Hyundai Voltage Drop Diagnostics
Excessive resistance in high-amperage circuits may result in one or more of the following symptoms: Blower motor speed slows down and the radio cycles off and on; and Intermittent headlight dimming during deceleration. This bulletin provides the procedure to diagnose and repair the vehicle wiring grounds.
Hyundai: Rear Brake Caliper Removal
The access to the rear caliper lower mounting bolt is obstructed by the upper control arm. The service procedure below provides the steps necessary to remove the rear brake caliper.
Tech Feature: Quieting Hyundai Brake and Chassis Noises
It seems I’ve been writing a lot of these brake and undercar articles lately. While they’re similar in content, I hope you find them to be resourceful, and it never hurts to go over the basics. This month, we’ll be concentrating on the Hyundai line of vehicles. Over the years, these cars have seen improvements in performance and reliability. The latest models have certainly touched a chord with the buyers, and with smart styling, affordability and a strong dealer network, there is no reason to think you won’t be seeing these cars in your bays for many years to come.
Tech Tip: Hyundai Engine Overheating Concerns
A replacement connector is available for the radiator fan connector (E25). This bulletin provides the procedure to replace the radiator fan motor connector with the replacement connector. Some Santa Fe (SM) vehicles may exhibit an overheating engine and inoperative A/C.
Tech Tip: Hyundai Engine Overheating Concerns
Some 2004-’06 Santa Fe (SM) vehicles may exhibit an overheating engine and inoperative A/C. Inspection of the radiator fan connection finds it is abnormal. A replacement connector is available (E25). This bulletin provides the procedure to replace the radiator fan motor connector with the replacement connector.
Alignment & Suspension Specs: 1999-2005 Hyundai Sonata
The 1999-2005 Hyundai Sonata and 2001-2005 XG350 models sold more than half a million vehicles during the past decade, so it is a model that can not be ignored. With a large number of these vehicles almost 10 years old, you have to inspect some components with more care before the vehicle is measured for alignment.
Tech Tip: Hyundai Automatic Transaxle Oil Leak Between Transaxle and Transfer Case
If a Santa Fe 4WD or Tucson 4WD vehicle has an oil leak between the transaxle and transfer case, follow the repair procedure detailed in this Tech Tip.
Tech Tip: Hyundai Fail Safe Mode/Erratic, Hard Shifting/DTCs Set
An improperly functioning pulse generator on a 1996-2000 Elantra, 1997-2001 Tiburon or 1996-2004 Accent may result in the following conditions (Note: These conditions may be intermittent and difficult to duplicate.) • Diagnostic Trouble Codes: – P0717 – No pulse generator-A signal; – P0722 – No pulse generator-B signal; – P1624 – MIL-on request from TCM;
Tech Tip: Hyundai Brake Tube Repositioning
This bulletin provides the procedures that reposition the rear brake tubes to prevent contact with the front suspension crossmember’s steering gear box mounting brackets.
Tech Tip: Installing Timing Belt Covers with Guides for 2001 Hyundai Sonata, Santa Fe
Some 2001 Hyundai Sonata and Santa Fe vehicles may experience rough running, rough idle, lack of power at low rpm, or
the check engine light on. This may be caused by the exhaust camshaft coming out of time, which can be fixed by installing a new timing belt cover.