CARFACTBOOK / DIAGNOSTIC REFERENCE

Your car. Your symptoms. The next safe check.

Select your vehicle, explore its systems, and choose what you are seeing. Follow existing evidence-based checks, understand when to stop safely, and prepare a useful mechanic handoff—without guessing which part failed.

01 / Your diagnostic vehicle

Suzuki Alto HA36S

2014–2021 · Japan

Open verified vehicle facts →Exact-chassis evidence depends on source applicability.

Suzuki · Alto · HA36S · S
Photo: Tokumeigakarinoaoshima · CC0 · Pictured S
03 / Choose what you observed

Cooling

Separate harmless condensate from coolant loss and overheating.

High temperature / steamPrioritize safe stopping and cooling-system warnings.Stop safely / urgentCoolant leakReview fluid identification, safety and diagnosis-first cost questions.Repair research

Pick an issue above to see the next safe check or an existing manufacturer-linked guide. The selected vehicle stays attached to the path.

Immediate owner decisions

Urgent symptoms: fluid leaks, tire problems and warnings

A tire blowout, low oil pressure, slipping transmission or overheating can require an immediate safe stop. Choose the relevant owner-safety research before starting vehicle-specific diagnosis.

Tires · NHTSA guidance

Flat tire / blowout

Stabilize safely, identify when a tire needs professional assessment, and confirm the vehicle's placard.

Engine oil · owner research cluster

Oil leak / low pressure

Start with urgent low-pressure warnings, then compare small leaks, valve-cover, oil-pan, post-service and cost questions.

Gearbox · fluid-loss research

Transmission fluid leak

Fluid identification, dangerous shifting symptoms, post-service checks and a diagnosis-first estimate.

Cooling · manufacturer warnings

Coolant leak / overheating

Separate A/C water from coolant, observe the reservoir cold, and respect stop-driving warning signs.

Browse or contribute reviewed problem & repair evidence →