. lbs. (27 Nm) Tools Required Spark plug socket 3/8″ drive extension Ratchet 3/8″ drive Torque wrench ©, 2017 ...TJ Ignition Firing Order. I put this page up after reading a forum posting from a guy who had gotten distracted while changing spark plug wires and got his wires all crossed up. I always recommend that you never remove more than one ignition wire at a time to prevent just this problem. Anyway, here is the firing order for both the 4 and 6 ...Need to know the plugwire placement in 1994 Jeep Cherokee. That vehicle came with three different engine options for that year, there was a 2.5 liter inline 4 cylinder engine, a 4.0 liter inline 6 cylinder engine, or a 5.2 liter V-8 engine. Here are the firing order diagrams for all three engines and one of them should help you to solve your ...

Liberty Interactive News: This is the News-site for the company Liberty Interactive on Markets Insider Indices Commodities Currencies StocksOr you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Spark Plug product you desperately need. We currently carry 25 Spark Plug products to choose from for your 2007 Jeep Liberty, and our inventory prices range from as little as $2.99 up to $17.79. On top of low prices, Advance Auto Parts ...ours is the WK jeep. firing order is. 1 - 6 - 5 - 4 - 3 - 2. number one on all V engines is the most front cylinder. one is more front if you look at them.. left front is 1. the v6 has 6, cops coils. the v8 small same. the V8 big has 3 cops with shared wasted spark crossover wires.2002 Jeep Truck Liberty Sport 4WD V6-3.7L VIN K Spark Plug Type 2FR6F – 11G (NGK) Spark Plug Gap 0.042 in. (1.1 mm) Spark Plug Torque 20 ft. lbs. (27 Nm) Tools RequiredNeed to know the plugwire placement in 1994 Jeep Cherokee. That vehicle came with three different engine options for that year, there was a 2.5 liter inline 4 cylinder engine, a 4.0 liter inline 6 cylinder engine, or a 5.2 liter V-8 engine. Here are the firing order diagrams for all three engines and one of them should help you to solve your ...

Jeep 4.7L firing order. Let’s start from the beginning – the Jeep 4.7L firing order is 1-8-4-3-6-5-7-2, which is a firing order common for engines made under the Chrysler automotive brand. This engine is no different as it was developed as a joint effort, so it’s no wonder that the firing order overlaps. Still, it’s one thing to ...SOURCE: 2006 jeep liberty cigarette lighter problem. its probably not the lighter itself, it's probably lost power. check the fuse for the cig lighter and see if blown. if it is, replace. if it blows immediately you have a dead short. if not, pay attention to when it stops working. could be a problem with whatever you are plugging in, or .../ spark firing order for jeep liberty 2011 3.7 liter engine . spark firing order for jeep liberty 2011 3.7 liter engine . Report; Follow; Asked by Guru9X22F Jun 21, 2017 at 04:19 PM about the 2011 Jeep Liberty Sport 4WD. Question type: Maintenance & Repair. 2 Answers. 9,130May 17, 2013 · The jeep will fire up as soon as the pins hit the contacts. Note that several people in the Lost Jeeps thread mentioned dealers that wanted to replace the ENTIRE STEERING COLUMN rather than service the part. $1200 in parts and service vs. a little less than $40 in parts to do it yourself in about an hour.When it comes to the safety of children in daycare settings, fire drills are an essential part of emergency preparedness. In order to effectively conduct fire drills, daycare provi...Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Spark Plug product you desperately need. We currently carry 25 Spark Plug products to choose from for your 2007 Jeep Liberty, and our inventory prices range from as little as $2.99 up to $17.79. On top of low prices, Advance Auto Parts ...

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Buy Now!New Fuel Pump & Sending Unit Assembly from 1AAuto.com http://1aau.to/ib/1AFPU00451This video shows you how to install a new TRQ fuel pump with integr...Share. Access our free Firing Orders Repair Guide for Grand Cherokee 2006-2007 through AutoZone Rewards. These diagrams include: Fig. 3.7L engine Firing order: 1-6-5-4-3-2 One coil per cylinder. Fig. 4.7L engine Firing order: 1-8-4-3-6-5-7-2 One coil per cylinder. Fig. 5.7L engine firing order One coil and one secondary wire per cylinder.We need the firing order for Jeep 3.7 so we can replace ignition coils. Answered in 4 minutes by: Jeep Mechanic: MoparCertified. The cylinders are numbered from front to rear with the left bank.....driver's side.... being numbered 1,3, and 5 and the right bank being numbered 2,4, and 6. The firing order is 1-6-5-4-3-2. MoparCertified, Technician.Jeep 3.6L Firing Order:A proper diagram. As I said, the correct order is 1-2-3-4-5-6. It’s one thing to say something; completely another to fully visualize it. Here’s a diagram so you can get more comfortable with any DIY work on your cylinders: The right bank is the passenger side. It starts with 1 and then runs the other odd numbers ...Firing Order: Electrical Specifications. ENGINE FIRING ORDER - 4.7L. The 4.7 liter (287 CID) eight-cylinder engine is an 90° single overhead camshaft engine. The cast iron cylinder block is made up of two different05 jeep liberty with a 3.7l engine, customer complaint is a flashing check engine light, rough running. p0300 multiple cylinder misfire trouble code stored ...

Here’s a diagram for Chrysler firing order. To see other Chrysler engines, click on this link Firing Order Jeep Liberty 2.4 liter, 4-cylinder VIN 1, spark plug gap, spark plug torque, coil pack layoutUsed 2007 Jeep Liberty Pricing. Used 2007 Jeep Liberty pricing starts at $4,461 for the Liberty Sport Utility 4D, which had a starting MSRP of $23,460 when new. The range-topping 2007 Liberty ...Proper jumpstart procedure. Learning how to jump your car before you need to is an excellent idea. 2009 Jeep Liberty Sport 3.7L V6. Add brake fluid. If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems. 2009 Jeep Liberty Sport 3.7L V6. See all videos for the 2009 Jeep Liberty.El tiempo de encendido es controlado directamente; por la ECM, [Modulo de Control Computarizado del vehiculo]. El orden de encendido, solo ocupa ordenar los cables conectores en los numeros de cilindro que indican las bobinas. [Excepto las bobinas colocadas en cada cilindro] JEEP - Motor de 4, 6 y 8 Cilindros. JEEP: Motor 2.5L - 1987-90.changing timing chain on a 2005 jeep liberty 3.7 v6 ordered chain for vin k timing chain set does not match the one we have what is difference … read more. -Brad-. Foreman Dodge Dealership. Vocational, Technical or Tra... 8,279 satisfied customers.Sep 25, 2022 · Diagnosing cylinder misfire usually comes with the code P0300 On a Jeep Liberty 2002 - 2008! This is the MOST COMMON CAUSE for the 3.7 L V6 ! Also it’s very ...F. filluptrk. 1205 posts · Joined 2006. #6 · Feb 9, 2009. According to Wikipedia the firing order IS 123456, but the catch is #1 is next to the battery, #2 is on the opposite side front and so on. The battery side is 1-3-5 and the opposite side is 2-4-6. All you have to do is trace the #1 wire back to the cap, and you're done.Apr 24, 2008 · 1. 157477 Discussion starter. 2 posts · Joined 2008. #1 · Apr 24, 2008 (Edited) My 2003 Jeep Liberty started shaking and engine light turned on in December. The code was cylinder #3 misfire. My husband (mechanic) replaced the spark plugs, and the misfire continued. He changed the coil and the misfire continued.Cylinder misfire or bad ignition coil? Wondering which cylinder is number 1, 2, 3, 4, 5 or 6 on Jeep or Dodge? Or want to know cylinder firing order on 3.7L ...7 Answers. 26,870. oilyspill answered 4 years ago. My info shows coil on plug ignition, no coil pack. Each spark plug has it's own coil. Your engine has odd and even …

If there is a large exhaust manifold leak for example, it could draw oxygen rich air into the exhaust gasses, which the PCM sees as a lean situation. It will increase the fuel injector pulse. If too much fuel is injected, the mixture will not burn well and cause a misfire code. A blockage in the fuel rail on the bank 2 side could cause a too ...

P0300: misfire in 1-3-5 cylinders. 2011 Jeep Grand Cherokee Pentastar V6 with about 85,000 miles. For the past week or 2 had a check engine light but I didn't get a chance to scan it. Today while in gear and at a stop light (foot on brake) engine was shaking pretty good and the check engine light was flashing and beeping (according to the wife).that is too low. Make sure your gage is good also. Ask Your Own Jeep Question. sir thanks. Jeep Mechanic: Roy Sheidenberger. Okay spark fuel and compression and check for any vacuum leaks also. Ask Your Own Jeep Question. Have a great night and Holiday also , Thanks again Roy! Roy Sheidenberger.Jeep Liberty – (Joseph M. Arseneau / Shutterstock) The most common signs of bad ignition coils in Jeep Liberty are engine hesitation when accelerating or loss of power, rough idle, misfires, excessive fuel consumption, check engine light illuminates, and sometimes hard starting. In worst case scenario, if the ignition coils are in really bad ...Let’s start from the beginning – the Jeep 4.7L firing order is 1-8-4-3-6-5-7-2, which is a firing order common for engines made under the Chrysler automotive brand. …View the basic LTRPB option chain and compare options of Liberty TripAdvisor Holdings, Inc. on Yahoo Finance.Get ratings and reviews for the top 7 home warranty companies in Liberty, OH. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Home Al...3.7L firing order - Jeep 2011 Liberty question. Search Fixya. Browse Categories Answer Questions . 2011 Jeep Liberty; Jeep Liberty Car and Truck; Jeep Car ... 2007 Jeep Liberty Sport. 2002 jeep liberty interior fuse diagram. 2002 Jeep Liberty. 3.7 ENGINE TIMING MARKS.If there is a large exhaust manifold leak for example, it could draw oxygen rich air into the exhaust gasses, which the PCM sees as a lean situation. It will increase the fuel injector pulse. If too much fuel is injected, the mixture will not burn well and cause a misfire code. A blockage in the fuel rail on the bank 2 side could cause a too ...Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/464/a/interior-lightingIn this video, 1A Auto shows you how to replace a burnt out interior dome light...

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The 2012 Jeep Liberty, equipped with a robust 3.7 V6 engine, is a vehicle designed for performance and reliability. One key element to keep this engine running smoothly is understanding its firing order. In this guide, we'll delve into the significance of the firing order, which dictates the sequence in which the engine's cylinders ignite.Jeep 3.6L Firing Order:A proper diagram. As I said, the correct order is 1-2-3-4-5-6. It’s one thing to say something; completely another to fully visualize it. Here’s a diagram so you can get more comfortable with any DIY work on your cylinders: The right bank is the passenger side. It starts with 1 and then runs the other odd numbers ...The average cost for a Jeep Liberty Suspension Shock or Strut Replacement is between $575 and $616. Labor costs are estimated between $158 and $200 while parts are typically priced around $416. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed.SOURCE: firing order diagram 02 jeep liberty 3.7L 2002 Jeep Liberty Limited Edition 4WD 3.7 liter SOHC V-6 VIN "K" Also, here can find the Jeep KJ Service Manual Hope helps (remember rated this help) Good luck.The firing order for a Ford 351 Windsor is 1-3-5-7-2-6-5-4-8, which differs from most other V-8 engines the company manufactures. Ford numbers its cylinders beginning at the front ...Celebrate the announcement with some fun facts about America's most beloved monument. Matador subscribers have likely already heard the buzz surrounding the reopening of the Statue...Random misfires (p0300, P030x, P035x), the codes listed at times 12 different codes. They would come and go. The problem would move around. I started getting desperate. The battery was weak, so I changed it thinking it would cause a weak spark. Checked fuel pressure. It was OK. Vacuum leaks. Fixed them all.Thank you for holding Ricky, The firing order on your 2012 Jeep Liberty with the 3.7 engine is 1-6-5-4-3-2 and the #2 cylinder is the first cylinder (front) on the passenger side of the engine. See the firing order and cylinder location for reference in the link below. See the firing order in this link for reference.As a homeowner, it’s crucial to protect your valuable possessions from theft and damage. One of the most effective ways to do this is by investing in a Liberty fire safe. A fire ca...The firing order for a Ford 351 Windsor is 1-3-5-7-2-6-5-4-8, which differs from most other V-8 engines the company manufactures. Ford numbers its cylinders beginning at the front ... ….

Shop for New Auto Parts at 1AAuto.com http://1aau.to/c/464/a/interior-lightingIn this video, 1A Auto shows you how to replace a burnt out interior dome light...2002 Jeep Truck Liberty Sport 4WD V6-3.7L VIN K Spark Plug Type 2FR6F – 11G (NGK) Spark Plug Gap 0.042 in. (1.1 mm) Spark Plug Torque 20 ft. lbs. (27 Nm) Tools RequiredUsed 2007 Jeep Liberty Pricing. Used 2007 Jeep Liberty pricing starts at $4,461 for the Liberty Sport Utility 4D, which had a starting MSRP of $23,460 when new. The range-topping 2007 Liberty ...that is too low. Make sure your gage is good also. Ask Your Own Jeep Question. sir thanks. Jeep Mechanic: Roy Sheidenberger. Okay spark fuel and compression and check for any vacuum leaks also. Ask Your Own Jeep Question. Have a great night and Holiday also , Thanks again Roy! Roy Sheidenberger.Jan 13, 2014 · Watch this video to learn how you can easily replace the evaporative emissions canister purge valve on your 02-07 Jeep Liberty. step 1 :Remove the evaporative canister purge valve. 0:33. Disconnect the wiring harness. Lift your fuse box up and back to slide the evap canister purge vale off and disconnect the hoses.Mar 14, 2011 · kjkiller. Installation tips: install the tri-link bushing bolts first with the jeep on the ground. Then use a ratchet strap wrapped around the tri-link and rear axle case and tighten them together until the ball joint touches the hole. ratchet more until there is a downward pressure.How to Install / Replace a Broken Sideview Door Mirror on 2002-2007 Jeep Liberty - the same process applies to most vehicles. This video also details how to ...From Newark Liberty's (EWR) lounges to nearby hotels, car rental companies, and contact numbers - we've got it all covered in this guide. We may be compensated when you click on pr... 2007 jeep liberty firing order, Get ratings and reviews for the top 7 home warranty companies in Liberty, OH. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Home Al..., As a homeowner, it’s crucial to protect your valuable possessions from theft and damage. One of the most effective ways to do this is by investing in a Liberty fire safe. A fire ca..., K. kandale1 Discussion starter. 12 posts · Joined 2017. #1 · Jan 12, 2017. I understand that the firing order is 1,3,5 on driver side and 2,4,5 is on the other side. I have 3 coil paks on the driver side and wondering where the spark plug wire goes from there. Need help asap., 157477 Discussion starter. 2 posts · Joined 2008. #1 · Apr 24, 2008 (Edited) My 2003 Jeep Liberty started shaking and engine light turned on in December. The code was cylinder #3 misfire. My husband (mechanic) replaced the spark plugs, and the misfire continued. He changed the coil and the misfire continued. We took it to the shop (not a …, Jan 11, 2022 · The firing order on your 2012 Jeep Liberty with the 3.7 engine is 1-6-5-4-3-2 and the #2 cylinder is the first cylinder (front) on the passenger side of the engine. See the firing order and cylinder location for reference in the link below. See the firing order in this link for reference. Thanks Ron and Happy New You My Friend !!!!, 3.7 liter v-6 2002 Jeep liberty firing order. Jeep Cars & Trucks; Open Questions: 0 answers. how do I know if my 2002 Jeep Liberty has jumped time or timing chain/belt broke? ... 2007 Jeep Liberty Sport. 2002 jeep liberty interior fuse diagram. 2002 Jeep Liberty. 3.7 ENGINE TIMING MARKS., ← 3.3 V-6 VIN N Firing Order Oldsmobile Buick. 4.5 V-8 VIN 3 Cadillac firing order ..., Posted by william_g706 on Oct 31, 2010. Find parts for your 2007 Jeep Liberty Sport Check Price eBay. ZJ Limited. 17970 Answers. SOURCE: firing order …, This 3.7L engine a long time was a base power option for the Dodge Ram pickup truck, but also can be found on the Jeep Liberty/ Cherokee, Jeep Commander, Jeep Grand Cherokee, ... Firing order. 1-6-5-4-3-2. Engine oil weight. SAE 5W-30 (SAE 5W-20 from 2007) Engine oil capacity, liter. 4.7 l (5.0 qt) Oil change interval, mile., A common problem on Jeep Liberty SUVs involves the passenger side carpet getting wet because of the air conditioner drain hose being plugged, where the condensation water is supposed to drain from. The drain hose sticks out about an inch inside the engine compartment, and is relatively easy to access. All you need to do is use a wire, at least six inches, to probe into it and release and ..., Watch this video to learn how you can easily replace the evaporative emissions canister purge valve on your 02-07 Jeep Liberty. step 1 :Remove the evaporative canister purge valve. 0:33. Disconnect the wiring harness. Lift your fuse box up and back to slide the evap canister purge vale off and disconnect the hoses., Oct 25, 2020 · This video is about how to identify your Jeep 2.4L engine cylinder numbers and their firing order. I needed to do this to figure out which cylinder was rela..., As one of the most common options, the Jeep Grand Cherokee 5.7L has a firing order 1-8-4-3-6-5-7-2. The first cylinder is on the driver’s side as the front-most cylinder near the radiator, with the rest going from 1, 3, 5, and 7 at the rear. On the other hand, the cylinders 2, 4, 6, and 8 from the passenger’s side bank are also arranged ..., For example, the firing order for the 2006 Jeep Liberty with the 3.7L V6 engine is 1-6-5-4-3-2. This means that the first cylinder to receive a spark is cylinder number 1, followed by cylinder number 6, then cylinder number 5, and so on. Following the correct firing order is essential to optimal engine performance., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., changing timing chain on a 2005 jeep liberty 3.7 v6 ordered chain for vin k timing chain set does not match the one we have what is difference … read more. -Brad-. Foreman Dodge Dealership. Vocational, Technical or Tra... 8,279 satisfied customers., View the basic LTRPB option chain and compare options of Liberty TripAdvisor Holdings, Inc. on Yahoo Finance., Dec 6, 2018 · Jeep Liberty P0306 Definition. P0306 is a cylinder specific misfire code, which means that Cylinder 6 is misfiring and causing it. An important thing to understand when finding the location of Cylinder 6 is that it’s going to be the sixth cylinder in the firing order. It won’t be the sixth cylinder that you might see when looking at the engine., Most Chevy small block and big block V-8 engines use the firing order 1-8-4-3-6-5-7-2. The LS family of V-8 engines has a 1-8-7-2-6-5-4-3 firing order, according to Reference.com. ..., 2011, 2010, 2006, 2005 and 2004 Liberty Renegade (3.7) had a tow capacity of 2,000-5,000 lbs. Overall Capacity: The towing capacity for the Jeep Liberty (2012-2004) ranged from 2,000-5,000 lbs. for all model years and really stayed the same overall. If we look at the data in the charts that I have listed in this article, we can see that there ..., For example, the firing order for the 2006 Jeep Liberty with the 3.7L V6 engine is 1-6-5-4-3-2. This means that the first cylinder to receive a spark is cylinder number 1, followed by cylinder number 6, then cylinder number 5, and so on. Following the correct firing order is essential to optimal engine performance., The firing order for a Ford 351 Windsor is 1-3-5-7-2-6-5-4-8, which differs from most other V-8 engines the company manufactures. Ford numbers its cylinders beginning at the front ..., About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright ..., I would think that not all plugs are the same and a different gap may be needed depending on the plug. Please let me know because I just bought the Autolite double platinums and like he said, .035" gap. The correct gap for any plug you may put in the 3.7 is the gap stated on your emission sticker on the radiator support. Nov 8, 2010., This video is about how to identify your Jeep 2.4L engine cylinder numbers and their firing order. I needed to do this to figure out which cylinder was rela..., The average cost for a Jeep Liberty Suspension Shock or Strut Replacement is between $575 and $616. Labor costs are estimated between $158 and $200 while parts are typically priced around $416. This range does not include taxes and fees, and does not factor in your unique location. Related repairs may also be needed., P0174 is thrown when your carotruck’s B2S1 O2 sensor detects the air-fuel mixture is “lean” (too much air or not enough fuel). Your Liberty’s PCM will add more fuel to the mixture to bring the air-fuel mixture where it needs to be for optimal combustion. It also throws the code P0174 to let you know it has done this., / spark firing order for jeep liberty 2011 3.7 liter engine . spark firing order for jeep liberty 2011 3.7 liter engine . Report; Follow; Asked by Guru9X22F Jun 21, 2017 at 04:19 PM about the 2011 Jeep Liberty Sport 4WD. Question type: Maintenance & Repair. 2 Answers. 9,130, Firing order is 1 - 6 - 5 - 4 - 3 - 2. Potential cause and best case scenario is you have a defective spark plug causing improper ignition. Another scenario is the #6 coil pack is defective. If you have not replaced the spark plugs (30,000 mile intervals), then the issue may be just the spark plug (s). Nov 14, 2010 •., Jan 13, 2014 · Watch this video to learn how you can easily replace the evaporative emissions canister purge valve on your 02-07 Jeep Liberty. step 1 :Remove the evaporative canister purge valve. 0:33. Disconnect the wiring harness. Lift your fuse box up and back to slide the evap canister purge vale off and disconnect the hoses., Used 2007 Jeep Liberty Pricing. Used 2007 Jeep Liberty pricing starts at $4,461 for the Liberty Sport Utility 4D, which had a starting MSRP of $23,460 when new. The range-topping 2007 Liberty ..., 18 posts · Joined 2014. #1 · Dec 3, 2014. I had a compression test done on my 2006 Jeep liberty sport. It is a 6 cyl. and is the 3.7 engine. The compression test came back at 120, the manual says it should be 170, should I be concerned? Also, cylinder #4 injector was replaced but the mechanic told me that there still is a minute random misfire., In the case of a 2012 Jeep Liberty 3.7, the firing order is crucial for maintaining optimal engine performance and efficiency. The firing order of a 2012 Jeep Liberty 3.7 is 1-6-5-4-3-2. This means that the ignition coils in the engine should fire in this specific sequence to ensure proper combustion and power delivery.