Common Failures of HAVAL 3774200BKZ36A Combination switch for M6 6AT/M6 7AT/H6 I 1.5L Petrol 6MT FWD/H6 I 1.5L Petrol 6AT FWD/H6 I 1.5L Petrol 6MT AWD/H6 I 2.0L Diesel 6MT FWD/H6 I 2.0L Diesel 6MT AWD
- Switch Malfunction: The combination switch (OE: 3774200BKZ36A) in M6 and H6 models may experience internal contact issues, leading to intermittent or complete loss of function.
- Indicator Light Failure: Many users of M6 6AT, M6 7AT, and H6 series report that the indicator lights on the combination switch stop working, affecting driving safety.
Maintenance Tips of HAVAL 3774200BKZ36A Combination switch for M6 6AT/M6 7AT/H6 I 1.5L Petrol 6MT FWD/H6 I 1.5L Petrol 6AT FWD/H6 I 1.5L Petrol 6MT AWD/H6 I 2.0L Diesel 6MT FWD/H6 I 2.0L Diesel 6MT AWD
- First, before replacing the HAVAL combination switch (OE# 3774200BKZ36A), disconnect the battery to prevent electrical shocks. This is crucial for all M6 6AT, M6 7AT, and H6 I models.
- Next, remove the steering wheel cover carefully. Use proper tools to avoid damaging the surrounding parts. The combination switch is located behind the steering wheel in these HAVAL models.
- Then, identify the wiring harness connected to the old combination switch. Make sure to note the position and color of each wire for correct re - installation.
- After that, gently remove the old combination switch from its mounting position. Check for any signs of wear or damage on the mounting points.
- Finally, install the new combination switch in the reverse order of removal. Ensure all connections are secure and the switch operates smoothly.
Warning: Do not over - tighten the screws when installing the HAVAL combination switch (OE# 3774200BKZ36A), as it may cause damage to the switch or the mounting points.