The 2019 GT-R's VR38DETT is a highly-strung twin-turbo motor that thrives on obsessive maintenance but punishes abuse or neglect—transmission and engine internals are the Achilles heel, especially on launch-control-happy cars or those tracked without proper cooling upgrades.
Transmission Failure (GR6 Dual-Clutch)
Occasional · high severityTypical onset: 40,000-80,000 mi
Symptoms: Harsh shifting or banging into gear, especially 2-3 or 4-5, Clutch slippage under hard acceleration, Transmission overheating warnings on track or spirited driving, Metal shavings in transmission oil during service
Fix: GR6 dual-clutch packs wear from repeated launch control use or inadequate cooling. Requires transmission removal, clutch pack replacement, and often valve body servicing. 18-24 hours labor. Many owners upgrade cooler and fluid at same time.
Estimated cost: $8,000-15,000
Engine Bearing Failure (Mains and Rod Bearings)
Occasional · high severityTypical onset: 60,000-100,000 mi
Symptoms: Knocking or ticking noise on cold start that worsens with RPM, Metallic debris in oil filter during changes, Low oil pressure warnings at idle, Catastrophic failure with metal chunks in pan
Fix: VR38 bearing clearances are tight; oil starvation from hard cornering or extended high-RPM use causes wear. Requires engine-out, full disassembly, bearings, and often crank polishing. 40-60 hours labor. Many do full short-block refresh at this point.
Estimated cost: $12,000-25,000
Transmission Oil Cooler Leaks
Common · medium severityTypical onset: 50,000-90,000 mi
Symptoms: Transmission fluid pooling under car, front-center, Burnt transmission fluid smell, Transmission temp climbing faster than normal, Low fluid level on dipstick check
Fix: Factory transmission cooler lines and fittings corrode or crack, especially in salt states. Cooler itself can develop pinhole leaks. Requires front undertray removal, cooler and line replacement. 4-6 hours labor. Smart shops replace all lines proactively.
Estimated cost: $1,200-2,500
Fuel System Carbon Buildup (Direct Injection)
Common · low severityTypical onset: 60,000-100,000 mi
Symptoms: Rough idle or misfires at cold start, Reduced power or hesitation under load, Check engine light for misfire codes (P0300-P0306), Failed emissions testing
Fix: Direct injection causes intake valve carbon buildup with no fuel wash. Requires walnut-blasting or chemical cleaning of intake valves, plus fuel filter and injector service. 6-8 hours labor. Preventive catch-can install recommended.
Estimated cost: $1,500-2,800
Turbocharger Wastegate Rattle
Occasional · medium severityTypical onset: 70,000-120,000 mi
Symptoms: Rattling noise from engine bay at idle or light throttle, Boost control issues or overboost codes, Audible chattering that disappears under load, Uneven spool between left and right turbos
Fix: IHI turbos develop wastegate actuator rod play or flapper wear. Often requires turbo removal, actuator rebuild or replacement. 12-16 hours labor for both sides. Some owners upgrade to aftermarket units if one fails.
Estimated cost: $3,500-6,500
Transmission Mount Failure
Common · low severityTypical onset: 40,000-70,000 mi
Symptoms: Clunking when shifting under power, Excessive drivetrain movement visible from engine bay, Vibration through cabin at certain RPMs, Difficulty engaging gears smoothly
Fix: Rubber transmission mounts deteriorate from heat and torque cycling. Requires lift access, support of transmission, mount replacement. 3-4 hours labor. Aftermarket polyurethane mounts last longer but add NVH.
Estimated cost: $800-1,500
Buy a 2019 GT-R only if you have a dedicated performance-car maintenance budget and full service records—meticulously maintained examples are bulletproof, but abused or neglected ones become six-figure money pits fast.
AI-assisted summary drawn from NHTSA recall data, our labor-times database, and platform knowledge. Not a substitute for a pre-purchase inspection on a specific vehicle.