Guide to Replacing the Starter on a 2013-2021 Honda Civic
Learn to spot the signs of a failing starter and choose the right new aftermarket part for your Civic.
- Common symptoms of a failing starter include a loud click, slow cranking, grinding noises, or no start at all.
- Honda issued technical service bulletins for 2013 models related to intermittent starting issues, indicating some known problems.
- Denso and Bosch are top-tier aftermarket brands, with Denso being a known OEM supplier for Honda.
- Replacement is a moderately difficult DIY job due to the starter's tight location, but it can save significant labor costs.
Is Your Civic's Starter Going Bad?

A failing starter usually gives you some warning signs. If your 2013-2021 Honda Civic is having trouble starting, the starter is a likely suspect, especially if the car has over 100,000 miles. Don't ignore these symptoms, because a completely failed starter will leave you stranded.
Common Failure Symptoms
- Single, Loud Click: You turn the key, hear one loud click, but the engine doesn't crank. This often means the starter's solenoid is working, but the motor itself is not.
- Slow, Labored Cranking: The engine turns over much slower than usual, as if the battery is weak. If you've tested your battery and it's good, the starter is likely drawing too much power.
- Grinding Noise: A harsh grinding sound during or after starting can mean the starter gear is not meshing correctly with the engine's flywheel or is not disengaging properly. Addressing this quickly is important to avoid damaging the flywheel.
- No Sound, No Start: If you turn the key and nothing happens at all, but your lights and radio work, it could be a complete starter failure or a problem with the ignition switch or wiring.
Known Issues and Bulletins
Honda issued several technical service bulletins (TSBs) for the 2013 Civic regarding intermittent starting problems (Bulletins APAS10212016902, APAS11022016901). Another TSB for other Honda models, 14-003, describes a starter whining noise where the pinion gear doesn't engage the flywheel correctly, requiring starter replacement. While not specific to all 2013-2021 Civics, it points to known starter-related issues in the family.
Choosing the Right Aftermarket Starter

When replacing your starter, you don't have to buy the expensive OEM part from the dealer. High-quality aftermarket brands offer excellent performance, often at a much better price. Since Honda has used starters from both Denso and Mitsuba, choosing a reputable aftermarket brand is a solid choice.
Brand Quality Tiers
- Top-Tier (OEM Equivalent): Denso and Bosch are global leaders and original equipment suppliers to many automakers, including Honda. A new starter from these brands is considered a top-quality replacement that will meet or exceed factory specifications.
- Quality Aftermarket: Brands like Remy, WAI Global, and BBB Industries offer a reliable balance of quality and price. They are well-regarded in the aftermarket and produce new parts that are a significant step up from store-brand remanufactured units. User reviews for these brands are generally positive, citing good fit and performance.
- Remanufactured vs. New: This guide focuses on NEW aftermarket parts. While remanufactured starters are an option, their quality can be inconsistent. A new starter from a quality brand provides peace of mind with all-new components and typically a better warranty.
Pro Tip: Denso is a frequent original equipment (OE) supplier for Honda. Choosing a new Denso aftermarket starter is the closest you can get to the original part without the dealership price tag.
How Much Should a Starter Replacement Cost?

The cost can vary based on your location and whether you do the work yourself or hire a professional. The job can be tricky on these Civics due to tight access.
| Part / Service | Estimated Cost |
|---|---|
| New Aftermarket Starter | $143 - $378 |
| New OEM Starter | $550 - $820 |
| Shop Labor | $170 - $250 |
| Total Professional Installation | $313 - $628 (Aftermarket) / $720 - $1070 (OEM) |
Frequently Asked Questions

Can I drive with a failing starter?
It's not recommended. A failing starter is unpredictable. While it might start the car a few more times, it will eventually fail completely, leaving you stranded without warning.
Is it the starter or the battery?
A slow crank or clicking can also be a weak or dead battery. Before replacing the starter, make sure your battery is fully charged and has been tested. Most auto parts stores will test your battery for free. If the battery is good, the starter is the next component to check.
How difficult is it to replace the starter on a 2013-2021 Civic?
For a DIYer, it's a moderately difficult job. The starter is located on the backside of the engine, under the intake manifold, making access tight. The job often requires removing the passenger-side wheel and splash shields for better access from the side or below. Some owners report it being a frustrating job due to bolt locations. If you are not comfortable working in tight spaces, it may be best to leave this job to a professional.
How long should a new starter last?
A quality new starter, whether OEM or a top-tier aftermarket brand, should last between 100,000 and 150,000 miles, similar to the original part.
Helpful Videos
Technical Specifications
OEM Part Numbers: 31200-R1A-A12 31200-5G0-A04
The starter for the 2013-2021 Honda Civic is typically a 12-volt unit with a 9-tooth pinion gear. It is a gear-reduction type starter designed for compact size and high torque output.
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The information in this article is provided for general reference and educational purposes only. Vehicle specifications, procedures, and part compatibility can vary by production date, trim level, and region. Always consult your vehicle's factory service manual and verify part numbers before purchasing or performing repairs. Safety-critical components such as airbags, seat belts, and braking systems should be installed by a qualified professional.
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