G-Spec - Car Maintenance Specs

Car service specs: engine oil, transmission, battery, tyres, A/C and more

Look up car service specs in seconds.

G-SPEC helps workshops and technicians quickly find the exact specs they need for car servicing, repair and care.

Choose the make, model, year, engine and gearbox to see information that matches the vehicle's configuration. From engine oil and transmission oil to battery, air conditioning, wheels and tyres, and wipers - the specs you need are gathered in one app.

No more flipping through manuals in the middle of a job.

SERVICE SPECS

• Engine oil: SAE viscosity grade, technical standards, OEM approval and capacity.
• Transmission oil: oil type, standard and capacity.
• Differential oil: specs and capacity.
• Coolant: type and capacity.
• Brake fluid and power steering fluid.
• Drain plug torque and related specs.

BATTERY

• Battery size and capacity.
• JIS/DIN standard.
• Cold cranking amps.

CAR AIR CONDITIONING

Key specs of the A/C system:

• Refrigerant type.
• Refrigerant charge.
• Compressor oil type.
• Compressor oil amount.
• Pressure chart by temperature to support diagnosis.

WHEELS AND TYRES

• Front and rear tyre sizes.
• Tyre pressure.
• PCD.
• Offset.
• Wheel nut torque.

WIPERS

• Wiper blade sizes.
• Mount type.

SERVICE SCHEDULE

Look up the service schedule by mileage, the items to carry out and what each service level includes.

LOOK UP BY VEHICLE CONFIGURATION

Choose:

Make → Model → Year → Engine → Gearbox

G-SPEC narrows results to the vehicle configuration, saving search time and avoiding mix-ups between versions.

FAST LOOKUPS

• Recently looked-up vehicles appear right on the home screen.
• Reopen the vehicles you work on often with one tap.
• Results are organised into Servicing, Air conditioning, Battery, Wheels & tyres and Wipers.

BUILT FOR

• Car technicians.
• Repair and service workshops.
• Service advisors.
• Car care centres.
• Tyre and wheel shops.
• Anyone who needs car service specifications.

IMPORTANT

Specs may vary by market, model year, engine, gearbox and vehicle configuration.

G-SPEC data is compiled from manufacturer and partner technical documentation for reference and cross-checking. Always confirm with the manufacturer's official technical documentation before carrying out work.

DATA FEEDBACK

You can send feedback or report data issues inside the app at:

Account → Feedback

Or via gspec.vn.

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