Tomorrow's Technician

OCTOBER 30, 2023

A customer who had a 2007 BMW X3 was having an erratic problem with the check engine light coming on and an issue with the transfer case 4W operation. engine and 6L45 transmission with 65,000 miles on it. The AWD vehicle had a 3.0L The Bimmer was driven with a scanner to see what was up.

Check Engine Light 246

Check Engine Light Hydraulics Engineering Software 246

Tomorrow's Technician

FEBRUARY 1, 2024

With an automatic transmission, the engine has to drive a pump and energy is lost in the torque converter and clutch packs. LUBRICATING HYDRAULIC FLUID Instead of a linkage connected to a shifter, the shift forks are actuated by hydraulic solenoids. The fluid also acts as a hydraulic fluid.

Hydraulics 130

Hydraulics Software Check Engine Light Engineering 130

Brake & Front End

NOVEMBER 6, 2023

A customer who had a 2007 BMW X3 was having an erratic problem with the check engine light coming on and an issue with the transfer case 4W operation. engine and 6L45 transmission with 65,000 miles on it. The AWD vehicle had a 3.0L The Bimmer was driven with a scanner to see what was up.

Check Engine Light 130

Check Engine Light Hydraulics Engineering Software 130

Tomorrow's Technician

JANUARY 9, 2024

The two most at-risk components are the hydraulic tensioners and VVT cam phasers – both highly dependent on the oil supply. The engine is designed with three hydraulic tensioners as well as four VVT cam phaser and solenoid units, all of which are highly dependent on oil.

Oil Change 246

Oil Change Engineering Hydraulics Check Engine Light 246

Tomorrow's Technician

MAY 14, 2024

If one of these hoses begins to leak ( Figure 2 ), the customer may notice a rough idle, hard start or an illuminated check engine light. For example, a number of suspension bushings may be filled with a hydraulic fluid. The rubber hoses that carry the crankcase gases can degrade over time, becoming hard or even brittle.

Engineering 130

Engineering Hydraulics Check Engine Light Vehicle 130

Auto Alternative

DECEMBER 14, 2023

It’s also possible that the vehicle’s computer limits power to protect the engine; in this case, a scan for trouble codes is advisable. Clutch Pedal Engagement A clutch pedal engaging either very low or high may indicate linkage or hydraulic system problems.

Check Engine Light 52

Check Engine Light Car Hydraulics Engineering 52

RepairSmith

NOVEMBER 30, 2023

Symptoms: ABS warning or Check Engine Light illuminated , reduced fuel economy Solution: Replace faulty sensors 2. This can result in increased emissions and trigger the Check Engine Light. Issues with Clutch Mechanism The CR-V AWD system has a hydraulic clutch and a rear differential (rear diff).

Check Engine Light 52

Check Engine Light Hydraulics Mechanic Vehicle 52