Emission Control Problems of Hyundai Elantra

2008 Hyundai Elantra is having check engine light problems. Dealer changed the vent control valve and the light came back on after a few more hours. The dealer reset the engine light and 2 hours later it came back on again. The dealer informed the consumer there was a problem with the emissions systems, but yet they have failed to fully fix the problem.

See all problems of the 2008 Hyundai Elantra 🔎.

The contact owns a 2003 Hyundai Elantra. The contact had to depress the brake pedal down to the floor in order to stop the vehicle. The failure occurred while driving 35 mph. While at the dealer for an oil change, they tested her power brakes while the engine was running. The brake failure occurred after the test was completed. The front brakes were replaced. The current mileage is 55,000 and failure mileage was 54,831. There was an evap leak. Updated 08/06/07. The consumer provided multiple repair invoices pertaining to the defect. Updated 08/09/07 updated 08/28/07 the dealer stated the transmission was fine but the motor lacks performance. Updated 09/06/07.

See all problems of the 2003 Hyundai Elantra 🔎.

Engine checl light keeps coming on. Consumer has taken vehicle to dealer and had it checked three times. Mechanic stated that they replaced canister close valve and purge control valve. However, engine light was back on again.

See all problems of the 1997 Hyundai Elantra 🔎.

While driving vehicle stalled unexpectedly due to a defective mass air flow sensor. Common problem. Please provide further information.

See all problems of the 1998 Hyundai Elantra 🔎.

02 sensor replaced on 8-6-01, b/u light switch replaced on 8-6-01,ignition coils repl. On 9-21-99, engine check light been reset 10 times,#1 & #4 not firing 10 times or more, car looses power, chugs then dies 2 times.

Oxygen sensor replaced. Mjs.

Oxygen sensor replaced 4 times.

See all problems of the 1996 Hyundai Elantra 🔎.

Dealership is not satisfied with manufacturers recall, referred to as an emission recall,consumers vehicles 96-97 Elantras have experienced failures and the recall does not cover all details properly,most cases the check engine light does not illuminate as stated by the manufacturer. Yh.

Recall 00v259001/ engine stalling. Dealer re routed map sensor connector wiring harness which did not correct recall problem. When vehicle is driven engine continues to completely shu down without warning. Please give any further details.

See all problems of the 2000 Hyundai Elantra 🔎.

I was having problems with my car wanting to stall at take offs. When I took it in for servicing I was told I would need the mass air flow sensor fixed. I found that this was a recall issue campaign # 00v259 for all 1999 Elantras. My car however does not qualify for the quick fix unless I want to pay for it. This is already an issue with the 1999's apparently Hyundai needs to go back farther then the manufacture date of July 1998. Why mine does not fall under the "all 1999 Elantra" catagory is beyond me.

See all problems of the 1999 Hyundai Elantra 🔎.