自動車用冷却水の市場レポート：製品タイプ、用途、エンドユーザー、地域別、2025年～2033年

世界の自動車用冷却水市場規模は2024年に53億米ドルに達しました。今後、IMARC Groupは、2033年には79億米ドルに達し、2025年から2033年にかけて4.31%の成長率（CAGR）を示すと予測しています。乗用車へのニーズの高まりが市場を刺激しています。

自動車用冷却水市場分析：

• 主な市場促進要因市場促進要因：不凍液の適切な廃棄とリサイクルに関する厳しい規制基準
• 主要市場動向：ガイドラインの厳格化と環境問題への関心の高まりによる環境に優しいクーラント製剤の人気は、重要な成長促進要因として作用しています。
• 競合情勢：市場参入企業には、Total S.A.（Total）、ExxonMobil、Castrol Limited、The British Petroleum Plc、Cummins Inc.、Royal Dutch Shell Plc、BASF SE、Chevron Corporation、The PJSC LUKOIL、Motul S.A.、China Petrochemical Corporation（Sinopecグループ）などがあります。
• 地理的動向：北米では、電気自動車への需要の高まりがクーラント・ソリューションへのニーズを高めています。アジア太平洋では、自動車生産の急成長が低コストクーラントの需要に寄与しています。環境規制の強化により、環境に優しい生分解性クーラントが欧州で普及しつつあります。ラテンアメリカでは自動車アフターマーケットが急成長しており、アフターマーケット用クーラント製品の採用が増加しています。さらに、中東とアフリカの厳しい気候条件は、極端な温度に耐える高性能クーラントの需要を促進しています。
• 課題と機会：環境に優しく長持ちするクーラントへのニーズの高まりが、市場の妨げとなっています。しかし、生分解性で持続可能な材料を用いた革新的な配合の開発は、自動車用冷却水市場のビジネスチャンスの一つです。

自動車用冷却水市場の動向：

極端な気候適応への地域的注目

アジア太平洋の一部などでは、寒暖の差が激しいため、特殊なクーラント処方を使用する必要があります。このような状況下で自動車を運転するには、極端な暑さや寒さに耐える高性能クーラントが必要です。2024年2月、ゼット・エフ・アフターマーケットは「メイド・イン・インド」の製品群を発表し、製造拠点を強化しました。この製品は、温度調節に優れた高品質のクーラントを提供します。このクーラントは、良好な熱安定性、低粘度、耐食性に関するIS 5759：2006仕様に適合しています。

電気自動車（EV）用クーラント需要の高まり

電気自動車（EV）の需要が拡大するにつれ、自動車用冷却水市場の需要も拡大しています。EVのバッテリーや部品は多くの熱を発生するため、特殊な熱管理機能を持つクーラントが必要となります。2024年7月、FORVIA HELLAは、電気自動車の熱管理を一元化する先進システム、Coolant Control Hub max（CH max）を発表しました。水-グリコール冷却回路を使用してドライブトレイン、バッテリー、インテリアの温度を管理し、必要な部品点数を大幅に削減します。これにより冷媒使用量を80%削減することができ、自動車用冷却水の業界動向の一つとなっています。

低炭素型水素冷媒の登場

自動車用冷却水市場概要では、よりクリーンなエネルギー源を採用することで、一般的なクーラント製造から排出される温室効果ガスを削減できる、低炭素水素処方を模索しています。2024年9月、三菱商事とエクソンモービルは、テキサス州ベイタウンにあるエクソンモービルの施設に三菱商事が参画するプロジェクト枠組み契約に調印しました。この施設では、二酸化炭素（CO2）を約98%除去した実質的にカーボンフリーの水素と、低炭素アンモニアの生産が期待されています。

目次

第1章 序文

第2章 調査範囲と調査手法

• 調査の目的
• ステークホルダー
• データソース
  • 一次情報
  • 二次情報
• 市場推定
  • ボトムアップアプローチ
  • トップダウンアプローチ
• 調査手法

第3章 エグゼクティブサマリー

第4章 イントロダクション

• 概要
• 主要業界動向

第5章 世界の自動車用冷却水市場

• 市場概要
• 市場実績
• COVID-19の影響
• 市場内訳：製品別
• 市場内訳：タイプ別
• 市場内訳：用途別
• 市場内訳：エンドユーザー別
• 市場内訳：地域別
• 市場予測

第6章 市場内訳：製品別

• エチレングリコール
• プロピレングリコール
• グリセリン

第7章 市場内訳：タイプ別

• 無機酸
• 有機酸
• ハイブリッド有機酸
• その他

第8章 市場内訳：用途別

• 乗用車
• 商用車
• 二輪車
• その他

第9章 市場内訳：エンドユーザー別

• OEM
• アフターマーケット

第10章 市場内訳：地域別

• 北米
• アジア太平洋
• 欧州
• 中東・アフリカ
• ラテンアメリカ

第11章 SWOT分析

• 概要
• 強み
• 弱み
• 機会
• 脅威

第12章 バリューチェーン分析

第13章 ポーターのファイブフォース分析

• 概要
• 買い手の交渉力
• 供給企業の交渉力
• 競合の程度
• 新規参入業者の脅威
• 代替品の脅威

第14章 価格分析

第15章 競合情勢

• 市場構造
• 主要企業
• 主要企業のプロファイル
  • Total S.A.（Total）
  • ExxonMobil
  • Castrol Limited
  • The British Petroleum Plc
  • Cummins Inc.
  • Royal Dutch Shell Plc
  • BASF SE
  • Chevron Corporation
  • The PJSC LUKOIL
  • Motul S.A.
  • China Petrochemical Corporation（Sinopec Group）

List of Figures

• Figure 1: Global: Automotive Coolant Market: Major Drivers and Challenges
• Figure 2: Global: Automotive Coolant Market: Sales Value (in Billion USD), 2019-2024
• Figure 3: Global: Automotive Coolant Market: Breakup by Product (in %), 2024
• Figure 4: Global: Automotive Coolant Market: Breakup by Type (in %), 2024
• Figure 5: Global: Automotive Coolant Market: Breakup by Application (in %), 2024
• Figure 6: Global: Automotive Coolant Market: Breakup by End-User (in %), 2024
• Figure 7: Global: Automotive Coolant Market: Breakup by Region (in %), 2024
• Figure 8: Global: Automotive Coolant Market Forecast: Sales Value (in Billion USD), 2025-2033
• Figure 9: Global: Automotive Coolant Industry: SWOT Analysis
• Figure 10: Global: Automotive Coolant Industry: Value Chain Analysis
• Figure 11: Global: Automotive Coolant Industry: Porter's Five Forces Analysis
• Figure 12: Global: Automotive Coolant (Ethylene Glycol) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 13: Global: Automotive Coolant (Ethylene Glycol) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 14: Global: Automotive Coolant (Propylene Glycol) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 15: Global: Automotive Coolant (Propylene Glycol) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 16: Global: Automotive Coolant (Glycerin) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 17: Global: Automotive Coolant (Glycerin) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 18: Global: Automotive Coolant (Inorganic Acid) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 19: Global: Automotive Coolant (Inorganic Acid) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 20: Global: Automotive Coolant (Organic Acid) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 21: Global: Automotive Coolant (Organic Acid) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 22: Global: Automotive Coolant (Hybrid Organic Acid) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 23: Global: Automotive Coolant (Hybrid Organic Acid) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 24: Global: Automotive Coolant (Other Types) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 25: Global: Automotive Coolant (Other Types) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 26: Global: Automotive Coolant (Passenger Cars) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 27: Global: Automotive Coolant (Passenger Cars) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 28: Global: Automotive Coolant (Commercial Vehicles) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 29: Global: Automotive Coolant (Commercial Vehicles) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 30: Global: Automotive Coolant (Two Wheelers) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 31: Global: Automotive Coolant (Two Wheelers) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 32: Global: Automotive Coolant (Other Applications) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 33: Global: Automotive Coolant (Other Applications) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 34: Global: Automotive Coolant (OEM) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 35: Global: Automotive Coolant (OEM) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 36: Global: Automotive Coolant (Aftermarket) Market: Sales Value (in Million USD), 2019 & 2024
• Figure 37: Global: Automotive Coolant (Aftermarket) Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 38: North America: Automotive Coolant Market: Sales Value (in Million USD), 2019 & 2024
• Figure 39: North America: Automotive Coolant Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 40: Asia Pacific: Automotive Coolant Market: Sales Value (in Million USD), 2019 & 2024
• Figure 41: Asia Pacific: Automotive Coolant Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 42: Europe: Automotive Coolant Market: Sales Value (in Million USD), 2019 & 2024
• Figure 43: Europe: Automotive Coolant Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 44: Middle East and Africa: Automotive Coolant Market: Sales Value (in Million USD), 2019 & 2024
• Figure 45: Middle East and Africa: Automotive Coolant Market Forecast: Sales Value (in Million USD), 2025-2033
• Figure 46: Latin America: Automotive Coolant Market: Sales Value (in Million USD), 2019 & 2024
• Figure 47: Latin America: Automotive Coolant Market Forecast: Sales Value (in Million USD), 2025-2033

List of Tables

• Table 1: Global: Automotive Coolant Market: Key Industry Highlights, 2024 and 2033
• Table 2: Global: Automotive Coolant Market Forecast: Breakup by Product (in Million USD), 2025-2033
• Table 3: Global: Automotive Coolant Market Forecast: Breakup by Type (in Million USD), 2025-2033
• Table 4: Global: Automotive Coolant Market Forecast: Breakup by Application (in Million USD), 2025-2033
• Table 5: Global: Automotive Coolant Market Forecast: Breakup by End-User (in Million USD), 2025-2033
• Table 6: Global: Automotive Coolant Market Forecast: Breakup by Region (in Million USD), 2025-2033
• Table 7: Global: Automotive Coolant Market: Competitive Structure
• Table 8: Global: Automotive Coolant Market: Key Players

The global automotive coolant market size reached USD 5.3 Billion in 2024. Looking forward, IMARC Group expects the market to reach USD 7.9 Billion by 2033, exhibiting a growth rate (CAGR) of 4.31% during 2025-2033. The escalating need for passenger vehicles is stimulating the market.

Automotive Coolant Market Analysis:

• Major Market Drivers: Stringent regulatory standards for the proper disposal and recycling of antifreeze material pose as automotive coolant market growth drivers.
• Key Market Trends: The popularity of eco-friendly coolant formulations due to stricter guidelines and increased environmental concerns is acting as a significant growth-inducing factor.
• Competitive Landscape: Some of the prominent players in the market include Total S.A. (Total), ExxonMobil, Castrol Limited, The British Petroleum Plc, Cummins Inc., Royal Dutch Shell Plc, BASF SE, Chevron Corporation, The PJSC LUKOIL, Motul S.A., and China Petrochemical Corporation (Sinopec Group).
• Geographical Trends: In North America, the growing demand for electric vehicles is driving the need for proficient coolant solutions. In Asia Pacific, rapid automotive production growth contributes to the demand for low-cost coolants. Due to stronger environmental restrictions, eco-friendly and biodegradable coolants are becoming more popular throughout Europe. The burgeoning automotive aftermarket in Latin America is increasing the adoption of aftermarket coolant products. Moreover, difficult climate conditions in the Middle East and Africa are driving demand for high-performance coolants that can endure extreme temperatures.
• Challenges and Opportunities: Addressing the growing need for eco-friendly and long-lasting coolants that adhere to environmental necessities hinders the market. However, developing innovative formulations with biodegradable and sustainable materials is one of the automotive coolant market business opportunities.

Automotive Coolant Market Trends:

Regional Focus on Extreme Climate Adaptation

In regions such as parts of Asia Pacific, extreme temperature variations necessitate the use of specific coolant formulas. To operate a car in these conditions, high-performance coolants that can withstand extreme heat or cold are necessary. In February 2024, ZF Aftermarket enhanced its manufacturing footprint by introducing a 'Made in India' product range. It provides a high-quality coolant that regulates temperature well. This coolant meets IS 5759:2006 specifications for good thermal stability, low viscosity, and corrosion resistance.

Rising Demand for Rising Demand for Electric Vehicle (EV) Coolants

As the requirement for electric vehicles (EVs) expands, so does the automotive coolant market demand. EV batteries and components generate a lot of heat, necessitating coolants with special thermal management capabilities. In July 2024, FORVIA HELLA unveiled the Coolant Control Hub max (CCH max), an advanced system centralizing thermal management in electric vehicles. It uses a water-glycol cooling circuit to manage the temperature of the drivetrain, battery, and interior, significantly reducing the number of necessary components. This leads to an 80% reduction in refrigerant use, thereby is one of the automotive coolant industry trends.

Emergence of Low-Carbon Hydrogen-Based Coolants

The automotive coolant market overview is exploring low-carbon hydrogen formulations, which can help reduce greenhouse gas emissions from typical coolant production by employing cleaner energy sources. In September 2024, Mitsubishi and ExxonMobil signed a Project Framework Agreement for Mitsubishi Corporation's participation in ExxonMobil's facility in Baytown, Texas, which is expected to produce virtually carbon-free hydrogen with approximately 98% of carbon dioxide (CO2) removed and low-carbon ammonia.

Global Automotive Coolant Industry Segmentation:

Breakup by Product:

• Ethylene Glycol
• Propylene Glycol
• Glycerin

Ethylene glycol is the most commonly used coolant because of its excellent heat transmission properties and reasonable price. However, since they are harmful, there is a growing need for safer substitutes. A less harmful alternative that is becoming more and more popular is propylene glycol, particularly in environmentally delicate areas, such as North America and Europe. Glycerin, a biodegradable and renewable coolant, is becoming more and more of a sustainable alternative, although its adoption is still lesser due to greater production costs. This accounts for a significant automotive coolant market share.

Breakup by Type:

• Inorganic Acid
• Organic Acid
• Hybrid Organic Acid
• Others

As per the automotive coolant market outlook, inorganic acid technology (IAT) coolants, usually comprising silicate or phosphate, have frequently been used in older vehicles because of their potent corrosion protection. They are no longer as common in newer cars, though, because of their limited lifespan. Organic acid technology (OAT) coolants are growing in popularity because they offer more environmentally friendly and long-lasting protection, which makes them appropriate for modern cars. Manufacturers prefer hybrid organic acid technology (HOAT) because it extends protection and works with many kinds of engines. HOAT combines the advantages of both IAT and OAT. Due to their ability to last and satisfy the needs of high-performance cars, HOAT coolants are becoming more and more popular.

Breakup by Application:

• Passenger Cars
• Commercial Vehicles
• Two Wheelers
• Others

Passenger cars require long-lasting, high-performance coolants that support modern engine technologies to maintain optimal performance. Commercial vehicles, such as trucks and buses, demand strong coolants with enhanced heat management capabilities due to their heavy usage and extended operating hours. Two wheelers need affordable coolants with robust thermal stability. These segments are contributing to shaping automotive coolant market dynamics.

Breakup by End-User:

• OEM
• Aftermarket

According to the automotive coolant market statistics, OEM coolants are provided straight from the manufacturers and are specially designed to satisfy the needs of brand-new automobiles. To guarantee optimum performance and compatibility with their engines, Toyota and BMW, for instance, supply coolants under their brands. On the other side, the aftermarket segment provides car owners who want to enhance or replace their original equipment. In the aftermarket, companies, such as Prestone and Zerex, are industry leaders with a variety of universal coolants that fit different car models and are reasonably priced, giving customers options they can afford.

Breakup by Region:

• North America
• Asia Pacific
• Europe
• Middle East and Africa
• Latin America

The market research report has also provided a comprehensive analysis of all the major regional markets, which include North America, Asia Pacific, Europe, the Middle East and Africa, and Latin America.

As per the automotive coolant market price analysis, North America is experiencing a surge in demand for sophisticated coolants due to stringent emissions rules and the growing number of electric vehicles on the road. In Asia Pacific, the rapidly growing car production industry is driving demand for affordable coolant solutions, which shows a preference for cost-effective options to meet the region's increasing vehicle production needs. Europe is focusing on environmentally friendly coolants in response to strict environmental regulations. Latin America's rising automotive aftermarket supports the region's high demand for coolant replacements in older vehicles. The Middle East and Africa have a significant need for high-performance coolants that can withstand extreme temperatures, as the harsh climate places additional strain on vehicle cooling systems.

Competitive Landscape:

The research report has provided a comprehensive analysis of the competitive landscape. Detailed profiles of all major automotive coolant companies have also been provided. Some of the key players in the market include:

• Total S.A. (Total)
• ExxonMobil
• Castrol Limited
• The British Petroleum Plc
• Cummins Inc.
• Royal Dutch Shell Plc
• BASF SE
• Chevron Corporation
• The PJSC LUKOIL
• Motul S.A.
• China Petrochemical Corporation (Sinopec Group)

Key Questions Answered in This Report:

• How has the global automotive coolant market performed so far, and how will it perform in the coming years?
• What has been the impact of COVID-19 on the global automotive coolant industry?
• What are the key regional markets in the global automotive coolant industry?
• What is the breakup of the market based on the product?
• What is the breakup of the market based on the type?
• What is the breakup of the market based on the application?
• What is the breakup of the market based on the end-user?
• What are the various stages in the value chain of the global automotive coolant industry?
• What are the key driving factors and challenges in the global automotive coolant industry?
• What is the structure of the global automotive coolant industry, and who are the key players?
• What is the degree of competition in the global automotive coolant industry?

Table of Contents

1 Preface

2 Scope and Methodology

• 2.1 Objectives of the Study
• 2.2 Stakeholders
• 2.3 Data Sources
  • 2.3.1 Primary Sources
  • 2.3.2 Secondary Sources
• 2.4 Market Estimation
  • 2.4.1 Bottom-Up Approach
  • 2.4.2 Top-Down Approach
• 2.5 Forecasting Methodology

3 Executive Summary

4 Introduction

• 4.1 Overview
• 4.2 Key Industry Trends

5 Global Automotive Coolant Market

• 5.1 Market Overview
• 5.2 Market Performance
• 5.3 Impact of COVID-19
• 5.4 Market Breakup by Product
• 5.5 Market Breakup by Type
• 5.6 Market Breakup by Application
• 5.7 Market Breakup by End-User
• 5.8 Market Breakup by Region
• 5.9 Market Forecast

6 Market Breakup by Product

• 6.1 Ethylene Glycol
  • 6.1.1 Market Trends
  • 6.1.2 Market Forecast
• 6.2 Propylene Glycol
  • 6.2.1 Market Trends
  • 6.2.2 Market Forecast
• 6.3 Glycerin
  • 6.3.1 Market Trends
  • 6.3.2 Market Forecast

7 Market Breakup by Type

• 7.1 Inorganic Acid
  • 7.1.1 Market Trends
  • 7.1.2 Market Forecast
• 7.2 Organic Acid
  • 7.2.1 Market Trends
  • 7.2.2 Market Forecast
• 7.3 Hybrid Organic Acid
  • 7.3.1 Market Trends
  • 7.3.2 Market Forecast
• 7.4 Others
  • 7.4.1 Market Trends
  • 7.4.2 Market Forecast

8 Market Breakup by Application

• 8.1 Passenger Cars
  • 8.1.1 Market Trends
  • 8.1.2 Market Forecast
• 8.2 Commercial Vehicles
  • 8.2.1 Market Trends
  • 8.2.2 Market Forecast
• 8.3 Two Wheelers
  • 8.3.1 Market Trends
  • 8.3.2 Market Forecast
• 8.4 Others
  • 8.4.1 Market Trends
  • 8.4.2 Market Forecast

9 Market Breakup by End-User

• 9.1 OEM
  • 9.1.1 Market Trends
  • 9.1.2 Market Forecast
• 9.2 Aftermarket
  • 9.2.1 Market Trends
  • 9.2.2 Market Forecast

10 Market Breakup by Region

• 10.1 North America
  • 10.1.1 Market Trends
  • 10.1.2 Market Forecast
• 10.2 Asia Pacific
  • 10.2.1 Market Trends
  • 10.2.2 Market Forecast
• 10.3 Europe
  • 10.3.1 Market Trends
  • 10.3.2 Market Forecast
• 10.4 Middle East and Africa
  • 10.4.1 Market Trends
  • 10.4.2 Market Forecast
• 10.5 Latin America
  • 10.5.1 Market Trends
  • 10.5.2 Market Forecast

11 SWOT Analysis

• 11.1 Overview
• 11.2 Strengths
• 11.3 Weaknesses
• 11.4 Opportunities
• 11.5 Threats

12 Value Chain Analysis

13 Porter's Five Forces Analysis

• 13.1 Overview
• 13.2 Bargaining Power of Buyers
• 13.3 Bargaining Power of Suppliers
• 13.4 Degree of Competition
• 13.5 Threat of New Entrants
• 13.6 Threat of Substitutes

14 Price Analysis

15 Competitive Landscape

• 15.1 Market Structure
• 15.2 Key Players
• 15.3 Profiles of Key Players
  • 15.3.1 Total S.A. (Total)
  • 15.3.2 ExxonMobil
  • 15.3.3 Castrol Limited
  • 15.3.4 The British Petroleum Plc
  • 15.3.5 Cummins Inc.
  • 15.3.6 Royal Dutch Shell Plc
  • 15.3.7 BASF SE
  • 15.3.8 Chevron Corporation
  • 15.3.9 The PJSC LUKOIL
  • 15.3.10 Motul S.A.
  • 15.3.11 China Petrochemical Corporation (Sinopec Group)