April 5, 2026: LEMON Manuals is launched! Read the announcement.

Service Valve Locations

SERVICE VALVE LOCATIONS

Vehicle

High

Low

Audi

⁽¹²⁾

⁽¹³⁾

Acura

⁽²⁾

⁽³⁾

BMW

⁽⁴⁾

⁽⁵⁾

Chrysler, Eagle & Mitsubishi

Colt, Mirage & Summit

⁽¹⁰⁾

⁽⁵⁾

Colt Vista & Summit Wagon

⁽¹⁰⁾

⁽¹¹⁾

Diamante

⁽⁴⁾

⁽⁵⁾

Eclipse & Expo

⁽¹⁰⁾

⁽¹¹⁾

Galant

⁽¹⁰⁾

⁽¹¹⁾

Montero

⁽¹¹⁾

⁽¹¹⁾

Pickup & Ram-50

⁽¹⁰⁾

⁽¹¹⁾

Precis

⁽¹⁰⁾

⁽¹⁰⁾

Stealth & 3000GT

R-12

⁽¹⁾

⁽¹⁾

R-134a

⁽¹⁾

⁽⁵⁾

Ford Motor Co.

⁽⁴⁾

⁽⁵⁾

General Motors

⁽¹²⁾

⁽¹²⁾

Geo

⁽⁴⁾

⁽⁵⁾

Honda

⁽⁴⁾

⁽⁵⁾

Hyundai

Elantra & Scoupe

⁽⁴⁾

⁽⁵⁾

Excel & Sonata

⁽¹⁰⁾

⁽¹⁰⁾

Infiniti

⁽⁴⁾

⁽⁵⁾

Isuzu

⁽⁴⁾

⁽⁵⁾

Jaguar

⁽⁴⁾

⁽⁵⁾

Lexus

⁽⁴⁾

⁽⁵⁾

Mazda

B2200 & B2600i

⁽⁸⁾

⁽⁸⁾

Miata, MPV Protege & 323

⁽⁴⁾

⁽⁵⁾

Navajo

⁽⁶⁾

⁽⁷⁾

All Others

⁽¹⁾

⁽¹⁾

Mercedes-Benz

⁽⁴⁾

⁽⁵⁾

Nissan

⁽⁴⁾

⁽⁵⁾

Porsche

⁽⁸⁾

⁽⁸⁾

Saab

⁽⁸⁾

⁽⁸⁾

Subaru

Impreza

⁽¹⁾

⁽¹⁾

Legacy & Loyale

⁽⁴⁾

⁽⁵⁾

SVX

⁽⁹⁾

⁽⁹⁾

Suzuki

⁽⁴⁾

⁽⁵⁾

Toyota

Pickup & 4Runner

⁽¹¹⁾

⁽¹¹⁾

All Others

⁽⁴⁾

⁽⁵⁾

Volkswagen

⁽⁴⁾

⁽⁵⁾

Volvo

240

⁽⁴⁾

⁽⁵⁾

850

⁽¹⁾

⁽⁵⁾

940 & 960

⁽¹⁴⁾

⁽¹⁴⁾

⁽¹⁾	Information is not available from manufacturer.

⁽²⁾	On high pressure line (near top of condenser on Integra; near receiver-drier on Legend; on receiver-drier on Vigor). Use High-Side Adapter (J-25498).

⁽³⁾	On low pressure line (near battery on Integra; near right rear of engine on Legend; near compressor on Vigor).

⁽⁴⁾	On high pressure (discharge) hose/line.

⁽⁵⁾	On low pressure (suction) hose/line.

⁽⁶⁾	On high pressure line, between compressor and condenser.

⁽⁷⁾	On suction accumulator/drier.

⁽⁸⁾	On low and high pressure hoses, behind compressor.

⁽⁹⁾	On receiver/drier and low pressure hose (near compressor).

⁽¹⁰⁾	On compressor discharge hose and accumulator.

⁽¹¹⁾	On compressor discharge and suction ports.

⁽¹²⁾	Front of condenser on right side.

⁽¹³⁾	Towards rear of compressor.

⁽¹⁴⁾	Single service valve on suction accumulator/drier.