2006 HYUNDAI Elantra G4ED/G4GC (RD/HD)

RD/HD / Sedan / Hatchback (select markets) / Global (notable: North America, Asia, Australia)

G4EDG4GCG4FCD4EAExact year/trim recordGold

Engine identity

Engine code

G4ED, G4GC, G4FC, D4EA

Engine summary

2006 Elantra offered with multiple 4-cylinder engines: 1.6L G4ED gasoline (Europe/Asia), 2.0L G4GC gasoline (North America), 1.6L G4FC gasoline (some Asian markets), and 1.5L D4EA diesel (select markets). Power and torque vary by engine and market.

Displacement

1599cc to 1998cc (gasoline), 1493cc (diesel)

Power

105-140 hp depending on engine and market

Torque

143-186 Nm depending on engine and market

Fuel system

Multi-point fuel injection (gasoline), direct injection (diesel)

Timing drive

Timing belt (most engines)

OBD port

Verify by VIN and market

Oils and fluids

Oil type

API SL or higher grade, SAE 5W-30 or 5W-40

Oil capacity

Approx. 4.2L including filter (service fill, change filter every oil change)

Coolant

Approx. 6.5L

Fluid

Hyundai SP-III or equivalent automatic transmission fluid

Differential fluid

Standard hypoid gear oil, check specific variant

Brake fluid

DOT 3 or DOT 4

Service and parts data

Manual transmission

5-speed manual available on most variants

Automatic transmission

4-speed automatic common in North America and some other markets

Spark plugs

NGK or equivalent, replace every 30,000 to 45,000 km

Service interval

Every 10,000 to 15,000 km depending on market and conditions

Tire sizes

195/65R15, 205/55R16, 205/50R17 depending on trim and market

Wheel torque

Verify by VIN and market

Common and chronic problems

Timing belt wear (replace at recommended interval)
Suspension bushings wear
Electrical gremlins in late models

First checks

Timing belt condition
Coolant system leaks
Brake pad wear

Before replacing parts

Save fault codes and freeze-frame data before clearing anything.
Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.

Important notes

Engine and transmission options differ significantly by market; confirm local specs.
Diesel variant primarily available in Europe and parts of Asia.
Oil capacity includes filter change; always replace filter in service.

Common codes

Source and verification notes

Hyundai global brochures 2006
Independent automotive service manuals and reports 2006

Compatible tools

Verify by VIN and market

FAQ

What engine code does the 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) use? 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) is listed here with engine code G4ED, G4GC, G4FC, D4EA; engine summary: 2006 Elantra offered with multiple 4-cylinder engines: 1.6L G4ED gasoline (Europe/Asia), 2.0L G4GC gasoline (North America), 1.6L G4FC gasoline (some Asian markets), and 1.5L D4EA diesel (select markets). Power and torque vary by engine and market..
What oil and capacity does the 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) use? 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) is listed with API SL or higher grade, SAE 5W-30 or 5W-40 and oil capacity Approx. 4.2L including filter (service fill, change filter every oil change). Confirm market and engine option before service.
What are common 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) problems? Highlighted checks for 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD): Timing belt wear (replace at recommended interval), Suspension bushings wear, Electrical gremlins in late models.

Engine identity

Engine code

G4ED, G4GC, G4FC, D4EA

Engine summary

Displacement

1599cc to 1998cc (gasoline), 1493cc (diesel)

Power

105-140 hp depending on engine and market

Torque

143-186 Nm depending on engine and market

Fuel system

Multi-point fuel injection (gasoline), direct injection (diesel)

Timing drive

Timing belt (most engines)

OBD port

Verify by VIN and market

Oils and fluids

Oil type

API SL or higher grade, SAE 5W-30 or 5W-40

Oil capacity

Approx. 4.2L including filter (service fill, change filter every oil change)

Coolant

Approx. 6.5L

Fluid

Hyundai SP-III or equivalent automatic transmission fluid

Differential fluid

Standard hypoid gear oil, check specific variant

Brake fluid

DOT 3 or DOT 4

Service and parts data

Manual transmission

5-speed manual available on most variants

Automatic transmission

4-speed automatic common in North America and some other markets

Spark plugs

NGK or equivalent, replace every 30,000 to 45,000 km

Service interval

Every 10,000 to 15,000 km depending on market and conditions

Tire sizes

195/65R15, 205/55R16, 205/50R17 depending on trim and market

Wheel torque

Verify by VIN and market

FAQ

What engine code does the 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) use? 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) is listed here with engine code G4ED, G4GC, G4FC, D4EA; engine summary: 2006 Elantra offered with multiple 4-cylinder engines: 1.6L G4ED gasoline (Europe/Asia), 2.0L G4GC gasoline (North America), 1.6L G4FC gasoline (some Asian markets), and 1.5L D4EA diesel (select markets). Power and torque vary by engine and market..

What oil and capacity does the 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) use? 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) is listed with API SL or higher grade, SAE 5W-30 or 5W-40 and oil capacity Approx. 4.2L including filter (service fill, change filter every oil change). Confirm market and engine option before service.

What are common 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD) problems? Highlighted checks for 2006 HYUNDAI Elantra G4ED/G4GC (RD/HD): Timing belt wear (replace at recommended interval), Suspension bushings wear, Electrical gremlins in late models.

2006 HYUNDAI Elantra G4ED/G4GC (RD/HD)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

First checks

Before replacing parts

Important notes

Scanning Engine...

2006 HYUNDAI Elantra G4ED/G4GC (RD/HD)

Engine identity

Oils and fluids

Service and parts data

Common and chronic problems

First checks

Before replacing parts

Important notes