Example carBattery boost for a 2021 Jeep Gladiator
Battery boost for the 2021 Jeep Gladiator: request it and CarmaCars arranges it with a trusted shop or connect you with one, and we can deliver a rental car to you while yours is in.
- Combined
- 9.8 to 12.6 L/100 km
- Body
- Standard Pickup Trucks
A rental while yours is in the shop
A trusted shop does the work and you keep driving while it has your car. We deliver a rental to you, by the day, at our usual rates.
The 2021 Jeep Gladiator for battery boost
- Body: standard pickup trucks (EPA size class).
2021 Jeep Gladiator: every figure
| Figure | Powertrain 1 | Powertrain 2 | Powertrain 3 |
|---|---|---|---|
| Displacement | 3.0 L | 3.6 L | 3.6 L |
| Cylinders | 6 | 6 | 6 |
| MPG city (US) | 22 | 17 | 16 |
| MPG highway (US) | 28 | 22 | 23 |
| MPG combined (US) | 24 | 19 | 19 |
| MPG combined (Imperial) (converted from the US figure) | 29 | 23 | 23 |
| Fuel cost a year (EPA) (EPA: 15,000 miles at its fuel prices) | US$4,000 | US$3,550 | US$3,550 |
| Fuel cost for 20,000 km (at $1.55 a litre) | $3,038 | $3,814 | $3,906 |
Sources: fuel use, MPG, CO2, electric range, battery, charge time, luggage volume and the annual fuel cost are the US EPA's (fueleconomy.gov). Imperial MPG, litres, inches and pounds are converted from those figures. Figures no free source publishes for this car (power, torque, acceleration, top speed, fuel tank, towing) are left out.
What to check when buying the 2021 Jeep Gladiator
- NHTSA lists 8 recall campaigns for this model year. Ask the seller for proof each one was fixed; a dealer can check it by the VIN.
- Owners filed 292 complaints with NHTSA, most often about steering (94), power train (71) and engine (53). Have those parts checked before you buy.
| Campaign | Date | Component | Summary |
|---|---|---|---|
| 26V363000 | 2026-06-04 | steering:hydraulic power assist:pump | Chrysler (FCA US, LLC) is recalling certain 2021-2025 Jeep Wrangler, Wrangler 4XE, and Jeep Gladiator vehicles. The electric hydraulic power steering pump wiring may overheat and cause a vehicle fire, even when the vehicle is parked with the ignition in the "Off" position. |
| 24V652000 | 2024-09-05 | electrical system: instrument cluster/panel | Chrysler (FCA US, LLC) is recalling certain 2020-2024 Jeep Gladiator and 2018-2024 Jeep Wrangler vehicles. The instrument panel cluster may experience an internal short circuit and fail. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 101, "Controls and... |
| 24V572000 | 2024-08-01 | power train:manual transmission:control module:software | Chrysler (FCA US, LLC) is recalling certain 2021 Jeep Wrangler and Jeep Gladiator vehicles that were previously remedied under NHTSA recall number 23V-116. The software for the powertrain control module may cause an engine stall, which can result in a loss of drive power. |
| 23V263000 | 2023-04-13 | fuel system, diesel:delivery:fuel pump | Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Wrangler, Gladiator, and 2022-2023 Ram 1500 vehicles equipped with a 3.0L diesel engine. The high pressure fuel pump (HPFP) may fail. |
| 23V116000 | 2023-02-23 | power train:clutch assembly | Chrysler (FCA US, LLC) is recalling certain 2018-2023 Jeep Wrangler, and 2020-2023 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture. |
| 22V767000 | 2022-10-13 | engine | Chrysler (FCA US, LLC) is recalling certain 2020-2022 Jeep Wrangler, Ram 1500, and 2021-2022 Jeep Gladiator vehicles equipped with 3.0L diesel engines. The high pressure fuel pump (HPFP) may fail, causing an engine stall. |
| 22V638000 | 2022-08-25 | back over prevention:display function | Chrysler (FCA US, LLC) is recalling certain 2020-2021 Jeep Wrangler, RAM 1500 and 2021 Jeep Gladiator vehicles. A radio software error may prevent the rearview image from displaying. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility." |
| 21V028000 | 2021-01-28 | power train:clutch assembly | Chrysler (FCA US, LLC) is recalling certain 2018-2021 Jeep Wrangler and 2020-2021 Jeep Gladiator vehicles equipped with manual transmissions. The clutch pressure plate may overheat and fracture. |
Source: NHTSA (US) recall campaigns and owner complaints for this model year.
The 2021 Jeep Gladiator: Battery boost
For battery service on your 2021 Jeep Gladiator, we arrange a trusted shop; CarmaCars does not do the work. A battery that struggles in the cold is often near the end of its life.
About your Gladiator
If you have the service history of your Gladiator, have it ready for the shop. Tell the shop about any warning light or sound you have noticed. Tell the shop the year, the trim and the engine: the 3.0L 6-cylinder turbo. Under the hood: the 3.0L 6-cylinder turbo and four-wheel drive.
The steps
We keep you posted until the car is booked in. You approve the shop's quote before any work. We follow up until the shop has the car booked in.
Driving while yours is at the shop
We collect the rental when your car is back. If the repair runs long, keep the rental longer. We deliver across the Toronto area, or you collect the car from our location for free.
Questions to ask the shop
Ask how the shop takes payment before you pick the car up. Ask how long the job should take, so you know how long to rent for. Ask for the work to be listed line by line on the invoice.
Small things that help
Have the battery tested before winter if it is more than a few years old. Clear snow off the whole car, roof included, before you drive. Have the cabin air filter changed on the maker's schedule.
Send a request
Tell us what is wrong with the car, and we arrange the rest with a trusted shop.
Request battery boost
Tell us when suits you. A person replies within one business day and arranges it with a trusted shop or recommends one; the shop sets its own price and time.
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