Engineering-Grade Inspections for Every Stage of Car Ownership
Whether taking delivery of a brand-new vehicle at an unpaved dealer stockyard or verifying odometer telemetry and chassis welds before acquiring pre-owned, CarParakh certified automotive engineers protect your hard-earned capital.
Two Precision Audits Engineered for Confidence
Select the protocol matching your vehicle's transaction milestone to safeguard your ownership against severe financial liabilities.
Brand-New Car Pre-Delivery Inspection (PDI)
Dealers routinely conceal yard mishandling, paint blends from loading ramps, rust from stagnant open-air holding lots, and demo-unit swap-outs. Inspect before signing Form 20/22.
Pre-Owned & Used Car Comprehensive Audit
Unbiased deep-dive verification for vehicles listed on Spinny, Cars24, CarDekho, independent garages, or private sellers. Expose structural cut-and-weld chassis sections.
Specialized Technical Vehicle Evaluations
Tailored forensic modules when you need laser-focused clarity on specific vehicle risks, warranty claims, or market trade-in negotiations.
Doorstep Periodic Health Check
Certified diagnostic evaluation carried out at your residence or workplace prior to long highway drives, warranty expiration, or annual maintenance.
- done 60-point mechanical scan
- done Brake pad & rotor profiling
- done Battery conductance test
Accidental & Flood Forensic Check
Surgical inspection designed specifically to uncover severe monocoque structural collisions, apron cut-offs, salvage re-titles, and monsoon deluge submergence.
- done Apron & crumple zone analysis
- done Floor pan harness corrosion
- done Factory robot bead verification
Engine, Gearbox & ECU Interrogation
Automotive electronics scan examining powertrain controller modules, fuel injector balance rates, automatic gearbox clutch slip, and catalytic converter efficiency.
- done All-ECU fault code interrogation
- done Freeze frame diagnostic data
- done Real-time sensor stream logs
Fair Market Valuation Audit
Scientific appraisal synthesizing cosmetic defects, mechanical rehabilitation costs, and current regional auction transactions to determine precise fair purchase price.
- done Estimated repair cost breakdown
- done Pan-India algorithmic appraisal
- done Leverage report for negotiation
New Car PDI vs. Used Car Inspection
Compare scope, tools, risk protection, and field deliverables to choose the exact level of engineering scrutiny required.
| Evaluation Dimension | verifiedNew Car PDI Protocol | search_checkUsed Car Comprehensive Audit |
|---|---|---|
| Ideal Timing | After vehicle arrives at dealer yard, strictly before full payment, RTO registration, or gate pass issuance. | Before handing over earnest token money, or during the 5-7 day return guarantee window on online retail platforms. |
| Primary Risk Mitigated | Transit damage touch-ups, showroom floor demo abuse, battery degradation, and pre-invoiced odometer rollback. | Catastrophic structural chassis rebuilds, hidden flood silt, odometer tampering, and pending ₹50k+ mechanical repairs. |
| Inspection Depth | 250+ Factory Specification & Assembly Quality points. | 300+ Wear, Degradation, Structural Safety & Forensic points. |
| Instrument Arsenal | Micron-level paint depth gauge, digital battery analyzer, infrared thermal leak detector, fluid refractometer. | Professional OBD-II diagnostic multi-system scanner, chassis acoustic tester, underbody boroscope, tyre tread depth micrometer. |
| Test Drive Scope | Low-speed dealership yard dynamic roll, reverse camera alignment, steering center, transmission engagement. | Dynamic multi-speed road testing, hard emergency braking balance, clutch bite profiling, suspension rebound audit. |
| Final Deliverable | Same-day Pass/Hold/Reject advisory certificate with 40+ HD photos and dealership escalation checklist. | 45-page exhaustive audit file including estimated repair bills, valuation certificate & clear buy/negotiate guidance. |
| Investment | From ₹2,499Saves ₹20,000–₹1,50,000 in showroom post-registration disputes | From ₹2,999Saves ₹50,000–₹3,00,000 in uninspected latent mechanical failures |
Calibrated Instruments, Not Subjective Opinions
Every CarParakh inspector carries specialized diagnostic equipment certified to German DIN and international automotive metrology standards.
±1 MicronUltrasonic Coating Gauge
Detects micro-variations between original factory electro-deposition primer (80–120μm) and aftermarket body-shop aerosol resprays (220μm+).
Multi-ProtocolOBD-II Multi-System Scanner
Polls all electronic control units (ECU, TCU, ABS, SRS) to unearth dormant DTC trouble codes and erased cluster warning alerts.
CCA & SOHDigital Conductance Analyzer
Measures cold cranking amps (CCA), internal cell resistance, and charging alternator ripple to prevent immediate post-delivery stranded battery failure.
HD EndoscopicEndoscopic Borescope
Illuminates blind underbody box cavities, cylinder walls, turbo impellers, and rear quarter-panel internal seam welds without dismantling trim.
Proven Consumer Protection Stories
See how our technicians rescued real buyers from undisclosed dealership damages and fraudulent private listings.
"During my PDI at the dealer's Greater Noida yard, inspector Rajat found that the left rear quarter panel had 280-micron paint depth compared to 105 microns everywhere else. The dealer had re-painted transit damage without telling me. CarParakh gave me the confidence to reject that specific chassis and request an unblemished allotment."
"The used car portal claimed clean history with 38,000 km. CarParakh connected their diagnostic reader and extracted the ABS wheel sensor log showing 74,000 km recorded in module flash memory. The odometer was tampered by nearly half! That ₹2,999 inspection saved me over 6 lakhs in bad investment."
Protect Your High-Stakes Investment Before It's Invoiced.
Dealers and pre-owned marketplaces do not represent your interests. Our independent automotive engineers are ready on-ground across Delhi NCR, Mumbai, Bengaluru, and Pune.