Dodge Journey Battery Replacement: Cost & Step-by-Step Guide
The Dodge Journey is a practical, family-oriented crossover SUV produced from 2009 through 2020 — and it hides one of the most unusual battery locations of any mainstream vehicle on the road. Instead of sitting in the engine bay like nearly every other car, the Journey’s battery is tucked inside the driver-side front wheel well behind the fender liner. That means replacing it requires a few extra steps compared to a typical battery swap — but it’s still very much a DIY-friendly job if you know the process. This guide covers everything: the exact battery specs for every model year, what you should expect to pay at a shop vs. doing it yourself, and a complete step-by-step walkthrough for the wheel-well battery swap.
📄 Table of Contents
- Dodge Journey Battery: What Makes It Unique
- Signs Your Dodge Journey Battery Is Failing
- Battery Specs by Year (2009–2020)
- Dodge Journey Battery Replacement Cost
- Tools & Materials You’ll Need
- Step-by-Step Battery Replacement (Wheel-Well Access)
- How to Jump-Start a Dodge Journey (Remote Terminals)
- Best Replacement Batteries for the Dodge Journey
- Battery Maintenance Tips
- Frequently Asked Questions
- Final Thoughts
Dodge Journey Battery: What Makes It Unique
The Dodge Journey was produced for twelve model years — from the 2009 debut through the final 2020 production run — as a mid-size five-door crossover SUV available with front-wheel drive or all-wheel drive and a choice of four-cylinder or V6 engines. It was sold in markets worldwide, also known as the Fiat Freemont in some regions.
What sets the Journey apart from the vast majority of vehicles is its battery placement. Every Dodge Journey from 2009 to 2020 stores the battery in the driver-side front fender well, not under the hood. This is a deliberate engineering decision: by moving the battery away from the engine bay, Chrysler engineers reduced the battery’s exposure to heat generated by the engine and exhaust system. Engine heat is one of the primary killers of automotive batteries, particularly in warm-weather climates, so this placement can actually extend battery life — but it does require removing the front wheel to access it for replacement.
The battery itself is a standard 12-volt lead-acid unit. All model years across all engine configurations — the 2.4L four-cylinder, the 3.5L V6 (2009–2010), and the 3.6L Pentastar V6 (2011–2020) — use the same Group 86 battery specification, which simplifies the replacement process considerably. There is no AGM requirement, no Stop/Start system to worry about, and no complicated programming procedure after the swap.
Important: Because the battery is in the wheel well — not under the hood — the Journey has remote jump-start terminals located in the engine bay for convenience. You never need to remove the wheel just to jump-start the vehicle. The terminals are near the fuse box under the hood, marked with (+) and (–) symbols.
Signs Your Dodge Journey Battery Is Failing
Battery failure often announces itself well in advance — if you know what to look for. Watch for these warning signs in your Journey:
Slow or Sluggish Engine Crank
The single most reliable early warning sign. When the battery can no longer supply adequate amperage to the starter motor, the engine turns over more slowly than usual — sometimes with a labored, grinding quality. This becomes most pronounced on cold mornings, when batteries deliver reduced power due to lower electrolyte temperature.
Rapid Clicking Sound When Turning the Key
A fast succession of clicks with no engine start is one of the clearest indicators of a battery that’s nearly dead. The clicking is the starter solenoid attempting to engage but failing due to insufficient voltage — typically below 10 volts under load.
Battery Warning Light on the Dashboard
The battery icon illuminating on your instrument cluster means the charging system has detected a voltage problem. This could be the battery itself, the alternator, or a wiring issue — but the battery is almost always the first thing to investigate.
Dim or Flickering Headlights
If your Journey’s headlights dim noticeably when idling or briefly flicker during startup, the battery is struggling to supplement the alternator’s output at low RPM. This is particularly noticeable when you first start a cold engine and the idle speed is highest.
Electrical Accessories Behaving Erratically
The Journey’s power windows, heated seats, Uconnect infotainment system, and climate control all require consistent voltage to function properly. A failing battery that can no longer maintain stable voltage causes these systems to behave unpredictably — windows moving slowly, the radio resetting, or the climate control displaying faults.
Swollen Battery Case or Corrosion at Terminals
A battery case that appears bloated, warped, or physically deformed has been damaged by overcharging or heat exposure and should be replaced immediately. Terminal corrosion — a white, blue, or greenish powdery buildup around the cable connections — restricts current flow and is a sign that the battery needs attention, though it can sometimes be cleaned rather than requiring immediate replacement.
Battery Age of Three to Five Years or More
Dodge Journey batteries typically last three to five years under normal driving conditions. Even a battery with no obvious symptoms becomes an increasing liability beyond the four-year mark. If you’re unsure how old your battery is, the manufacture date is stamped or printed directly on the battery label — most use a month/year format.
Dodge Journey Battery Specs by Year (2009–2020)
One of the few straightforward aspects of the Dodge Journey battery situation is that the specification is completely consistent across the entire production run. Every Journey, every engine, every trim — they all use the same battery group.
| Model Year(s) | Engine | Battery Group Size | Cold Cranking Amps (CCA) | Dimensions (L × W × H) | Battery Type |
|---|---|---|---|---|---|
| 2009 | 2.4L I-4 / 3.5L V6 | Group 86 | 525–590 CCA | 9.06″ × 6.8″ × 8.0″ | Flooded Lead-Acid |
| 2010 | 2.4L I-4 / 3.5L V6 | Group 86 | 525–590 CCA | 9.06″ × 6.8″ × 8.0″ | Flooded Lead-Acid |
| 2011–2012 | 2.4L I-4 / 3.6L V6 | Group 86 | 525–590 CCA | 9.06″ × 6.8″ × 8.0″ | Flooded Lead-Acid |
| 2013–2015 | 2.4L I-4 / 3.6L V6 | Group 86 | 525–590 CCA | 9.06″ × 6.8″ × 8.0″ | Flooded Lead-Acid |
| 2016–2018 | 2.4L I-4 / 3.6L V6 | Group 86 | 525–590 CCA | 9.06″ × 6.8″ × 8.0″ | Flooded Lead-Acid |
| 2019–2020 | 2.4L I-4 / 3.6L V6 | Group 86 | 525–590 CCA | 9.06″ × 6.8″ × 8.0″ | Flooded Lead-Acid |
While Group 86 is the OEM specification, some owners and forum members have noted that a Group 25 battery is also dimensionally compatible and can serve as an alternative. Group 25 typically offers 525 CCA and slightly smaller dimensions. However, sticking with Group 86 at 525–590 CCA ensures you match the original specification without any fitment concerns.
Dodge Journey Battery Replacement Cost
The Dodge Journey commands higher-than-average labor rates for battery replacement compared to vehicles with conventional under-hood battery access. Because the job requires jacking the vehicle, removing the front wheel, and pulling back the fender liner, labor time is longer — which is directly reflected in professional service costs.
| Service Option | Battery Cost | Labor Cost | Total Estimate | Notes |
|---|---|---|---|---|
| DIY (Parts Only) | $80–$160 | $0 | $80–$160 | Best value; requires jack, jack stands, basic tools |
| Auto Parts Store w/ Install | $80–$160 | Varies / Often Declined | $80–$160+ | Many stores decline due to wheel removal required |
| Independent Mechanic | $80–$160 | $60–$120 | $140–$280 | Good value; familiar with the unusual access |
| Firestone / Pep Boys / Goodyear | $100–$170 | $80–$150 | $180–$320 | Chain shops; pricing varies by location |
| YourMechanic / Mobile Service | $100–$180 | $50–$120 | $150–$300 | Mobile mechanic comes to you; convenient |
| Dodge / Chrysler Dealership | $150–$250 | $120–$200 | $270–$450+ | OEM battery; highest labor rate |
RepairPal data places the average professional Dodge Journey battery replacement between $391 and $518 — noticeably above average for an automotive battery swap, reflecting the added labor involved in wheel-well access. Real-world mobile service estimates for specific vehicles (from AutoNation Mobile Service data) show ranges of $263–$450 depending on location, mileage, and the service provider’s overhead.
Is DIY Worth It on the Dodge Journey?
The answer is a strong yes — particularly given the elevated labor rates this vehicle commands at a shop. The battery itself (Group 86) is widely available for $80–$160, and while the wheel-removal access adds 20–30 minutes versus a conventional swap, the total DIY time is typically 45–75 minutes for someone doing it for the first time. Saving $150–$300 in labor makes this one of the more worthwhile DIY jobs on the Journey.
Tools & Materials You’ll Need
Gather everything before you begin. The Journey’s wheel-well battery access requires a few additional items compared to a conventional battery replacement.
🔧 Required Tools & Materials
- 🔧 Floor jack — to lift the driver-side front corner of the vehicle
- 🔧 Jack stands (pair) — never work under a lifted vehicle supported only by a floor jack
- 🔧 Lug wrench or 19mm socket & breaker bar — to remove the front driver-side wheel
- 🔧 10mm socket or open-end wrench — for battery terminal clamps and hold-down bracket
- 🔧 13mm socket with ratchet & extension — for the battery hold-down bolt on most model years
- 🔧 Phillips-head or flat-head screwdriver — for fender liner push-pin clips
- 🔧 Trim removal tool / panel popper — to remove plastic fender liner clips without breaking them
- 🪓 Safety glasses — battery acid splash protection
- Nitrile or rubber gloves — acid and corrosion protection
- 🛍 Terminal cleaning brush — to clean cable clamps before reinstalling
- 📦 Replacement Group 86 battery
- 📞 OBD2 memory keeper (optional) — maintains radio presets and ECU settings during the swap
- 💧 Anti-corrosion terminal spray or grease — applied to terminals after installation
Step-by-Step Battery Replacement Guide (Wheel-Well Access)
Follow these steps in order. The added complexity vs. a standard battery swap is real but manageable — the key extra steps are lifting the vehicle, removing the wheel, and pulling back the fender liner. Everything else follows the same logic as any battery replacement.
Prepare the Vehicle and Gather Your Tools
Park on a solid, flat surface — concrete or asphalt is ideal; soft ground can allow a jack to sink or shift. Engage the parking brake firmly. Turn off the ignition, remove the key, and shut off all accessories including headlights, climate control, and any devices plugged into the power outlets. If you’re using an OBD2 memory saver, plug it into the OBD2 port (under the driver’s side dash) now, before disconnecting anything. Set out all your tools within easy reach so you’re not hunting for sockets mid-job.
Loosen the Lug Nuts Before Jacking
This is an important sequence — loosen the front driver-side wheel’s lug nuts while the tire is still on the ground. With the vehicle’s weight on the tire, the wheel can’t spin freely, which makes breaking the lug nuts loose easy. Using your lug wrench or a 19mm socket with a breaker bar, turn each lug nut counterclockwise about one full turn. Do not remove them yet — just break them loose. On most Journey models, the wheel has five lug nuts.
Jack Up the Driver-Side Front Corner
Locate the factory jack point on the driver’s side front of the vehicle — this is typically a reinforced pinch weld or a marked jacking pad behind the front wheel indicated in the owner’s manual. Position your floor jack under this point. Raise the vehicle until the tire clears the ground by several inches — enough to remove the wheel and work comfortably in the wheel well. Once at height, place a jack stand under a solid frame point nearby and lower the vehicle onto it. Never rely on the floor jack alone while working.
Remove the Front Driver-Side Wheel
Finish removing all five lug nuts by hand and pull the wheel straight toward you. It may be snug on the hub — a gentle rock or a rubber mallet tap on the tire sidewall can break it free. Set the wheel flat on the ground nearby, out of your workspace. With the wheel removed, you’ll have clear access to the fender well area where the battery is located.
Remove the Fender Liner (Splash Shield)
The front section of the fender liner — also called the inner fender, splash shield, or wheel well liner — covers the battery. It is secured by a combination of push-pin plastic clips and screws. Using your Phillips screwdriver and trim removal tool, remove all the fasteners along the forward portion of the liner. Work methodically from one end to the other. Be gentle with the plastic push pins — they can break if pried from the wrong angle. Pull the liner back or remove the front section entirely to expose the battery behind it. The battery will now be clearly visible in a plastic tray mounted in the fender well area.
Disconnect the Negative (–) Terminal First
This is the critical safety step. Locate the negative terminal — marked with a minus sign (–) and a black cable. Using your 10mm socket or open-end wrench, loosen the terminal clamp nut. Do not fully remove the nut; loosen it until the clamp slides free from the battery post. Lift the clamp off the post and tuck the cable to the side so it cannot spring back and make contact with the battery. Disconnecting negative first eliminates the risk of a short circuit if your tool accidentally contacts the chassis.
Disconnect the Positive (+) Terminal
With the negative safely set aside, loosen the positive terminal clamp using the same 10mm wrench. The positive cable is red and marked with a plus sign (+). Lift the clamp free and move it away from the battery, ensuring it cannot contact any metal surface of the vehicle. Keep the positive and negative cables separated and away from each other throughout the process.
Disconnect the Battery Vent Hose
The Dodge Journey’s battery has a vent hose connected to a port on the side of the battery. This hose routes gases out of the enclosed wheel well safely. Gently pull the vent hose off the battery vent port — it is typically a friction fit and should come free with light, steady pressure. Do not cut or discard it. You will reconnect it to the same port on the new battery before closing everything up. This step is unique to the Journey and is critical — do not skip it.
Remove the Battery Hold-Down Bracket
The battery is secured in its tray by a hold-down bracket bolted across the top or side. Use your 10mm or 13mm socket with a ratchet and extension to remove the bolt(s). On most Journey models, this is a single center bolt with a metal bar across the top of the battery. Remove the bar and set it aside where it won’t get lost.
Remove the Old Battery
With cables, vent hose, and hold-down all free, grasp the battery firmly with both hands on the sides and lift it straight out of the tray. The battery is heavy — typically 35–40 lbs for a Group 86 unit — so have a firm grip and keep your back straight. Set it on the ground near you. Take it to an auto parts store for free recycling before or after you finish the job.
Clean the Battery Tray and Cable Clamps
Before installing the new battery, take a few minutes to clean everything up. Use a terminal cleaning brush to scrub the inside of both cable clamps until the metal is shiny and free of any corrosion, oxidation, or buildup. If the tray has debris or dried corrosion residue, wipe it clean. If corrosion is significant, a baking soda and water paste neutralizes battery acid residue effectively — apply, let it fizz, then wipe away with a damp cloth and dry thoroughly. Clean contacts maximize conductivity and extend the life of the new battery.
Install the New Battery
Lower the new Group 86 battery into the tray with the terminals oriented in the same direction as the old battery — positive toward the positive cable side, negative toward the negative. The battery should sit flat and level in the tray. Reinstall the hold-down bracket and tighten the bolt firmly — snug enough that the battery cannot shift or rock, but not so tight that the bracket bends or the battery case is stressed. A proper hold-down is important; a loose battery shifting during driving can damage cables and create a dangerous short circuit.
Reconnect the Vent Hose
Find the vent port on the side of the new battery and push the vehicle’s vent hose firmly onto it until it seats. Give it a gentle tug to confirm it’s secure. This step is easy to forget in the middle of a longer-than-usual battery swap, so check it deliberately before moving on. A disconnected vent hose in an enclosed fender well is a safety hazard.
Reconnect the Positive (+) Terminal First, Then Negative (–)
Reconnection always happens in reverse order from disconnection. Slide the positive cable clamp onto the positive post and tighten the 10mm nut firmly. Refit any protective red cover if present. Then connect the negative clamp to the negative post and tighten. Pull gently on each cable to confirm both are seated and secure. Apply a thin coat of battery terminal anti-corrosion spray or grease to both terminal connections — this simple step significantly delays corrosion buildup and is well worth the 30 seconds it takes.
Test Start the Vehicle Before Reassembly
Here’s a smart step that many guides skip: before you reinstall the fender liner and wheel, try to start the vehicle. Reach inside through the open door and start it up. If the engine starts cleanly and there are no unexpected warning lights, you know the battery installation is correct and you haven’t introduced any wiring issues. If something seems wrong, you can address it now rather than after reassembling everything. Let it idle for a minute, then shut it off.
Reinstall the Fender Liner and Wheel
Refit the fender liner by inserting all push-pin clips and screws in their original positions. Work from one end to the other, pressing clips firmly until they click into place. Then mount the wheel back on the hub, hand-tighten all five lug nuts in a star pattern (not circular), and lower the vehicle off the jack stand. Once all four wheels are on the ground, torque the lug nuts to spec with your lug wrench — factory torque for most Journey models is 100 ft-lbs, but tighten firmly and evenly if you don’t have a torque wrench. Reset the clock and re-enter radio presets if needed.
How to Jump-Start a Dodge Journey (Using Remote Terminals)
One of the most important things every Dodge Journey owner should know: you never need to access the wheel-well battery to jump-start the vehicle. Dodge specifically included remote jump-start terminals in the engine bay to make roadside jump-starts practical without requiring a wheel removal.
Locating the Remote Terminals
Open the hood and look near the fuse box on the driver’s side of the engine bay. You will find a red positive (+) jump terminal — often covered by a red plastic cap — and a black negative (–) ground point nearby, which is typically a designated ground bolt on the chassis or engine block. These are the correct points for jump-starting or connecting a jump pack.
Jump-Start Steps Using Remote Terminals
- Park the donor vehicle (or position the jump pack) with access to the Journey’s engine bay.
- Connect the red (positive) clamp to the red (+) remote terminal under the Journey’s hood.
- Connect the other red clamp to the donor vehicle’s positive terminal (or jump pack’s positive).
- Connect the black (negative) clamp to the donor vehicle’s negative terminal (or jump pack’s negative).
- Connect the last black clamp to an unpainted metal ground on the Journey’s engine bay — a bracket, bolt, or the marked ground point. Do not connect to the remote negative terminal or directly to the battery.
- Start the donor vehicle (if used) and let it run for 2–3 minutes. Then attempt to start the Journey.
- Once the Journey is running, disconnect in the exact reverse order: black from Journey ground first, black from donor, red from donor, red from Journey.
Best Replacement Batteries for the Dodge Journey
Group 86 is a less common battery size than the ubiquitous Group 24F or Group 35 — not all stores stock it on the shelf, so calling ahead or checking online inventory is advisable. These are the most recommended brands for Journey owners:
Duralast Gold (AutoZone)
The Duralast Gold line is AutoZone’s mid-tier offering and a solid value for the Dodge Journey. Available in Group 86 at around $120–$150, it features polypropylene construction, robust separators for vibration resistance, and a 3-year nationwide free replacement warranty. Given the extra labor involved in the Journey’s battery access, a 3-year warranty is a meaningful benefit. The Duralast Platinum AGM version is also worth considering for the enhanced cycle durability, particularly in hot climates.
DieHard Gold / Silver (Advance Auto Parts)
DieHard has been a trusted battery brand for decades, and the Gold and Silver lines in Group 86 are reliable performers for the Journey. Advance Auto Parts frequently offers substantial coupon discounts — 20–30% off is common online — which can bring the DieHard Gold down to very competitive pricing. Their in-store inventory of Group 86 can vary by location, so check online before visiting.
Interstate Batteries
Interstate is one of the most widely respected names in automotive batteries and a particularly popular choice among Dodge and Chrysler owners. Their Group 86 offerings span from standard flooded to AGM, and Interstate batteries are consistently rated highly for longevity — especially important for the Journey given that the replacement process is more involved than average. Available through Costco (Costco members get the best pricing), independent auto shops, and Interstate dealers.
Optima Red Top (Group 86 / 34R)
Optima’s spiral-cell AGM technology delivers outstanding cranking performance and vibration resistance, making it a premium upgrade option for the Journey. While it carries a higher price tag ($200–$280), the Optima’s sealed design and superior durability make it well worth considering, especially for vehicles in extreme climates. Always verify fitment with Optima’s application guide, as Group 86 coverage can vary by production date of the Optima unit.
EverStart Maxx (Walmart)
For budget-conscious Journey owners, the EverStart Maxx line from Walmart offers acceptable performance at a lower price point — typically $80–$110 for Group 86. It’s not the first recommendation for a vehicle that requires significant labor to access the battery, but it gets the job done for drivers who need a reliable, affordable option without premium longevity.
Battery Maintenance Tips for the Dodge Journey
Proper maintenance habits extend battery life meaningfully, which matters more on the Journey than most other vehicles — given the labor required for a swap, getting an extra year or two out of your battery is well worth the effort.
Check the Vent Hose Condition Periodically
The Journey’s battery vent hose is unique to this vehicle’s setup and is something most owners never think about. During any service interval where the wheel is off — tire rotation, brake inspection, etc. — take a quick look at the vent hose to ensure it’s still securely attached to the battery port and hasn’t cracked or become disconnected. A loose or cracked vent hose should be replaced promptly.
Inspect Terminals at Every Tire Rotation
Since a tire rotation on the front driver-side wheel gives you access to the battery area anyway, make a habit of inspecting the battery terminals and looking for any corrosion buildup every time your tires are rotated. This costs you nothing extra and catches developing issues before they become problems.
Keep the Battery Tray Clean
The wheel-well location means the battery tray is exposed to road splash, mud, and debris — far more than a battery sitting in a clean engine bay. Moisture and road grime around the battery can accelerate corrosion and even cause slow discharge through conductive surface contamination. When you’re doing any work near the battery, wipe the tray and the top of the battery case clean.
Drive Regularly and Use a Maintainer for Extended Inactivity
Batteries that sit unused for extended periods self-discharge and sulfate — a process that permanently reduces charge capacity. If your Journey sits for more than two weeks without being driven, connect it to a quality battery maintainer or smart trickle charger via the remote positive terminal in the engine bay. This prevents deep discharge damage without requiring access to the wheel-well battery itself, which is a genuine convenience.
Test the Battery Annually After Year Three
Given the labor involved in accessing the battery, getting a free annual load test starting at the three-year mark is especially important on the Journey. A failing battery with advance warning means you can plan a replacement at your convenience — a weekend afternoon when you have your floor jack, tools, and time available — rather than being stranded unexpectedly. Most auto parts stores can test via the remote terminals under the hood without requiring wheel removal.
Frequently Asked Questions
Where is the battery on a Dodge Journey?
The battery on every Dodge Journey (2009–2020) is located in the driver-side front fender well, behind the wheel and fender liner. It is not under the hood. To access it for replacement, the front driver-side wheel must be removed along with the forward section of the fender liner. Chrysler placed it here to protect the battery from engine heat, which can shorten battery life.
What size battery does a Dodge Journey take?
All Dodge Journey models from 2009 through 2020 — across all engines (2.4L I-4, 3.5L V6, and 3.6L V6) and all trim levels — use a Group 86 battery with a minimum 525 CCA rating. The dimensions are approximately 9.06″ × 6.8″ × 8.0″. This specification is consistent across the entire production run, making it straightforward to find the right replacement.
Can I jump-start a Dodge Journey without removing the wheel?
Yes — and this is how it should be done. The Dodge Journey has dedicated remote jump-start terminals in the engine bay. The positive (+) terminal is located near the fuse box under the hood, typically covered by a red plastic cap. Connect your jumper cables or jump pack to these remote terminals, not directly to the battery in the wheel well. You never need to remove the wheel for a jump-start.
How long does it take to replace the battery on a Dodge Journey?
For a first-timer, expect 45–90 minutes from start to finish. The wheel removal, fender liner removal, battery swap, and reassembly each add time compared to a standard under-hood battery replacement. An experienced person familiar with the process can complete the job in 30–45 minutes. Factor in time for the test start before reassembly, which is a recommended extra step unique to this vehicle.
Why does the Dodge Journey battery replacement cost so much at a shop?
The higher professional cost — averaging $391–$518 according to RepairPal — reflects the extra labor time required for wheel removal and fender liner disassembly. What takes 15–20 minutes on a conventional vehicle takes 45–60+ minutes on the Journey, and shops charge for that time. The battery itself isn’t particularly expensive — the cost premium is almost entirely labor. This is one of the strongest arguments for DIY on this specific vehicle.
Do I need to reconnect the vent hose when replacing the battery?
Yes — this is critical and specific to the Dodge Journey’s wheel-well battery installation. The vent hose routes hydrogen gas from the battery out of the enclosed fender area. Disconnecting it from the old battery and reconnecting it to the same port on the new battery is mandatory. Skipping this step allows flammable gas to accumulate in the wheel well, which is a safety hazard. The vent hose is typically a push-fit connection on the side of the battery case.
Will I lose my radio presets when replacing the battery?
Possibly. Disconnecting the battery removes power to the Uconnect infotainment system’s memory, which may erase radio presets, Bluetooth pairings, and other stored settings. The ECU will also briefly go into a relearn mode after reconnection. If preserving presets matters to you, plug in an OBD2 memory saver before starting the job. If not, simply re-enter your preferences after the new battery is installed and the vehicle has been started.
Does the Dodge Journey need an AGM battery?
No. The Dodge Journey does not have a Stop/Start idle system or any electrical requirement that mandates an AGM battery. A standard flooded lead-acid Group 86 battery is the correct specification for all 2009–2020 Journey models. An AGM battery in Group 86 can be used as an upgrade if you prefer AGM’s enhanced durability and vibration resistance, but it is not required.
How often should I replace the battery on my Dodge Journey?
Every 3–5 years as a general guideline, with the lower end applicable to vehicles in hot climates (Arizona, Texas, Florida) or those that sit unused for extended periods. Given the labor involved in accessing the battery, proactive replacement at the 3–4 year mark — rather than waiting for a failure — is a wise approach for Journey owners. Annual load testing starting at year three helps you gauge remaining capacity objectively.
Final Thoughts
The Dodge Journey’s wheel-well battery location makes it one of the more unusual DIY battery replacements in the mainstream automotive world — but don’t let it intimidate you. With a floor jack, a few basic sockets, and this guide as your reference, the job is entirely manageable on a weekend afternoon and will save you $150–$300 or more compared to professional service.
The key points to remember: always buy a Group 86 battery (consistent across all 2009–2020 models and all engine options), always reconnect the vent hose to the new battery before buttoning the fender liner back up, and use the remote jump terminals under the hood for any roadside situation that doesn’t require a full battery swap. Those three facts alone put you far ahead of most Journey owners when it comes to maintaining this vehicle’s electrical system.
Whether you’re replacing a battery that’s already failed or getting ahead of an aging battery before it lets you down, this is one of the most cost-effective maintenance jobs you can do on the Journey — and one of the most satisfying once you’ve done it yourself for the first time.