How much does it cost to replace a thermostat in a Dodge Caravan?
The typical all-in cost to replace a thermostat in a Dodge Caravan ranges from about $120 to $350, depending on parts, labor rates, and whether additional cooling-system work is needed. DIY replacement can reduce the cost to just the price of the part.
Understanding the factors that influence price helps you estimate a fair quote, compare shops, and decide whether to tackle the job yourself or hire a professional. This article breaks down the usual costs, what affects them, and practical tips for saving money on this common maintenance task.
What affects the cost
Several factors determine the final bill for a thermostat replacement on a Dodge Caravan. Here are the main ones to consider.
- Parts: The thermostat itself is inexpensive, but an OEM part or a thermostat with an integrated housing can raise the price. Expect roughly $15–$60 for a thermostat kit; $40–$120 if you opt for OEM or higher-quality aftermarket parts with housing and gasket. If additional items such as hoses or clamps are needed, add $5–$30 per item.
- Labor: Labor charges vary by region and shop. Expect about 1–2 hours at typical shop rates of roughly $75–$150 per hour, or more in high-cost areas, bringing labor to roughly $75–$300.
- Diagnostics and shop fees: Some shops charge a diagnostic fee or coolant disposal fee; many include these in the job price. Plan for about $0–$30 if charged separately.
- Vehicle specifics: The exact location and accessibility of the thermostat housing in the Caravan’s engine bay can affect how long the job takes; some model years require extra steps or fluids to drain, increasing time and cost.
- Additional cooling-system work: If the thermostat housing is corroded, if the radiator hoses are aged, or if the water pump is due for replacement, those items can significantly increase the price.
Conclusion: Most of the cost is driven by labor and the chosen parts; a straightforward thermostat-only replacement is at the lower end, while extra cooling-system work raises the total.
Typical price ranges for a Dodge Caravan
Use these ranges as a guide to what you might pay in common scenarios. Prices reflect typical United States estimates around 2024–2025 and can vary by region and shop policy.
- DIY replacement (parts only): Parts for a basic thermostat are typically $15–$60. If you need a housing or gasket, total parts cost may be $25–$100. No labor charges apply, but you'll need coolant and basic tools.
- Independent shop, thermostat replacement only: Parts $15–$60; labor for about 1–2 hours at $75–$125 per hour. Total usually $90–$260.
- Independent shop, thermostat with housing or additional components: Parts $40–$120; labor 1–2 hours. Total typically $120–$320.
- Dealership or high-cost shop: OEM parts and potentially more extensive cooling-system work. Parts $60–$150; labor $100–$150 per hour for 1–2 hours. Total often $260–$450, depending on model year and parts.
Conclusion: The final price depends on whether you’re doing a simple thermostat swap or including related cooling-system maintenance. DIY can significantly reduce costs, while dealership work tends to be on the higher end.
Process and considerations
Replacing a thermostat involves draining a small portion of coolant, removing the old thermostat and gasket, cleaning mounting surfaces, installing the new thermostat and gasket, refilling coolant, and checking for leaks. The job is usually completed in about 60–120 minutes for a straightforward swap, but longer if there are accessibility issues or additional parts to replace.
Tips to save money
Get multiple quotes, confirm whether coolant is included in the estimate, and consider DIY if you have basic tools and mechanical experience. If you’re not comfortable, ask the shop to scope the job first to avoid surprises from hidden issues.
Summary
Replacing a thermostat on a Dodge Caravan is typically a modest repair, balancing part cost and labor. DIY enthusiasts can keep costs well under the upper end by purchasing the part and handling the swap themselves, while dealer-level service will push costs higher due to OEM parts and higher labor rates. Plan for roughly $120 to $350 as a broad range, with potential increases if additional cooling-system work is required or if you opt for OEM components. Getting multiple quotes and clarifying what’s included in each estimate can help you lock in a fair price.
