Typically, Honda Civic motor mount replacement costs are roughly $400 to $1,500, depending on how many mounts are replaced, the mount type, and local labor rates.
Cost ranges by mount count
Costs depend on how many mounts are replaced and the parts chosen. The following ranges show typical out-of-pocket expenses for a standard Civic repair.
- Single engine mount replacement (front, rear, or dogbone): roughly $350–$900 total.
- Two mounts replaced (engine mount plus transmission mount): roughly $600–$1,300 total.
- All mounts replaced (three mounts on most Civics): roughly $800–$2,000 total.
These ranges are general estimates and can vary based on your model year, geographic location, and whether you choose OEM or aftermarket parts, as well as whether any ancillary components must be serviced.
What factors influence price
Before listing the factors, here’s a quick overview of what can push the price up or down. Consider these when you get quotes from shops or ask a DIY-friendly mechanic.
- Mount type and quality: hydraulic engine mounts tend to cost more than solid or polyurethane options, and OEM parts are typically pricier than aftermarket equivalents.
- Hours of labor: many Civics require 1–3 hours per mount; labor rates vary by region and shop.
- Engine access and tools: if access is restricted, or if transmission removal is needed, labor time increases.
- Additional parts or services: you may need new bolts, mounts brackets, engine support tools, or an alignment check after replacement.
When you receive quotes, ask for a line-item breakdown covering parts, labor, and any shop fees, plus whether a future warranty covers labor and parts.
DIY vs professional considerations
When is DIY feasible?
Replacing motor mounts can be within reach for experienced DIYers with the right tools and a stable work environment, but it’s a job that carries risk if done incorrectly. Incorrect installation can cause engine or drivetrain damage and unsafe driving conditions.
Guidance for choosing a shop
If you decide to use a shop, look for a facility with experience in Honda chassis work, request a written estimate with a clear parts list, and ask whether the price includes alignment checks or any necessary testing after completion. Getting a few quotes can help you gauge the going rate in your area.
Signs you may need motor mount work
Several warning signs can indicate motor mounts are failing or worn, prompting a diagnostic check that may lead to replacement:
- Excessive vibration or movement in the engine at idle or during acceleration
- Clunking or banging noises when shifting gears or accelerating
- Engine intermittently shifting position or noticeable misalignment
- Visible wear or cracking on mounts during a visual inspection
If you notice these symptoms, a professional inspection will help determine whether replacement is necessary and provide a precise cost estimate.
Summary
For most Honda Civics, replacing motor mounts falls within a broad price spectrum that depends on how many mounts are replaced, the type and quality of mounts, and local labor rates. Expect about $350–$900 for a single mount, $600–$1,300 for two mounts, and $800–$2,000 for all three. Always seek a clear, itemized quote that separates parts, labor, and any ancillary services, and consider whether a DIY approach is appropriate given your skill level and tools. A timely replacement can restore smooth operation and prevent further drivetrain wear, so weighing cost against risk is essential.